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3475 ancestors of trunk back to version-3.41.2
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2024-11-22
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| 17:41 | Fix another issue in argument expansion on Windows for tclsqlite3.c in interpreter mode. Problem introduced by check-in [9b87ea219bce5689] and unfixed by [cd942dce148c9d8f]. (Leaf check-in: 0fe1622c user: drh tags: trunk) | |
| 16:45 | Remove a flaky JS test which has a result depending on unrepredictable context. That same feature is more reliably tested at a later point in the same script. (check-in: 3d6ae138 user: stephan tags: trunk) | |
| 16:24 | In order to support package builds, like OpenBSD's, which set a custom soname on libsqlite3.so, extend the --soname configure flag to allow arbitrary soname values. (check-in: 9c1c1b99 user: stephan tags: trunk) | |
| 14:18 | Move handling of the tempstore feature flag into the OPT_FEATURE_FLAGS list and remove the CFLAGS.libsqlite3 makefile var which exists solely to account for the tempstore being tracked separately from the other feature flags. (check-in: 2df5065d user: stephan tags: trunk) | |
| 14:12 | Makefile doc cleanups. No functional changes. (check-in: 64add0ac user: stephan tags: trunk) | |
| 13:47 | Remove the libsqlite3.so.3 link from the installation process, as it now serves no functional purpose. We retain libsqlite3.so.0 (A) for compatibility with clients linked against legacy builds and (B) 0 is still valid as the library's ABI version. (check-in: 91bd9813 user: stephan tags: trunk) | |
| 13:22 | Add links to the SONAME discussion at relevant places in auto.def and the makefiles. No functional changes. (check-in: c78dcc31 user: stephan tags: trunk) | |
| 12:29 | Fix harmless scanbuild warnings caused by the introduction of the ".dbtotxt" command into the CLI by check-in [b43acf5a8cd4a5ef]. (check-in: 554d8fbd user: drh tags: trunk) | |
| 12:07 | Fix some harmless scanbuild warnings in the shell. (check-in: 9ba1c9b5 user: drh tags: trunk) | |
| 12:00 | Fix harmless compiler warning caused by [c77a4a42f2e3d164]. (check-in: 063690d2 user: drh tags: trunk) | |
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2024-11-21
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| 20:57 | Make ".scanstatus" an undocumented alternative name for ".scanstats" in the CLI. (check-in: f20688ef user: drh tags: trunk) | |
| 20:10 | Fix a bug-in-waiting (one too few list elements) in [b6bd25bd769e]. (check-in: e527dcd0 user: stephan tags: trunk) | |
| 20:07 | Add the --scanstatus configure flag to set -DSQLITE_ENABLE_STMT_SCANSTATUS. (check-in: b6bd25bd user: stephan tags: trunk) | |
| 15:53 | Fix a JS test which was broken when OMIT_PROGRESS_CALLBACK was _not_ used. (check-in: fba23150 user: stephan tags: trunk) | |
| 01:50 | Document that -nofollow does not work on Windows. Fix Windows symlink test cases for when the test suite is run as administrator. (check-in: 4de8a75e user: drh tags: trunk) | |
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2024-11-20
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| 16:21 | New configuration option --dynlink-tools causes some command-line tools like sqldiff and sqlite3_analyzer to link against the libsqlite3.so system library rather than being built-in. Caution: sqlite3_analyzer requires the SQLITE_ENABLE_DBSTAT_VTAB compile-time option on its SQLite library in order to work, so do not use --dynlink-tools to build sqlite3_analyzer without it. (check-in: 314c606d user: drh tags: trunk) | |
| 16:17 | Use shared-library flags, not shared-object flags, to create shared libraries. This makes no difference on Linux, but is required for Mac. (Closed-Leaf check-in: bfaa3ee7 user: drh tags: link-tools-dynamically) | |
| 14:59 | Bug fix in the SubrtnSig logic from [c9a3498113074bbc], if a subquery is copied and then changes are made to the copy, be sure to give the copy a unique Select.selId value so that the original will not be substituted in place of the modified copy. Forum post 0b9ded2f8428ac00. (check-in: 19d1bede user: drh tags: trunk) | |
| 14:19 | Provide the sqlite3ShowWhereTerm() interface callable interactively from a debugger, when compiling with SQLITE_DEBUG. (check-in: c77a4a42 user: drh tags: trunk) | |
| 11:34 | Do not report an sqlite3_error_offset() for errors that occur inside of views or triggers, since the text of those elements is not part of the original query. (check-in: bf66c6df user: drh tags: trunk) | |
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2024-11-19
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| 21:19 | Add fix from [bfab759611b0] to sqltclsh. Remove some now-unneeded has_tclsh84/5 checks in cases where jimsh can be used. (check-in: 9d389b99 user: stephan tags: link-tools-dynamically) | |
| 21:14 | Add missing $TCL_LIBS to the link for sqlite3_analyzer. (check-in: bfab7596 user: drh tags: link-tools-dynamically) | |
| 20:21 | Rename --link-tools-dynamically to --dynlink-tools, per discussion. (check-in: 50b9f6fd user: stephan tags: link-tools-dynamically) | |
| 20:14 | Move the in-comment-code commentary about --with-debug, from [7b14309be4], into the --help text for that flag, where it's readily visible. (check-in: c938e5d7 user: stephan tags: link-tools-dynamically) | |
| 19:47 | Get sqlite3_analyzer optionally linking against libsqlite3.so instead of embedding sqlite3.c. Patch mkccode.tcl to accept digits in its IFDEF/IFNDEF checks and sqlite3_analyzer.c.in to only include sqlite3.c if -DINCLUDE_SQLITE3_C is passed to mkccode.tcl. (check-in: 80f3bf8c user: stephan tags: link-tools-dynamically) | |
| 19:16 | Merge trunk into this branch. Fix a small jimtcl/tclsh regex incompatibility in mkccode.tcl. (check-in: 7fb3ebfe user: stephan tags: link-tools-dynamically) | |
| 18:26 | Enhancements to tool/mkccode.tcl such that it recognizes -D command line arguments and can use them in internal IFDEF and IFNDEF macros. Update the tool/sqlite3_analyzer.c.in script such that it omits the SQLite amalgamation if -DSQLITE_ENABLE_DBSTAT_VTAB is defined. (check-in: 7fec2092 user: drh tags: trunk) | |
| 17:41 | Revert linking the shell to the dll for reasons explained in new makefile comments. Move the --with-debug configure flag into the developer options set and add commentary about why it should never be used for production builds. (check-in: 7b14309b user: stephan tags: link-tools-dynamically) | |
| 16:40 | Reformulate sqldiff deps and rules so that the target matches the resulting file name, to avoid rebuilding it on every make invocation. Apply the same treatment to the sqlite3 CLI shell. (check-in: 9a17b83f user: stephan tags: link-tools-dynamically) | |
| 15:20 | Initial configure support for linking certain binaries to libsqlite3.so instead of embedding it dynamically (which they typically do). This currently applies only to sqldiff, but support for adding the same for other tools is planned. This requires disabling the soname because setting it causes the build to link to whatever libsqlite3.so.0 is installed system-wide, so the soname now defaults to off. (check-in: 9192c146 user: stephan tags: link-tools-dynamically) | |
| 11:58 | Fix a problem handling OOM errors in fts3 that could occur when parsing multi-token strings. (check-in: 4c4d1db0 user: dan tags: trunk) | |
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2024-11-18
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| 18:45 | Reduce divergence from begin-concurrent. (check-in: 84d41e9d user: drh tags: trunk) | |
| 17:05 | Attempt to reduce divergence with the wal2 branch. (check-in: e0d8f991 user: drh tags: trunk) | |
| 16:44 | Attempt to reduce divergence with begin-concurrent. (check-in: f783d901 user: drh tags: trunk) | |
| 14:15 | Remove the .POSIX entries from the makefiles because they cause portability problems rather than solve them. (check-in: e1330ecf user: stephan tags: trunk) | |
| 14:08 | Fix a "applying zero offset to null pointer" usan error in the fts5 trigram tokenizer. (check-in: 9b79b999 user: dan tags: trunk) | |
| 13:29 | Fix minor problems in testrunner.tcl that pop up when the command-line arguments are such that no tests are run. (check-in: 321ded32 user: drh tags: trunk) | |
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2024-11-17
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| 11:42 | Make the --vfstrace output from the CLI go to the same output channel as everything else. (check-in: f71d4900 user: drh tags: trunk) | |
| 09:49 | buildtclext.tcl: add docs explaining the DESTDIR check and break out of the auto_path search loop early if the DESTDIR is not writable, rather than re-checking that repeatedly. (check-in: d07be336 user: stephan tags: trunk) | |
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2024-11-16
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| 18:54 | Call fflush() on ".echo" output from the shell, so that the output to stdout is aligned with output to stderr. (check-in: c38b9db3 user: drh tags: trunk) | |
| 17:39 | Fix argument expansion in sqlite-tclsh on Windows such that if an argument does not match a filename even after glob expansion, it is appended to the argument list verbatim. (check-in: cd942dce user: drh tags: trunk) | |
| 17:09 | Handle DESTDIR at an earlier phase in buildtclext.tcl to account for the is-writable-dir check and to filter out //zipfs: dirs as (im)possible installation targets. (check-in: d2e8c161 user: stephan tags: trunk) | |
| 14:30 | Add the --destdir flag to the tclextension-install makefile target. (check-in: d1663cf0 user: stephan tags: trunk) | |
| 14:29 | Add --destdir flag support to buildtclext.tcl, but do not yet add that to the makefile (so that this change can be cherrypicked to the 3.47 build). (check-in: 67a3ca0c user: stephan tags: trunk) | |
| 10:42 | Rename tool/tclConfigShToTcl.sh to tool/tclConfigShToAutoDef.sh in the name of pedantic correctness. (check-in: a7dd196d user: stephan tags: trunk) | |
| 09:00 | configure: tiny simplification of proj-assert. (check-in: bfdc416b user: stephan tags: trunk) | |
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2024-11-15
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| 20:39 | Enhance the vfstrace extension such that the output can be controlled using the "PRAGMA vfstrace('...');" statement. See header comment on the source code for details. (check-in: 96105d33 user: drh tags: trunk) | |
| 19:42 | In the interest of minimizing downstream disruption, set the soname of libsqlite3.so to (by default) its legacy value of libsqlite3.so.0 and unconditionally create (or replace) a symlink with that name at install-time, in addition to the newer-named symlinks. (check-in: 0773677b user: stephan tags: trunk) | |
| 16:35 | Generic auto.def cleanups. No functional differences. (check-in: 02aceb8c user: stephan tags: trunk) | |
| 15:31 | buildtclext.tcl: work around a case, reported in forum post 0683a49cb0, in which package maintainers edit their copy of tclConfig.sh to change the TCL_SHLIB_LD command. (check-in: e24a3efe user: stephan tags: trunk) | |
| 10:53 | configure: add optional pkg-config support for detecting ICU. (check-in: 3e5b8077 user: stephan tags: trunk) | |
| 10:47 | When checking pkg-config for ICU support use icu-io instead of icu-uc, as that contains all requires libs on Linux and BSD. (Closed-Leaf check-in: 6ca45754 user: stephan tags: autosetup-icu-pkg-config) | |
| 10:12 | configure script doc additions for the ICU feature check. (check-in: 1925a68f user: stephan tags: trunk) | |
| 10:07 | An experiment in optionally using pkg-config to determine the libs to link in for ICU support, but its ldflags is missing one required lib on both Linux and OpenBSD. Keeping this for later reference, as it demonstrates how to use pkg-config from autosetup. (check-in: 09caa94c user: stephan tags: autosetup-icu-pkg-config) | |
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2024-11-14
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| 19:34 | Fix typo in the handling of the new --dev flag which caused it to set the --debug flag instead of the --with-debug flag (the former is for autosetup's internal use). (check-in: 81202d2a user: stephan tags: trunk) | |
| 19:25 | Remove $prefix/include from the default -I path because it can cause the build to pick up an unintended copy of sqlite3.h. Extend the ICU configure support (the origin of -I$prefix/include) to enable fetching the -I path from icu-config and apply it only to those objects which need it. (check-in: f778dfdd user: stephan tags: trunk) | |
| 19:06 | Add new makefile target "sqlite3d" (where the "d" means either "development" or "debug") that always uses separate source files, regardless of the --disable-amalgmation setting. (check-in: 91da205b user: drh tags: trunk) | |
| 17:52 | Add --enable-dev configure flag which sets various other flags. (check-in: ea79c363 user: stephan tags: trunk) | |
| 16:06 | Remove unused sqlite_cfg.h.in from the build. (check-in: bba54e26 user: stephan tags: trunk) | |
| 16:00 | Fix a state makefile dependency which refered to the now-removed sqlite_cfg.h.in. (Closed-Leaf check-in: 9a726b4b user: stephan tags: makefile-simplification) | |
| 15:55 | Remove some obsolete macros from the CLI. (check-in: 5c4eb625 user: drh tags: trunk) | |
| 15:25 | Remove unused sqlite_cfg.h.in (sqlite_cfg.h gets generated without an input template). (check-in: 6148f2d3 user: stephan tags: makefile-simplification) | |
| 14:38 | Fix a problem with window functions min() and max() when used with a FILTER clause. Forum post e9126d554a. (check-in: d15fb0f7 user: dan tags: trunk) | |
| 12:23 | Document the if block at the end of sqlite-check-tcl. (check-in: 6bfd0940 user: stephan tags: trunk) | |
| 12:09 | configure: avoid performing multiple checks for -lm on behalf of --enable-fts4 and --enable-fts5. (check-in: 6940caa1 user: stephan tags: trunk) | |
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2024-11-13
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| 18:23 | Enhance the vfstrace.c extension to show symbolic names for the various SHM locks. (check-in: c0dd7de8 user: drh tags: trunk) | |
| 18:04 | Fix a memory leak in the ".dump" command of the CLI that can occur if an error other than database corruption is seen while trying to query the database. (check-in: 2560cc70 user: drh tags: trunk) | |
| 16:08 | Add the test/fork-test.c test program. (check-in: 0611e2b0 user: drh tags: trunk) | |
| 14:58 | Add the SQLITE_FCNTL_NULL_IO file-control. (check-in: f0e917fc user: drh tags: trunk) | |
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2024-11-12
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| 13:37 | Ensure that the sqlite3_index_info.idxStr string coming back from FTS5 is always zero-terminated, even if the xBestIndex call fails with an SQLITE_CONSTRAINT error. (check-in: a4e976a0 user: drh tags: trunk) | |
|
2024-11-11
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| 21:11 | Clarify the documentation to make it clear that rows inserted by a CREATE TABLE AS SELECT statement are not counted by sqlite3_count64(). Forum post 1e6cde5648. (check-in: 5c5982e3 user: drh tags: trunk) | |
| 19:49 | Fix the fts5 trigram tokenizer so that it handles non-nul-terminated strings. (check-in: 84f4e371 user: dan tags: trunk) | |
| 19:07 | Add the ".dbtotxt" command to the CLI. (check-in: b43acf5a user: drh tags: trunk) | |
| 18:15 | Wrap some exceptionally long lines in main.mk. Add option to override LDFLAGS on the sqlite3.dll target. Audit: all targets for which it is hypothetically relevant can now inherit user-supplied LDFLAGS, but only those provided to the configure script, not at make-time, in order to mimic the historical build's restriction in that regard. (check-in: 073080ca user: stephan tags: trunk) | |
| 17:02 | Use Win32 APIs to read/write the console in Windows unless the SQLITE_USE_STDIO_FOR_CONSOLE option is defined. This is an attempt to get the build working on MinGW. (check-in: abfe488e user: drh tags: trunk) | |
| 09:53 | Doc update to account for [05073350087b]. (check-in: b81976c5 user: stephan tags: trunk) | |
| 09:37 | Rename proj-define-if-opt-truthy to the more accurate, and less verbose, proj-define-for-opt. (check-in: 05073350 user: stephan tags: trunk) | |
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2024-11-09
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| 17:54 | Fix a case in fts3 where a corrupt database record was not being handled correctly. (check-in: cbcb5375 user: dan tags: trunk) | |
| 14:34 | Fix a deps problem, introduced in [1bd9de719], which breaks the build on systems where HAVE_TCL=0. (check-in: 7953a8bd user: stephan tags: trunk) | |
| 10:23 | Simplify usage of proj-assert by making the expr prefix implicit. Add an optional description arg to proj-assert, defaulting to the body of the assertion script. (check-in: ada7b36c user: stephan tags: trunk) | |
| 09:19 | Remove three unused files from autosetup/. (check-in: 906563a7 user: stephan tags: trunk) | |
| 06:35 | Remove an unused lib import from auto.def. (check-in: 53a71981 user: stephan tags: trunk) | |
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2024-11-08
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| 20:57 | Increase the minimum SQLITE_LENGTH_LIMIT from 1 to 30 to avoid problems doing simple things like converting strings into integers. See also [8fd5b8ec4ab9b555]. (check-in: 6aa01707 user: drh tags: trunk) | |
| 20:44 | Fix an assert() failure in sqlite3recover.c. (check-in: f52bb192 user: dan tags: trunk) | |
| 14:34 | Remove one dep from .tclenv.sh which is only valid for configure-driven builds, not static makefiles. (check-in: 22986767 user: stephan tags: trunk) | |
| 13:37 | Add 'tcl' makefile target which builds all but tclextension (which does not have a well-defined name and dependencies). Improve the deps for .tclenv.sh to avoid getting a stale tclsh when re-configuring with a different --with-tcl(sh). (check-in: 1bd9de71 user: stephan tags: trunk) | |
| 08:01 | Add missing CFLAGS.intree_includes to T.compile.tcl to fix build of tclsqlite3. (check-in: bb3c6dc1 user: stephan tags: trunk) | |
| 07:37 | More closely emulate the legacy build's handling of LDFLAGS, permitting them to be passed to configure but not to make. We cannot 100% enforce that because main.mk is not filtered by the configure script, so we instead add a level of indirection to make passing of LDFLAGS=... to make a no-op. (check-in: d1af9f31 user: stephan tags: trunk) | |
| 06:22 | Support clients passing in LDFLAGS to configure/make, but in a more limited form than the legacy build it (i.e. only to select targets rather than all targets). Rename make-side internal uses of CFLAGS to CFLAGS.env for consistency with the new LDFLAGS.env. See discussion in forum thread 5fcbea40f3. (check-in: a5e07e80 user: stephan tags: trunk) | |
| 05:26 | Disable setting of the SONAME (enabled by [2a2419ef742]), as it's not clear whether blindly setting the SONAME, which now differs from its historical value, will cause more grief than it solves. Add a (disabled) experiment which permits setting (or not) the SONAME to the legacy or current values. This change is up for further change as experimentation proves whether we truly need/want the SONAME. See discussion in/around forum post 0c6fc6f46b2cb3. (check-in: d9314568 user: stephan tags: trunk) | |
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2024-11-07
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| 17:34 | Fix an OOB write that could occur in fts3 when dealing with corrupt database records. (check-in: 108863ec user: dan tags: trunk) | |
| 16:59 | Extend the set of --flags which get cleared/unset when using --with-wasi-sdk. Enable the soname linker option for libsqlite3.so. (check-in: 2a2419ef user: stephan tags: trunk) | |
| 15:23 | Doc touchups in the line-editing feature check code. (check-in: bb5656bd user: stephan tags: trunk) | |
| 15:04 | tcl configuration: --with-tcl=prefix is equivalent to passing the --prefix dir to it. If --with-tcl or --enable-tcl are explicitly passed in and tclConfig.sh is not found, fail fatally. When TCL is either explicitly disabled or default search for it fails non-fatally, be more explicit about which components are not available. (check-in: c5389d39 user: stephan tags: trunk) | |
| 12:03 | Further improvements to the ".mode json" output in the CLI. (check-in: 6201b570 user: drh tags: trunk) | |
| 10:07 | Autosetup doc touchups. (check-in: 57451529 user: stephan tags: trunk) | |
| 09:36 | Extend the list of "truthy" config values to include "true". Related doc updates. (check-in: 4455718e user: stephan tags: trunk) | |
| 08:57 | Add some internal docs to auto.def explaining certain passages. (check-in: 4749967e user: stephan tags: trunk) | |
| 08:29 | Document the purpose of a global auto.def var added in [0d558318172d]. (check-in: f5b66047 user: stephan tags: trunk) | |
| 07:31 | When --with-linenoise refers to the msteveb flavor and jimsh is the TCL used for code generation, enable linenoise in jimsh. Remove some dead auto.def code. (check-in: 0d558318 user: stephan tags: trunk) | |
| 06:02 | Add mention of file-isexec in autosetup/README.md. (check-in: f4693567 user: stephan tags: trunk) | |
| 06:00 | Change several 'file exists' checks for tclsh to file-isexec because that checks for .exe extensions on Windows. (check-in: 052a1b4d user: stephan tags: trunk) | |
| 05:26 | For platforms where tclsh is found but tclConfig.sh is not, set HAVE_TCL to 0. We can't build the TCL components on those. Problem reported in forum post 5106aee3a8. (check-in: 04d2576b user: stephan tags: trunk) | |
|
2024-11-06
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| 19:19 | Fix an FTS3 corruption test case that depends on the specific pseudo-random byte sequence generated by sqlite3_randomness(), which is different on big-endian platforms than it is on little-endian platforms. (check-in: 6216bfcb user: drh tags: trunk) | |
| 12:58 | Re-phrase some (#if !SQLITE_CORE) to (#ifndef SQLITE_CORE), as discussed in forum post cea40371c5e34b09. (check-in: 5495b125 user: stephan tags: trunk) | |
| 12:13 | Elaborate on how autosetup selects a tclsh to use. (check-in: d3887895 user: stephan tags: trunk) | |
| 10:09 | Fix typo in the LICENSE.md file. (check-in: 0588cc5c user: drh tags: trunk) | |
| 08:29 | Minor doc tweaks. (check-in: 2919a61b user: stephan tags: trunk) | |
| 07:20 | When constructing the auto-reconfigure commands, only quote args which look like they need it. Minor doc updates. (check-in: d4fbd34f user: stephan tags: trunk) | |
| 06:44 | Minor doc tweaks and typo fixes. (check-in: 406d9122 user: stephan tags: trunk) | |
| 06:06 | Split the motivation of the makefile var naming convention into its doc own section. (check-in: bf42b93c user: stephan tags: trunk) | |
| 05:54 | Add a section to autosetup/README.md describing the motivations for the more glaring design decisions. (check-in: c0940a82 user: stephan tags: trunk) | |
| 04:38 | Add autosetup/README.md - maintenance-related docs for SQLite developers (e.g. how to update autosetup). Start marking up the proj.tcl APIs with autosetup's doc markup so that they appear in the ./configure --reference output. (check-in: aa621376 user: stephan tags: trunk) | |
| 02:59 | Enhance the --with-emsdk flag to use a default value of 'auto', meaning to search the environment for it, and to fail fatally if --with-emsdk is explicitly provided but the SDK is not found. (check-in: 9724b747 user: stephan tags: trunk) | |
|
2024-11-05
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| 23:26 | Improve the ".mode json" output of the CLI so that it encodes U+007f using an escape sequence. (check-in: 8b58cf9b user: drh tags: trunk) | |
| 18:25 | Have the xBestIndex method of the generate_series virtual table ignore contraints on the "value" column with usable=0. (check-in: f5113a2e user: dan tags: trunk) | |
| 13:34 | Work around a TCL {list-quoting} quirk when escaped/deferred var derefs are passed in as values to the autotools-conventional --XYZdir flags (as seen in a downstream package build script). (check-in: 6adfca7e user: stephan tags: trunk) | |
| 13:03 | Remove the --enable-rbu flag from the configure script, per /chat discussion, because it's a highly niche feature not in active use. (check-in: 77db0cd7 user: stephan tags: trunk) | |
| 11:59 | Ensure that the one-line running status output from testrunner.tcl does not exceed the 80-char line width of a standard terminal. (check-in: 1eae0f9e user: drh tags: trunk) | |
| 09:49 | auto.def: remove an extraneous global var, some dead tcl/makefile code/comments, and some extraneous output. Rename an internal-use proc. Disable the ext/wasm cleanup in the top-level (dist)clean because the noise from gmake is irritating. (check-in: ee9eb8b1 user: stephan tags: trunk) | |
| 08:21 | Enhance the rpath configure check to honor --exec-prefix=... Remove some debugging code and move other debugging code around. (check-in: a8c1a82b user: stephan tags: trunk) | |
| 08:14 | Roll back [47e50fa84dacf83c] for consistency with the legacy build. sqlite3.pc is now generated equivalently to prior versions. (check-in: af79d11e user: stephan tags: trunk) | |
| 07:55 | Add the --enable-rbu configure flag and building of the commented-out rbu binary. (check-in: 6c6fa3ad user: stephan tags: trunk) | |
| 07:29 | Remove some dead makefile code. (check-in: b69ce89d user: stephan tags: trunk) | |
| 02:38 | Change a (#define HAVE_FCHMOD) to (#define HAVE_FCHMOD 1) per user request in forum post 24cf6020c6. There's no semantic change for this tree, but this is consistent with how auto-config tools would define it and the empty #define interferes with some downstream code. (check-in: 9c46d84f user: stephan tags: trunk) | |
| 02:14 | sqlite3_stdio.c now uses sqlite3_malloc()/sqlite3_free() instead of malloc()/free(). Reported in forum post 6b6cb3dd. (check-in: 1982471d user: stephan tags: trunk) | |
|
2024-11-04
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| 20:16 | Fix the percentile extension so that works as an independent extension. Forum post ab25469a350e0488 (check-in: 27b829c3 user: drh tags: trunk) | |
| 19:18 | Fix harmless compiler warnings. (check-in: bc93e179 user: drh tags: trunk) | |
| 19:08 | Ensure that the database encoding is detected before the code generator gets too far down into byte-code generation and execution, but not so early that it interferes with initialization. Forum thread bc75a4d20b756044. (check-in: af7173a1 user: drh tags: trunk) | |
| 16:59 | Avoid loading the entire record into memory for an sqlite3_preupdate_old() call that retrieves an IPK value. (check-in: 7f4de437 user: dan tags: trunk) | |
| 13:57 | Fix two mismatched uses of malloc() and sqlite3_free() in sqlite3_stdio.c, as reported in forum post 7dd7c70038. (check-in: af0a345b user: stephan tags: trunk) | |
| 12:11 | Fix typo of --libexec ==> --libexecdir, discovered via audit of a downstream build script. Unrelated doc touchups. (check-in: a60e5d76 user: stephan tags: trunk) | |
| 10:16 | Ensure that the ext/wasm fiddle build undefines certain shell feature flags which it cannot use but might be inherited from the top-level makefile. (check-in: 99bb5d9b user: stephan tags: trunk) | |
| 08:29 | When installing the shared lib, re-activate the accommodation of legacy-style .so links (removed in [80584e165e4]) based on two reports that not having those will cause all clients linked against the legacy naming convention to fail to dynamically link (which would preclude an update of a system-level libsqlite3 package). Set up the infrastructure needed for adding an SONAME to the library but do not yet activate it. See discussion in/around forum post 046133a7da. (check-in: 1586eace user: stephan tags: trunk) | |
| 06:38 | Minor internal doc additions. (check-in: 9edc8582 user: stephan tags: trunk) | |
| 05:27 | Latest upstream autosetup to get handling of (==ignoring) autotools' x-includes and x-libraries flags and stop leakage of some autosetup-init-level vars into auto.def's global scope. (check-in: 307349bf user: stephan tags: trunk) | |
| 04:12 | Latest upstream jimsh0.c, which accounts for the problem patched locally by [29b944959568]. (check-in: c7a5b7d2 user: stephan tags: trunk) | |
| 03:43 | Minor doc correction and proj.tcl-internal API renaming. (check-in: c8b24c59 user: stephan tags: trunk) | |
|
2024-11-03
| ||
| 21:32 | Move the .default-CFLAGS handling into a utility function, rename the corresponding file to .env-VAR, and apply that lookup to a couple more places. (check-in: f01b61f2 user: stephan tags: trunk) | |
| 20:15 | Fix a CFLAGS.jimsh typo in Makefile.in. Change default jimsh flags to include -O1, which slows down its build but speeds up its runtime considerably. (check-in: a912c169 user: stephan tags: trunk) | |
| 19:42 | If any autotools-conventional dir names are explicitly overridden via ./configure --dirname=X then export those names as-is to the makefile, otherwise derive them from $prefix. This is, at least in part, a compromise to provide package maintainers a way to specify a libdir which will be incorporated into the -rpath link flag (which we can only determine at configure-time). (check-in: 832abe8a user: stephan tags: trunk) | |
| 18:30 | Workaround for a compiler-specific jimsh compilation error reported in forum post 18e420d0. Reported upstream as ticket #322. (check-in: 29b94495 user: stephan tags: trunk) | |
| 07:45 | Minor doc updates. Remove two outdated todos. (check-in: ad192378 user: stephan tags: trunk) | |
| 05:33 | Fix another T.exe typo and remove an outdated TODO. (check-in: 02208e6b user: stephan tags: trunk) | |
| 01:31 | Fix T.exe typos in main.mk which break installation on platforms where that value is not empty. Also some unrelated doc tweaks. (check-in: ab97ff44 user: stephan tags: trunk) | |
|
2024-11-02
| ||
| 05:50 | An experiment in hybridizing overriding of autotools-conventional XYZdir vars, the goal being to be able to provide both overrriding of them at configure-time and make-time with sensible semantics. Based on notes from forum post 00d12a41f7. (Closed-Leaf check-in: cc259bf5 user: stephan tags: autosetup-dir-overrides) | |
| 03:34 | Add autotools-compatible overridable dir name vars for the various installation targets, calculated at make-time instead of exported at configure-time for reasons explained at length in the accompanying comments. (check-in: 24aba7ee user: stephan tags: trunk) | |
|
2024-11-01
| ||
| 01:56 | When configuring with --with-wasi-sdk, ensure that we use that SDK's 'ar' tool instead of whatever is in the PATH. When pushing/popping the define var scope for the jimsh compatility check, include more defines per consultation with autosetup's creator. (check-in: 2dcc465a user: stephan tags: trunk) | |
|
2024-10-31
| ||
| 18:29 | In testrunner.tcl, only show the ETC on the status line if it will fit within the 80-character line limit. (check-in: 45a3213d user: drh tags: trunk) | |
| 17:38 | Fix the clean-autosetup target in Makefile.in so that it does not fail even in cases where gmake is unavailable. (check-in: 207ca21b user: drh tags: trunk) | |
| 17:23 | Extra defenses against UAF when failing to allocate a transient cursor. No known path to a UAF currently exists. This change just helps with the static analysis to prove it. (check-in: bae05811 user: drh tags: trunk) | |
| 11:53 | When building a shared library on Mac, one must specify the original *.o files that go into that library. It does not work to specify a prior shared library containing a subset of the files to be included. (check-in: 5adc7d5d user: drh tags: trunk) | |
| 11:21 | Omit unnecessary bold text in ./configure output. (check-in: d1368dc1 user: drh tags: trunk) | |
| 11:19 | Improved differentiation between antirez and msteveb linenoise. (check-in: cfb4bfcf user: drh tags: trunk) | |
| 09:25 | Add a missing 'close' call to proj-file-content-list. (check-in: 005702f3 user: stephan tags: trunk) | |
| 08:12 | Add -trim flag to proj-file-content. (check-in: babf66f5 user: stephan tags: trunk) | |
| 08:03 | Remove some proj-assert checks which are not valid on OpenBSD. Ensure that queued up notices about TCL warnings are displayed before leaving sqlite-check-tcl. (check-in: 3447308f user: stephan tags: trunk) | |
| 07:30 | When reading in .default-CFLAGS, trim it. (check-in: a62a5171 user: stephan tags: trunk) | |
| 07:20 | Add the .POSIX special target to the main makefiles to hint to the make impl that it should behave POSIXly-correct. Fix the default file extension for static libs in main.mk. (check-in: 2c615d3a user: stephan tags: trunk) | |
| 07:01 | Add more deps to T.tcl.env.sh so that it gets rebuilt if configure is run with a different --with-tcl value. Remove all references to the superfluous XYZdir makefile vars conventionally set by the autotools (they're just noise in this build). (check-in: 83166510 user: stephan tags: trunk) | |
| 06:52 | If a file named .default-CFLAGS exists in the build dir, use its contents as the default value of the CFLAGS unless it's overridden by being passed in or in the environment. (check-in: 731d333c user: stephan tags: trunk) | |
| 06:38 | When --with-wasi-sdk is active, temporarily swap CC and CC_FOR_BUILD for purposes of looking for APIs required by B.cc. (check-in: 435f2ee8 user: stephan tags: trunk) | |
| 05:47 | Change default CFLAGS to {-g -O2} to match the legacy build. (check-in: 51177494 user: stephan tags: trunk) | |
| 01:51 | Fix a corner case in automatic TCLLIBDIR detection: if the $auto_path list is not empty but none of them refer to an existing dir, the last dir in that list would have been accepted as the TCLLIBDIR. It will now error out instead. (check-in: 1d2ecae1 user: stephan tags: trunk) | |
| 00:56 | Reimplement how the TCL-related environment vars are made available to make recipes which need them, reducing the console noise and consolidating it with the has_tclconfig flag file. It now uses a generated shell snippet which it sources, rather than inlining all of that shell code. (check-in: 0cdfd142 user: stephan tags: trunk) | |
|
2024-10-30
| ||
| 23:10 | Minor cleanups to the linenoise flavor detection test. (check-in: 3be32de1 user: stephan tags: trunk) | |
| 22:49 | Move the linenoise flavor check from auto.def to proj.tcl for re-use in downstream projects. (check-in: 84e503dc user: stephan tags: trunk) | |
| 22:41 | Expand [c0048e4482e9] to determine the linenoise API flavor via a compile test rather than guessing based on the filename. (check-in: dbf00791 user: stephan tags: trunk) | |
| 22:09 | proj.tcl/main.mk doc updates. No functional changes. (check-in: e06574c6 user: stephan tags: trunk) | |
| 19:13 | Adjust Makefile.in to honor the CC environment variable. Add the "show-variables" target to main.mk, for debugging. (check-in: e5f1a01f user: drh tags: trunk) | |
| 14:03 | Fix the CLI so that it can use either the canonical Antirez linenoise (with HAVE_LINENOISE=1) or Steve Bennett's enhanced linenoise that works on the Win32 console as well as on Unix (with HAVE_LINENOISE=2). The ./configure script detects which one to use and sets HAVE_LINENOISE accordingly. (check-in: c0048e44 user: drh tags: trunk) | |
| 05:07 | Clean up and add docs to the TCL vetting steps. Make warning and error messages bold if stdout isatty. (check-in: 47157dcf user: stephan tags: trunk) | |
| 04:07 | Remove accommodation of the legacy-named shared libraries from the installation rules, per discussion. Rename install-includes to install-headers. Quote installation target dir names "just in case". (check-in: 80584e16 user: stephan tags: trunk) | |
| 03:51 | Generic makefile cleanups. (check-in: 6f86ff2e user: stephan tags: trunk) | |
| 02:06 | Re-enable exporting of TCLLIBDIR at configure-time so that clients can override it once there rather than having to override it on an arbitrary number of make invocations (which they can still do, but now need not). Based on feedback in forum post 38f6988e57b. (check-in: ee6e15f1 user: stephan tags: trunk) | |
| 01:47 | When calculating the TCLLIBDIR in main.mk, allow the user to override it using an environment var or make var assignment, per feedback in forum post 38f6988e57b. (check-in: 83863318 user: stephan tags: trunk) | |
|
2024-10-29
| ||
| 23:42 | Split the core-most CFLAGS, which should not be overridable (like -fPIC), into CFLAGS.core, so that went CFLAGS=... is passed on in a make invocation the -fPIC flag is not lost (as reported in forum post 39f8c543). (check-in: f5899d22 user: stephan tags: trunk) | |
| 23:19 | Try to detect if --with-readline-cflags is passed a non-cflags value, e.g. readline/readline.h, and fail loudly if it is. The legacy configure accepted that formulation but silently did nothing useful with it and that formulation now causes the auto-completion test to fail, as reported in forum post f13b8e8f38402367. (check-in: c97f34d0 user: stephan tags: trunk) | |
| 20:27 | General auto.def cleanups and docs. (check-in: e2f41c25 user: stephan tags: trunk) | |
| 19:03 | Reformulate the readline completion signature compatibility test so that -Wunused-variable in the CFLAGS does not cause it to fail. Problem reported via email. (check-in: 3891669a user: stephan tags: trunk) | |
| 18:50 | Rename an almost-name-colliding auto.def function. Fix a refactoring-induced change which broke implicit lookup of tclConfig.sh. Add msg-debug proc to enable toggling of developer-level debug messages via a configure argument. (check-in: 265ba15d user: stephan tags: trunk) | |
| 17:55 | Remove some extraneous configure output. (check-in: 2234569e user: stephan tags: trunk) | |
| 14:22 | Fix a typo in LICENSE.md (check-in: decc6003 user: drh tags: trunk) | |
| 08:42 | When either --readline or --editline are explicitly provided but the corresponding feature is not found, fail fatally. If not explicitly requested, simply disable that feature if the lib is not found. (check-in: 1d24a29c user: stephan tags: trunk) | |
| 08:18 | Minor --help text tweak. (check-in: 80ac10ed user: stephan tags: trunk) | |
| 08:14 | Add proj-assert proc and add a couple of asserts to the editline/readline checks. (check-in: db9870ca user: stephan tags: trunk) | |
| 08:01 | Teach configure --editline to report itself to shell.c as either HAVE_EDITLINE or HAVE_READLINE, depending on which headers are available (editline/readline.h or readline/readline.h, both of which work and some systems only have the latter), but then link against libedit regardless of which one shell.c thinks it is using. (check-in: 85077b20 user: stephan tags: trunk) | |
| 04:21 | Remove LDFLAGS_LIBZ from sqlite3.pc.in (pkg-config) because it's not needed by the library, only the shell. Re-enable the notice about --disable-static only being partially true. (check-in: e03c564a user: stephan tags: trunk) | |
| 03:29 | Remove some dead auto.def code. Link tclsqlite3 shell against the .so instead of .a, analog to [45315f8f275d]. Move some header file tests which are only needed for jimsh into the jimsh compilability check block. (check-in: 9a259026 user: stephan tags: trunk) | |
|
2024-10-28
| ||
| 22:35 | Enclose the generated "sqlite3.c" and "sqlite3.h" in a single big #ifdef so that if they get truncated by more than a little whitespace, they will not compile and the truncation can be easily detected. (check-in: c3b624e2 user: drh tags: trunk) | |
| 19:19 | Remove unnecessary install-sh and spec.template files. (check-in: 3acb6d78 user: drh tags: trunk) | |
| 18:41 | Minor makefile formatting cleanups. No functional changes. (check-in: 10b2cfdc user: stephan tags: trunk) | |
| 18:30 | Calculate TCLLIBDIR in the makefile targets which use it, rather than via the configure script. This enables its use in static makefiles. (check-in: 6b1494ce user: stephan tags: trunk) | |
| 17:30 | Remove the ltmain.sh autotools remnant. (check-in: dad5eb93 user: stephan tags: trunk) | |
| 17:27 | Remove the never-used and never-documented and long-ago deprecated user-authentication feature option. [65884d4f81a4705b]. (check-in: 3a3f7bf4 user: drh tags: trunk) | |
| 17:20 | Perform some makefile acrobatics to get the tclConfig.sh state applied for static makefiles. (check-in: 9b141d10 user: stephan tags: trunk) | |
| 16:31 | The async extension was superseded by WAL mode about 11 years ago, and has long been deprecated. Remove it from the source tree. (Anybody who really needs it can still dig it out of the historical records.) (check-in: f98da150 user: drh tags: trunk) | |
| 16:28 | Have sqlite3_rsync avoid write-locking the origin database. (check-in: b7eb6530 user: dan tags: trunk) | |
| 15:38 | Omit the antiquated and long-unsupport async extension since it has been superseded by WAL mode for over a decade. (Closed-Leaf check-in: 10b1b868 user: drh tags: omit-async) | |
| 14:53 | Omit ext/consio from the tree. No longer needed or supported. (check-in: 1ce8507f user: drh tags: trunk) | |
| 14:46 | Update Makefile.linux-generic to account for recent var renaming. (check-in: 6cb7cb7e user: stephan tags: trunk) | |
| 14:24 | Link libtclsqlite3.so to libsqlite3.so, not libsqlite3.a. (check-in: 45315f8f user: stephan tags: trunk) | |
| 14:16 | Rename the 'hwaci' auto.def utility API to the more generic 'proj' API, per /chat discussion. Fix a function name typo which caused readline detection to kill the configure in one code path. (check-in: e20610f0 user: stephan tags: trunk) | |
| 13:16 | Remove the long-unused, legacy vsixtest/ logic from the source tree. (check-in: 45ec9415 user: drh tags: trunk) | |
| 11:13 | Simplify how hwaci-xfer-options-aliases figures out whether flags are provided. (check-in: f06122a5 user: stephan tags: trunk) | |
| 02:49 | Document why -IPREFIX/include is now part of T.cc.sqlite. (check-in: d64dcb1a user: stephan tags: trunk) | |
| 02:46 | Correct the default config value for HAVE_TCL (0 until proven otherwise) and fix the starting dir for SQLITE_AUTORECONFIG (formerly SQLITE_AUTOREMAKE), as reported in forum post 8ab69387008f2f6c. (check-in: 55f78b63 user: stephan tags: trunk) | |
| 02:11 | Have --enable-editline fail rather than emit a warning which would easily be overlooked by automated builds. The error message explains a potential workaround for activating libedit. (check-in: 2bd1b955 user: stephan tags: trunk) | |
| 01:13 | Docs and small code cleanups in hwaci-common.tcl. (check-in: 1353d4b6 user: stephan tags: trunk) | |
| 00:56 | Add --with-icu-config flag to use the icu-config binary to find the required ldflags for linking the ICU libraries. (check-in: 64f33bb1 user: stephan tags: trunk) | |
|
2024-10-27
| ||
| 22:34 | Expand the 'make help' target and clean up some overly-noisy configure output. (check-in: c895766e user: stephan tags: trunk) | |
| 22:18 | Re-order the auto.def flags logical groups. Add some discrete bold formatting to select configure output. Remove some dead code. Account for behavior misunderstanding of user-notice. Add the start of a 'make help' target. General cosmetic cleanups. (check-in: ab95ee33 user: stephan tags: trunk) | |
| 20:46 | Generic cleanups in auto.def and hwaci-common.tcl. (check-in: 428e5424 user: stephan tags: trunk) | |
| 20:14 | Doc additions and minor cleanups in the --flag alias handling. (check-in: 37a1da03 user: stephan tags: trunk) | |
| 20:04 | Rename --with-readline-lib/inc to --with-readline-ldflags/cflags, for clarity, but retain the older names as aliases using autosetup's "hidden alias" feature. Rename the newly-added --with-icu-lib to --with-icu-ldflags (with no backwards compatibility). (check-in: e50a03f9 user: stephan tags: trunk) | |
| 19:26 | When ICU is enabled, ensure that the CLI shell build enables its feature flag and include LDFLAGS_ICU in sqlite3.pc. (check-in: abec913c user: stephan tags: trunk) | |
| 18:46 | When readline is enabled, attempt to determine whether the completion API is compatible and, if it's not, disable it in the shell app. (check-in: 4564dbe4 user: stephan tags: trunk) | |
| 16:12 | Fix build errors in fts5_tcl.c on Mac. (check-in: 133fff8b user: drh tags: trunk) | |
| 15:58 | Fix test code added by [ba358d26]. (check-in: b7da7980 user: dan tags: trunk) | |
| 10:48 | Improvements to the PATTERN option of the "testrunner.tcl joblist" command. The pattern match is case insensitive and applies to the state and displaytype in addition to displayname. (check-in: 63a8f60f user: drh tags: trunk) | |
| 10:33 | Help systems still using Tcl8.6 to compile tclsqlite.c by changing a typedef into a #define. (check-in: 82ab8ff3 user: drh tags: trunk) | |
| 09:28 | Remove some incorrect code comments. (check-in: 6dfda7f5 user: stephan tags: trunk) | |
| 08:52 | Re-add the --disable-static flag to (mostly) disable static lib build. Some components require the static lib and will trump this preference if they are activated. Delete temp files created by mksqlite3h.tcl. (check-in: e296cd11 user: stephan tags: trunk) | |
| 08:29 | Generic auto.def cleanups. (check-in: 19a5377e user: stephan tags: trunk) | |
| 08:10 | Ensure that --disable-tcl is honored. Move LDFLAGS.icu from the CLI shell target to LDFLAGS.libsqlite3. (check-in: 39ce3f63 user: stephan tags: trunk) | |
| 07:06 | configure: add --with-icu-lib=LDFLAGS and --enable-icu-collations. Fix auto-reconfigure when flags contain spaces. (check-in: 2a881a2e user: stephan tags: trunk) | |
| 06:03 | Makefile.in: include CPPFLAGS in the CFLAGS, as the legacy Makefile.in did, because some downstream scripts rely on that. Remove a duplicated TCLLIBDIR assignment. (check-in: 8e352f41 user: stephan tags: trunk) | |
| 05:28 | configure: document why --enable-editline does not work and emit a warning with a potential alternative/workaround if it's used. Various cosmetic cleanups. (check-in: ccb8f16f user: stephan tags: trunk) | |
| 04:27 | Bring the automated readline detection up to parity with the legacy configure script. (check-in: 2ddeb7a8 user: stephan tags: trunk) | |
| 02:27 | Rename --with-readline-ldflags/cflags to --with-readline-lib/inc because it turns out that ldflags/cflags have (when passed an explicit value) the same semantics the legacy lib/inc flags. Still to-fix is that the no-flag-given readline search behavior differs, and is much more limited, from the legacy configure behavior. (check-in: 8f6897b9 user: stephan tags: trunk) | |
| 02:08 | Correct sqlite3.pc to represent the library, not the CLI shell. Remove the half-baked an unused READLINE_H config define. Internal tcl doc fixes. (check-in: c8c70353 user: stephan tags: trunk) | |
|
2024-10-26
| ||
| 21:51 | Get --with-linenoise=DIR configure flag working. (check-in: 66ce47e5 user: stephan tags: trunk) | |
| 19:16 | Remove the install-lib makefile dep from install-tcl, as it breaks non-root-user invocations of 'make install-tcl' when the --prefix is left at its default and --with-tcl is explicitly provided. (check-in: e7eabfb6 user: stephan tags: trunk) | |
| 18:34 | configure flag --disable-readline now trumps --with-readline-... (check-in: b66076e5 user: stephan tags: trunk) | |
| 18:17 | Add new configure --with-readline-ldflags/cflags/header flags as brute-force method for clients to tell configure how to compile and link against readline. (check-in: eaa3a805 user: stephan tags: trunk) | |
| 18:09 | Add test case for fts5 trigram tokenizer. (check-in: ba358d26 user: dan tags: trunk) | |
| 17:47 | In Makefile.msc, build jimsh0.exe locally, not in the source directory. (check-in: 1b9eb456 user: drh tags: trunk) | |
| 16:04 | Remove LDFLAGS_ZLIB from sqlite3.pc.in because -lsqlite3 already includes that. (check-in: 47e50fa8 user: stephan tags: trunk) | |
| 16:03 | Patch bundle accumulated via /chat: add missing --enable/disable-shared flag to configure script and update testrunner.tcl for other configure script flag changes. (check-in: 32fc9c3f user: stephan tags: trunk) | |
| 11:18 | Fix a bug in the computation of LDFLAGS.libsqlite3 introduced by [63218898ed0a6d46]. (check-in: 58373d52 user: drh tags: trunk) | |
| 04:31 | Add missing B.exe extension to src-verify, as reported in the forum. (check-in: 2801fb65 user: stephan tags: trunk) | |
| 03:30 | Doc typo fix. (check-in: da50e85d user: stephan tags: trunk) | |
| 03:22 | Rephrase 'older' as 'legacy' in the docs from [0a50e33051] and [2b2ca7dec18d]. (check-in: d212cc36 user: stephan tags: trunk) | |
| 03:19 | Expand the libtool-style link support from [0a50e33051] such that if INSTALL_SO_086_LINKS=1 is passed to 'make install' then the libtool-style names are always linked in, regardless of whether they already existed or not. In either case, we unconditionally remove libsqlite3.la because it cannot work with the newly-installed non-libtool .so file. (check-in: 2b2ca7de user: stephan tags: trunk) | |
| 03:05 | Disable generation of config.defines.json until/unless it proves interesting. Honor the --disable-largefile flag. When installing libsqlite3.so and an older-style libtool installation is found, re-link the libtool-generated files to the newly-installed ones to retain their historical names. (check-in: 0a50e330 user: stephan tags: trunk) | |
|
2024-10-25
| ||
| 23:45 | Correct unresolved @LIBS@ placeholder in sqlite3.pc.in. (check-in: 63218898 user: stephan tags: trunk) | |
| 23:25 | Use (cc-with {-includes stdint.h}) when checking for the various int types because, despite it being C99, it turns out that we do indeed use it if it's available. (check-in: 51a92781 user: stephan tags: trunk) | |
| 23:13 | When --with-tclsh=X is used, use X for all TCL purposes, including in-tree code generation, per developer request. (check-in: 12498e55 user: stephan tags: trunk) | |
| 23:04 | Fix BUILD_CFLAGS (for B.cc) to not inherit CFLAGS (which are only for T.cc). (check-in: ffdce13d user: stephan tags: trunk) | |
| 23:03 | Experimentally: when ./configure CC=foo is used in a non-cross-compilation build and CC_FOR_BUILD is not explicitly provided, force CC_FOR_BUILD to default to CC. This is debatable - see the code comments for the justification. (check-in: a49bee68 user: stephan tags: trunk) | |
| 22:44 | Rename VERSION_XYZ to the more conventional PACKAGE_VERSION and remove the unused VERSION_XY. (check-in: 2d2f6dfd user: stephan tags: trunk) | |
| 15:28 | Update the compile-for-*.md documents. (check-in: c4da7fa2 user: drh tags: trunk) | |
| 14:39 | Rework the configure+make system to use autosetup rather than autoconf. Autosetup runs faster and is easier to maintain, and it allows for common targets (such as "sqlite3" and "sqlite3.c") to be built within having to install "tclsh". (check-in: d8c0e018 user: drh tags: trunk) | |
| 14:36 | Restore the amalgamation-tarball and snapshot-tarball targets, at least for now. (Closed-Leaf check-in: 1baf4b94 user: drh tags: autosetup) | |
| 13:56 | Minor auto.def cleanups and doc addtions. (check-in: ea53aba8 user: stephan tags: autosetup) | |
| 12:22 | New jimsh0.c file for autosetup. (check-in: cfacf864 user: drh tags: autosetup) | |
| 12:06 | Update the LICENSE.md file to describe BSD-licensed code that is included in the repository as a convenience to developers but which is not itself actually a part of SQLite. (check-in: deb5994b user: drh tags: autosetup) | |
| 05:53 | Ensure that jimsh is built in the proper dir in an out-of-tree build and that jimsh0 is cleaned up by distclean. (check-in: e0286e25 user: stephan tags: autosetup) | |
| 04:48 | Rename config-defines.json to config.defines.json for consistent with other generated config.* files. Rename --defs-json-include-lowercase to the even less wieldy --defines-json-include-lowercase. (check-in: 131a2a7e user: stephan tags: autosetup) | |
| 04:39 | Add --defs-json-include-lowercase configure flag to cause config-defs.json to include lower-case defines, which are primarily the various build-related system paths. (check-in: 0f2555ea user: stephan tags: autosetup) | |
| 04:16 | Internal cleanups and docs in hwaci-common.tcl. (check-in: 30699b57 user: stephan tags: autosetup) | |
| 03:56 | Docs related to the -array defs-dump option. Rename some internal-use hwaci-common.tcl APIs after discovering that a - as a symbol suffix fails for var derefs (but works for procs calls). (check-in: 0d5da388 user: stephan tags: autosetup) | |
| 03:35 | Experimentally add the -array formatting option to hwaci-dump-defs-json and emit OPT_FEATURE_FLAGS/OPT_SHELL in both flat string and array forms. (check-in: ce6bc460 user: stephan tags: autosetup) | |
| 03:18 | ./configure now emits config-defs.json, a JSON-formatted counterpart of the DEFS=... info which the pre-built autotools bundles emit. (check-in: 800b083c user: stephan tags: autosetup) | |
|
2024-10-24
| ||
| 19:56 | The "WITHOUT_JIMSH=1" option on the nmake command-line forces the use of standard TCL for building, instead of jimsh0. (check-in: 9f861f66 user: drh tags: autosetup) | |
| 19:17 | Basic builds now appear to work using jimsh0 on Windows. (check-in: d8f51939 user: drh tags: autosetup) | |
| 17:16 | Fix a bug in jimsh0.c for when it is compiled using MSVC. (check-in: f7def0be user: drh tags: autosetup) | |
| 15:58 | Add missing ZERO_ARGUMENT_GENERATE_SERIES checks to ext/misc/series.c, as reported via support mail. (check-in: 5a8e3915 user: stephan tags: trunk) | |
| 15:57 | Add missing ZERO_ARGUMENT_GENERATE_SERIES checks to ext/misc/series.c, as reported via support mail. (Closed-Leaf check-in: cd82e4c0 user: stephan tags: ifdef-SQLITE_CORE) | |
| 15:57 | Fix the new tool/cp.tcl so that it works with older TCL versions, such as jimtcl. (check-in: 61f18c96 user: drh tags: autosetup) | |
| 15:36 | Fix harmless compiler warnings. One of the warnings was code that deliberately committed memory errors to test the systems ability to cope. But compilers don't allow that any more, so we'll have to leave that capability untested. (check-in: 7e7b3b2e user: drh tags: autosetup) | |
| 15:14 | Add the tool/cp.tcl script and use it to simplify Makefile.msc. (check-in: b7db2146 user: drh tags: autosetup) | |
| 14:33 | Back out [bd66222721] because it causes conflicts with test runs, apparently due to .o files being built with different flags. This means that the CLI shell currently does not honor --disable-amalgamation. (check-in: b0633173 user: stephan tags: autosetup) | |
| 13:27 | Tweaks to help make jimsh0 usable to build using nmake. Does not quite work yet, but getting closer. (check-in: e911303b user: drh tags: autosetup) | |
| 12:57 | Minor makefile tweaks to account for customizations via a custom hand-built makefile. (check-in: 7f92e820 user: stephan tags: autosetup) | |
| 12:18 | Fix jimsh0.c so that it compiles using MSVC: "cl jimsh0.c" (check-in: f531825d user: drh tags: autosetup) | |
| 12:06 | Fix an inconsistency in the way SQLITE_CORE is used in fts3.c. (check-in: d4816e53 user: dan tags: trunk) | |
| 12:03 | Fix the sqlite3(.EXE) build to honor --disable-amalgamation. (check-in: bd662227 user: stephan tags: autosetup) | |
| 11:20 | Merge all the latest trunk enhancements into the autosetup branch. (check-in: d0554ac4 user: drh tags: autosetup) | |
| 11:11 | Update the version number for the TEA extension. (check-in: 56353bcf user: drh tags: autosetup) | |
| 07:44 | Beginnings of rephrasing #if SQLITE_CORE to #ifdef/ifndef for consistency, as discussed in forum post cea40371c5e34b09. (check-in: 58d91abf user: stephan tags: ifdef-SQLITE_CORE) | |
| 07:31 | Various build cleanups centered around straightening out various uses of CFLAGS and its cousins. Teach Makefile.linux-generic to figure out the TOP dir on its own (a GNU Make-ism, but it's a Linux-specific makefile). (check-in: 58a0f7e7 user: stephan tags: autosetup) | |
| 05:33 | More potentially-controversial makefile symbol renaming. This is simply more readable to my eyes. (check-in: 6d4d1d5f user: stephan tags: autosetup) | |
| 05:03 | Bump version number to 3.48.0 (in this branch only - in trunk, doing so requires a specific autoconf version) and rename the RELEASE and VERSION makefile symbols for clarity's sake. (check-in: 4193d90f user: stephan tags: autosetup) | |
| 04:56 | Potentially controversial/unconventional makefile symbol renamings and docs explaining them. (check-in: 7eceb753 user: stephan tags: autosetup) | |
| 04:34 | Generic build cleanups. (check-in: be7b32a7 user: stephan tags: autosetup) | |
| 03:50 | Get Makefile.linux-generic (formerly Makefile.linux-gcc) working with jimsh in out-of-tree builds. Pass on -DHAVE_READLINE=1 to the sqlite3 shell if configure detects it. (check-in: a555ff6d user: stephan tags: autosetup) | |
| 03:14 | General make cleanups. Start adding a sanity-check mechanism to main.mk which does basic validation of the vars it expects to be set by the file which includes it. Get Makefile.linux-gcc working for the core-most rules. (check-in: 85b2c73c user: stephan tags: autosetup) | |
| 01:26 | Rename some build vars for legibility. Fix hwaci-make-from-dot-in when the input file list is multi-line. (check-in: fdb58442 user: stephan tags: autosetup) | |
| 00:02 | Fix out-of-tree builds configured with --disable-amalgamation. (check-in: 182dac1c user: stephan tags: autosetup) | |
|
2024-10-23
| ||
| 17:40 | Remove unused configure check for clang-18. (check-in: d73ac728 user: stephan tags: autosetup) | |
| 17:17 | Remove three autotools files which are not needed in the autosetup port. (check-in: fc208614 user: stephan tags: autosetup) | |
| 16:59 | Fix a #define typo in jimsh0.c, eliminating the need to explicitly pass -DJIM_COMPAT when building it. This fix has since made its way upstream. (check-in: 9b105abf user: stephan tags: autosetup) | |
| 16:46 | After compiling jimsh, run sanity tests on it to ensure that it is built with -DJIM_COMPAT and one of (-DHAVE_REALPATH, -DHAVE__FULLPATH). (check-in: ea6a14a6 user: stephan tags: autosetup) | |
| 16:03 | Work around a minor JimTCL regexp incompatibility in tool/vdbe-compress.tcl. Summary: it thinks that backslash-escaped octal values are back-references, which it does not like. (check-in: aeac2335 user: stephan tags: autosetup) | |
| 15:13 | Remove the configure-script VERSION check from tool/srctree-check.tcl, as it's not relevant in the autosetup build. (check-in: 6c5826d7 user: stephan tags: autosetup) | |
| 15:05 | Add missing export of LDFLAGS_DLOPEN to Makefile.in. (check-in: d18af84b user: stephan tags: autosetup) | |
| 11:33 | Reorder conditions in sqlite3PagerDirectReadOk() for coverage. (check-in: da9124fe user: drh tags: trunk) | |
| 11:06 | Fix harmless compiler warnings in wherecode.c. One such warning was identified by forum post 721675f007 and the other was found by tool/warnings.sh. (check-in: 987b96aa user: drh tags: trunk) | |
| 10:36 | Add two new #include statements to the composite "fts5.c" file that is constructed as part of the build process. These #includes are no-ops in the SQLite amalgamation (and are commented out automatically by the amalgamation builder) but are needed if the FTS5 extension is built separately, it seems. Enhancement request. (check-in: 1bf8daeb user: drh tags: trunk) | |
| 02:36 | Another fix for autosetup/autosetup-find-tclsh for the case where a tclsh is found on the system. (check-in: 19d78fce user: stephan tags: autosetup) | |
| 02:22 | Latest autosetup/autosetup-find-tclsh from autosetup ticket #67. (check-in: 0e33f6cd user: stephan tags: autosetup) | |
| 02:17 | Reorder some auto.def code to avoid breaking --help. (check-in: 151d7dfc user: stephan tags: autosetup) | |
| 02:11 | Minor cleanups in the --with-wasi-sdk bits. (check-in: d952c179 user: stephan tags: autosetup) | |
| 01:59 | Get auto.def handling the case that no tclsh is installed in a default location. If not, use jimsh if we can find realpath(), else bail out. (check-in: 359741bc user: stephan tags: autosetup) | |
| 01:33 | Fix /dev/null and stderr redirection ordering in autosetup/autosetup-find-tclsh so that the extraneous strlcpy()/snprintf()/rand() warning output from ld on OpenBSD does not break detection of jimsh0. (check-in: cd447e50 user: stephan tags: autosetup) | |
| 01:18 | Use pkg-config for readline detection, if available. Unrelated minor tcl cleanups. (check-in: 3a41ac08 user: stephan tags: autosetup) | |
|
2024-10-22
| ||
| 20:16 | Changes to EXPLAIN QUERY PLAN to identify covering index plan that use indexes on expressions. (check-in: 29fb4919 user: dan tags: trunk) | |
| 20:09 | Add the "halt" command to testrunner.tcl (check-in: 2cc25d5d user: drh tags: trunk) | |
| 19:33 | Add the SQLITE_IOCAP_SUBPAGE_READ bit to the possible returns values from xDeviceCharacteristics method of the system-IO abstract class. The direct-overflow-read optimization is disabled for any VFS that does not set this bit. The bit is set for standard VFSes. (check-in: 6e7d498c user: drh tags: trunk) | |
| 18:26 | Rename to SQLITE_IOCAP_SUBPAGE_READ. (Closed-Leaf check-in: dd446ef1 user: drh tags: bypass-iocap) | |
| 18:00 | Add the SQLITE_IOCAP_BYPASS device characteristic. Do not allow the SQLITE_DIRECT_OVERFLOW_READ optimization if that capability is missing. (check-in: f50ae00c user: drh tags: bypass-iocap) | |
| 17:57 | Minor build docs and cleanups. (check-in: 0eb96ea2 user: stephan tags: autosetup) | |
| 16:19 | Do not typedef Tcl_Size if it is already #defined. (check-in: 53491688 user: drh tags: trunk) | |
| 13:02 | Minor cleanups to how configure generates tool/emcc.sh. (check-in: 4484b462 user: stephan tags: autosetup) | |
| 12:56 | Teach ext/wasm/GNUmakefile to use tool/emcc.sh and fix a syntax error in tool/emcc.sh.in. Work around a JimTCL incompatibility in tool/mkshellc.tcl. (check-in: 24e0f6ec user: stephan tags: autosetup) | |
| 10:29 | Further changes to sqlite3_rsync.c to work around Windows issues. (check-in: e2bd3219 user: drh tags: trunk) | |
| 09:43 | Set I/O mode to binary in Windows in sqlite3_rsync. (check-in: 67175287 user: drh tags: trunk) | |
| 03:56 | After discussing [4d4423df8d14] with Steve Bennett, do not prepend $prefix/bin to the search path for binaries, as that path is commonly used for cross-compiled targets and we want binaries which will run on the build host. (check-in: f2008a7d user: stephan tags: autosetup) | |
| 03:33 | Touch configure-generated files at configure-time even if autosetup does not update them because their contents would not be changed. Works around wonky deps causing too-frequent rebuilds. (check-in: 339b48af user: stephan tags: autosetup) | |
| 03:12 | Rename hwaci-error to the more descriptive hwaci-fatal. Use autosetup's file-isexec instead of [file executable] for portability. Remove the binary file lookup cache - unnecessary complexity. When searching for tools like tclsh, check under $prefix/bin before checking the $PATH. This seems like the right thing to do, but the fact that autosetup's file-search API's do not do that by default leaves some room for doubt about the wisdom of this change. (check-in: 4d4423df user: stephan tags: autosetup) | |
|
2024-10-21
| ||
| 22:45 | In testrunner.tcl: Better estimates for ETC (Estimated Time to Completion). Show the ETC even for the single-line status reports. (check-in: 2a2f5f4e user: drh tags: trunk) | |
| 22:15 | Bring checksymbols target up to date and add a TODO based on a feature request from the forum. (check-in: c00a0325 user: stephan tags: autosetup) | |
| 21:53 | Add sqlite3rebaser_... to the API symbols accepted by the 'checksymbols' makefile target. (check-in: 0284590f user: stephan tags: trunk) | |
| 21:32 | Resolve two build FIXMEs. (check-in: 4de51c16 user: stephan tags: autosetup) | |
| 21:22 | Get most of the numerous misc tool binaries building. (check-in: fa74cbb4 user: stephan tags: autosetup) | |
| 20:12 | Simplify how the targets which may or may not be enabled, depending on config flags, are formulated in main.mk. (check-in: 7bea793c user: stephan tags: autosetup) | |
| 19:51 | More build doc tweaks and get ./startup building. (check-in: cee28502 user: stephan tags: autosetup) | |
| 17:50 | Start moving most Makefile.in docs over to main.mk. Fix compilation of tclsqlite.c. (check-in: 5b154e08 user: stephan tags: autosetup) | |
| 16:30 | Version 3.47.0 (check-in: 03a9703e user: drh tags: trunk, release, major-release, version-3.47.0) | |
| 16:06 | Add docs introducing how to define and use autosetup configure flags. Use -DJIM_COMPAT when building jimsh to force its expr command to be syntax-compatible with canonical TCL. (check-in: a6a275de user: stephan tags: autosetup) | |
| 14:24 | Add a case to testrunner.tcl so that mdevtest can run on openbsd. (check-in: e904b37f user: dan tags: trunk) | |
| 13:11 | Merge trunk into autosetup branch. (check-in: 347a50e6 user: stephan tags: autosetup) | |
| 10:47 | Avoid using LIKE in sqlite3expert.c, in case "PRAGMA case_sensitive_like" has been used or the "like" UDF replaced by something unexpected. (check-in: 9f642b3d user: dan tags: trunk) | |
|
2024-10-20
| ||
| 07:19 | Fix another problem with ".expert" and virtual tables. Forum post 49d6a19ec. (check-in: 7a716229 user: dan tags: trunk) | |
| 02:47 | Build doc touchups. (check-in: 109d441b user: stephan tags: autosetup) | |
| 02:35 | A possible fix for some as-yet-unused configure code which looks for a module loader. (check-in: c6c799a5 user: stephan tags: autosetup) | |
| 01:41 | Cosmetic tweaks to auto.def. (check-in: 476d2407 user: stephan tags: autosetup) | |
| 01:34 | Minor doc updates. (check-in: 6578a8d5 user: stephan tags: autosetup) | |
| 01:14 | Do not check for Emscripten when doing a --with-wasi-sdk build. (check-in: 111cff2c user: stephan tags: autosetup) | |
| 01:09 | Generic build cleanups and reorgs. (check-in: 365a3d71 user: stephan tags: autosetup) | |
|
2024-10-19
| ||
| 22:45 | Add sqlite3_rsync to the docs at the top of mktoolzip.tcl. No code changes. (check-in: 10f5c4a2 user: stephan tags: trunk) | |
| 20:53 | More build cleanups and get it working with BSD make (which apparently does not support $<). (check-in: dcf4fc78 user: stephan tags: autosetup) | |
| 20:26 | Move most of the makefile code into the static main.mk. (check-in: 09905ed0 user: stephan tags: autosetup) | |
| 18:31 | Factor out all autosetup-processed @if/@else blocks from Makefile.in in prep for moving most of the makefile code into main.mk (which has, so far, been completely overlooked in this port but will now become the main basis for the static parts of the build). The idea is that all build configuration goes into a platform-dependent makefile which then includes main.mk. (check-in: 707e0f58 user: stephan tags: autosetup) | |
| 16:58 | Generic build cleanups. (check-in: 510afccf user: stephan tags: autosetup) | |
| 13:51 | Merge trunk into autosetup branch. (check-in: 2923a892 user: stephan tags: autosetup) | |
| 13:44 | Get tool-zip target, and its prerequisites, building. (check-in: 38cc5db3 user: stephan tags: autosetup) | |
| 13:38 | Add missing TEXE suffixes in the tool-zip makefile target. (check-in: 5a594dbc user: stephan tags: trunk) | |
| 13:20 | Move the #include of hwtime.h from the bottom of util.c to the top of vdbe.c so that it will be available when needed, even for non-amalgamation builds. (check-in: 5f23036a user: drh tags: trunk) | |
| 13:19 | Get more of the test/utility targets building. (check-in: 24c81c6c user: stephan tags: autosetup) | |
| 13:18 | Work around a JimTCL regsub incompatibility in mkccode.tcl. (check-in: c2e5dd79 user: stephan tags: autosetup) | |
| 12:47 | Get the spell-checking targets working. Rename some symbols. (check-in: e389ef9c user: stephan tags: autosetup) | |
| 12:39 | An assortment of comment typo fixes discovered by aspell. Add several new words to tool/custom.txt. No code changes. (check-in: 59b76a99 user: stephan tags: trunk) | |
| 11:02 | Remove unnecessary VACUUMs from the previous check-in to sqlite3_rsync. (check-in: ad8d4812 user: drh tags: trunk) | |
| 00:49 | Get mptest(er) building. (check-in: f740f6a4 user: stephan tags: autosetup) | |
| 00:16 | Fix the sqlite3_rsync utility so that it is able to synchronize a database using a UTF16 text encoding. Forum post e055d50821. (check-in: 98134700 user: drh tags: trunk) | |
|
2024-10-18
| ||
| 23:54 | Minor doc cleanups in SQLTester.mjs and confirm that the tests pass with both OPFS VFSes. (check-in: ac747d57 user: stephan tags: trunk) | |
| 23:36 | Fix three bugs in SQLTester.mjs which caused --tableresult tests, escaping of SQL values to incorrectly fail, and the --column-names setting to not be reset between tests. (check-in: 779368dd user: stephan tags: trunk) | |
| 23:10 | Fix a var reference typo in SQLTester.mjs. (check-in: 31179fa7 user: stephan tags: trunk) | |
| 16:50 | Remove the unused dbfuzz2-asan/msan makefile targets. Fix a comment typo in a makefile. (check-in: 07843ac2 user: stephan tags: trunk) | |
| 16:47 | Remove the problematic dbfuzz2-asan/msan targets, which Richard says are not used anymore. (check-in: 503ce205 user: stephan tags: autosetup) | |
| 16:39 | Get most of the fuzzing-related apps building, sans dbuzz2-asan/msan, both of which refuse to link with clang v18 because it's trying to use -lstdc++ despite the app being only C. (check-in: 3e843452 user: stephan tags: autosetup) | |
| 12:31 | Remove a not-strictly-necessary 'undefine' invocation from ext/wasm/GNUmakefile, as it is not compatible with too-old versions of gmake. Resolves the problem reported in forum post e57932e3ccdc2c9c. (check-in: a31a9464 user: stephan tags: trunk) | |
| 10:51 | Minor enhancements to the compile-for-windows.md document. (check-in: 5f0cc7f2 user: drh tags: trunk) | |
| 10:42 | Fix typo in the README.txt for the amalgamation autoconf tarball. (check-in: 62d24a69 user: drh tags: trunk) | |
| 01:14 | New assert() statements to validate OP_OpenEphemeral logic. (check-in: 6d55c3e2 user: drh tags: trunk) | |
|
2024-10-17
| ||
| 23:14 | Fix obsolete M4 macro in the configure script for the TEA extension within the autoconf tarball. (check-in: 360613a2 user: drh tags: trunk) | |
| 22:20 | Merge current trunk into the autosetup branch. (check-in: 352da23b user: stephan tags: autosetup) | |
| 22:19 | General cleanups. Rename BTCL to BTCLSH for some clarity. (check-in: 83eaef7d user: stephan tags: autosetup) | |
| 18:12 | Fixes from code inspection: (1) Extra paranoid defense against integer overflow. (2) Remove a stray blank line in an FTS5 comment. (check-in: 8563728d user: drh tags: trunk) | |
| 16:22 | Fix a typo in compile-for-unix.md. Simplify hyperlinks in the compile-for-* documents. (check-in: 8cd7d157 user: drh tags: trunk) | |
| 13:29 | Improved README.txt file in the amalgamation-autoconf tarball. (check-in: b7814350 user: drh tags: trunk) | |
| 13:00 | Attempt to get the TEA builder in the amalgamation-autoconf tarball working using hints from Jan Nijtmans. (check-in: ad9d7bde user: drh tags: trunk) | |
| 12:14 | Ensure that the OPFS VFS's xOpen() writes back the read-only flag to the output flags. Resolves the problem reported in forum post cf37d5ff1182c31081. (check-in: 0a326240 user: stephan tags: trunk) | |
| 11:12 | When calling OpfsSAHPoolUtil.removeVfs(), ensure that the cached result the VFS init is also removed so that the VFS may later be registered again with the same name. Set up test code for the regression reported in forum post cf37d5ff11 (which uncovered the removeVfs() shortcoming) but that test is currently only known to fail with the "opfs" VFS and is not currently set up to fail. (check-in: b7f7a5de user: stephan tags: trunk) | |
|
2024-10-16
| ||
| 14:05 | Add has_tclconfig to the tidy makefile target. (check-in: 309e6d6f user: stephan tags: trunk) | |
| 14:04 | Get testfixture building. (check-in: 9a7e56a0 user: stephan tags: autosetup) | |
| 13:02 | Merge trunk into this branch. (check-in: 9c3bb3dc user: stephan tags: autosetup) | |
| 11:05 | Change the name of the new utility program from sqlite3-rsync to sqlite3_rsync - dash changed to underscore - for consistency with the preexisting sqlite3_analyzer. (check-in: 86e794cb user: drh tags: trunk) | |
| 10:20 | In the unix Makefile, strip compiled binaries prior to adding them to the tool ZIP archive. (check-in: cd8ae6fd user: drh tags: trunk) | |
|
2024-10-15
| ||
| 22:22 | Fix harmless compiler warning in flockCheckReservedLock(). (check-in: f369de3d user: drh tags: trunk) | |
| 18:45 | Fix the "tool-zip" makefile target so that it includes sqlite3-rsync. (check-in: ecdbedb1 user: drh tags: trunk) | |
| 14:28 | Fix a typo in a comment used to generate document. No code changes. (check-in: 9b4bc5c4 user: drh tags: trunk) | |
| 14:00 | Cross-reference the sqlite3_backup_init() function to the documentation for VACUUM INTO and sqlite3-rsync. Comment changes only. No changes to code. (check-in: 405c23ce user: drh tags: trunk) | |
|
2024-10-14
| ||
| 18:43 | Avoid the possibility of buffer overrun in the READ_UTF8 macro by using an less-than operator rather than not-equal-to. (check-in: 20e60bf0 user: drh tags: trunk) | |
| 11:48 | There is no need to DELETE the content of sqlite_sequence in the output of the CLI ".dump" command because that table will initially be empty if it exists at all. Forum post 2e31f49d004 (check-in: 8d7fe903 user: drh tags: trunk) | |
| 10:45 | The CLI now default to ".crlf ON" in Windows. CSV output always uses CRLF on all platforms. (check-in: 84d19f03 user: drh tags: trunk) | |
| 09:19 | Be consistent about using "CRLF" instead of "CRNL". (check-in: ec4f4cfd user: drh tags: trunk) | |
| 09:08 | Fix a harmless compiler warning in the CLI. (check-in: 31c46e84 user: drh tags: trunk) | |
|
2024-10-12
| ||
| 19:33 | Fix a problem with the ".expert" command and queries that use virtual tables. (check-in: 43787b8e user: dan tags: trunk) | |
| 18:33 | Ensure that test file ext/expert/expert1.test works with non-fts5 builds. (Closed-Leaf check-in: 933dfd06 user: dan tags: expert-vtab-fix) | |
| 18:00 | Allow the ".expert" command to analyze statements that use built-in virtual tables. (check-in: a201906c user: dan tags: expert-vtab-fix) | |
|
2024-10-11
| ||
| 23:31 | Additional clarification in the comments to sqlite3_stdio.c. No changes to code. (check-in: 2db24c53 user: drh tags: trunk) | |
| 20:36 | Experimental change to explain query plan to identify covering indexes on expressions. (Closed-Leaf check-in: 3bb03a28 user: dan tags: eqp-covering-index-on-expr) | |
| 19:57 | Update comments in ext/misc/sqlite3_stdio.c to reflect the latest enhancements. No changes to code. (check-in: 9621c3b5 user: drh tags: trunk) | |
| 19:33 | Add the doc/compile-for-unix.md document. (check-in: a3e16e47 user: drh tags: trunk) | |
| 19:22 | Avoid a segfault when calling src-verify without any arguments. (check-in: c0c4e6f1 user: stephan tags: trunk) | |
| 19:18 | Add two missing $(BEXE) suffixes, as reported in forum post 9ad28680d3. Problem introduced by [1218a203483cecdc] being incomplete in where it added that suffix. (check-in: de9663c0 user: stephan tags: trunk) | |
| 19:13 | Improved instructions in the TEA readme for building the TCL extension. (check-in: bf996f71 user: drh tags: trunk) | |
| 19:08 | Update the README for the TEA extension in the amalgamation tarball. (check-in: acc866c8 user: drh tags: trunk) | |
| 18:59 | Avoid running some new tests in lock5.test with the inmemory_journal permutation. (check-in: 0b12e2e5 user: dan tags: trunk) | |
| 17:43 | Update the autoconf Makefile.msc (check-in: 911ab329 user: drh tags: trunk) | |
| 17:02 | An improved method for statically linking sqlite3_analyzer.exe using Tcl9. Enable wildcard expansion of arguments to testfiture on Windows. (check-in: 9b87ea21 user: drh tags: trunk) | |
| 14:30 | Fix the CSV output mode in the CLI such that the line ending is NL by default but goes to CRLF if ".crnl on" is set. Make the .crnl command available on non-Windows builds. Update the .crnl command such that if it has no arguments it shows the current setting. (check-in: da750e39 user: drh tags: trunk) | |
| 14:02 | Avoid undesirable NL to CRLF translation when doing binary output to the Windows console. (check-in: d25bdce3 user: drh tags: trunk) | |
|
2024-10-10
| ||
| 10:47 | Improvements to TCL9 support. Fixes to the Makefiles so that the "install" targets are consistent and so that they work better with TCL9. (check-in: bcfae718 user: drh tags: trunk) | |
| 10:33 | For compatibility, allow the TCL interfact to continue working with TCL 8.5. (Closed-Leaf check-in: 69346e9d user: drh tags: make-install-fixes) | |
| 09:59 | Adjustments to the Makefile.msc to get static builds of sqlite3_analyzer.exe working with TCL9. Update the compile-for-windows.md document for TCL9. (check-in: df16d07d user: drh tags: make-install-fixes) | |
|
2024-10-09
| ||
| 20:05 | Improvements to Makefile.msc: (1) Attempt to find sane values for key variables based on the value of TCLDIR. (2) Default to TCLVERSION 90 instead of 86. (3) Add the "tcl-env" target that shows the values of key variables associated with TCL. (check-in: 6b7a789a user: drh tags: make-install-fixes) | |
| 17:47 | Add quotes around $(CC) in tclextension-related targets so that a CC of "ccache cc" works. (check-in: e8f719d1 user: stephan tags: make-install-fixes) | |
| 16:32 | Fix a problem in the generate_series() extension introduced by [d50b784807333c54]. (check-in: 41d58a01 user: drh tags: trunk) | |
| 16:28 | Fix the xCheckReservedLock() method of the flock VFS to avoid dropping the file lock. (check-in: f7acb189 user: dan tags: trunk) | |
| 15:40 | Fix the xCheckReservedLock() method of the flock VFS to avoid dropping the file-lock. (Closed-Leaf check-in: 8ffaf852 user: dan tags: flock-vfs-fix) | |
| 13:54 | Change the makefile to prefer the use of tclsh9.0 if it is available. (check-in: 28e2b9a2 user: drh tags: make-install-fixes) | |
| 13:40 | Make it so that the TCL extension installed using "make install" has the same name as the one installed by "make tclextension-install". (check-in: e21fc1ba user: drh tags: make-install-fixes) | |
| 13:26 | Add sqlite3rc.h build. (check-in: 8d5f99f7 user: stephan tags: autosetup) | |
| 13:20 | More work on the tcl build parts. (check-in: 292ad7d5 user: stephan tags: autosetup) | |
| 13:19 | Changes to the TCL extension and how it is built, suggested by Jan Nijtmans. (check-in: 9c069019 user: drh tags: make-install-fixes) | |
| 11:52 | Improved handling of unicode characters in the LIKE optimization. Follow-up to [bce52ce2a6e7f3d3]. (check-in: 9d0eb398 user: drh tags: trunk) | |
| 08:05 | Remove extra layer of quotes around install target dirs. (check-in: f2e3cf21 user: stephan tags: autosetup) | |
| 07:12 | More work on the tcl build bits. (check-in: f00988a9 user: stephan tags: autosetup) | |
| 05:28 | Generic build cleanups. (check-in: 2cd213b3 user: stephan tags: autosetup) | |
| 05:20 | Add a few missing $(BEXE) suffixes on makefile targets which are apparently never run on platforms where that var is non-empty. (check-in: 1218a203 user: stephan tags: trunk) | |
| 04:27 | More work on the --with-tcl bits. (check-in: 4d4cc49b user: stephan tags: autosetup) | |
| 04:01 | Get much of the --with-tcl-related bits working. (check-in: 4e4a7403 user: stephan tags: autosetup) | |
|
2024-10-08
| ||
| 17:27 | Enable the ".crnl" command on Windows builds of the CLI even if the SQLITE_U8TEXT_ONLY or SQLITE_U8TEST_STDIO compile-time options are used. (check-in: 6364a2f0 user: drh tags: trunk) | |
| 16:33 | Fix build portability problems discovered on an ARM OpenBSD system. (check-in: ef5348dc user: stephan tags: autosetup) | |
| 16:06 | Get some basic install rules working. (check-in: e9ab211f user: stephan tags: autosetup) | |
| 16:05 | Make tool/emcc.sh.in Bourne-friendly. (check-in: a69ab884 user: stephan tags: autosetup) | |
| 15:11 | Additional improvements to the behavior of ".crnl" in the CLI. The default output mode is O_BINARY so that results are identical on Windows and non-Windows systems. On Windows you can optionally do ".crnl on" to enable NL-to-CRLF conversion on output. Output to Windows console is always O_U8TEXT and so is unaffected by the .crnl setting. (check-in: dbfc10b8 user: drh tags: trunk) | |
| 14:07 | Fix the .crnl command in the shell so that it does not get undone by calls to print a quoted string or CSV output. (check-in: 6b932337 user: drh tags: trunk) | |
| 10:10 | Allow expressions with subtypes to be read from indexes unless they are being used as direct or indirect parameters to SQLITE_SUBTYPE functions. (check-in: 39a56a23 user: drh tags: trunk) | |
| 00:15 | Add an ALWAYS() on a branch in the new indexed-subtype logic. (Closed-Leaf check-in: f150c3c5 user: drh tags: indexed-subtype-expr) | |
|
2024-10-07
| ||
| 21:04 | Add a NEVER() to an unreachable branch in the new indexed-subtype logic. Mark the pi() function as deterministic. (check-in: 50be8f50 user: drh tags: indexed-subtype-expr) | |
| 18:06 | The (undocumented) subtype() SQL function should have the SQLITE_SUBTYPE flag. (check-in: c361dd91 user: drh tags: indexed-subtype-expr) | |
| 16:53 | Merge the latest trunk enhancements into the indexed-subtype-expr branch. (check-in: 2fe2f374 user: drh tags: indexed-subtype-expr) | |
| 12:48 | Add the undocumented test/debug function parseuri(), useful for fuzzing. Only appears when compiling with SQLITE_DEBUG. (check-in: 011fab70 user: drh tags: trunk) | |
| 12:19 | Fix handling of U+fffd in the LIKE optimization. dbsqlfuzz eee57fb9eea1dfa5aa40dfa87865cf8c84d12f96. (check-in: bce52ce2 user: drh tags: trunk) | |
| 12:15 | Check-in to the wrong branch. (Closed-Leaf check-in: 13addee6 user: drh tags: mistake) | |
| 11:47 | Fix an assert() failure in "PRAGMA integrity_check" that could occur when checking a corrupt database. (check-in: d218993b user: dan tags: trunk) | |
|
2024-10-06
| ||
| 21:26 | Origin should not send content for the lock-byte page to the replica, in sqlite3-rsync. Forum post d14b55e5fa19c25f. (Closed-Leaf check-in: aa9bd711 user: drh tags: parseuri) | |
| 15:01 | New SQL function for testing/debugging use only: parseuri(). (check-in: 37d3b6b1 user: drh tags: parseuri) | |
|
2024-10-05
| ||
| 21:44 | Back out [2f7eab381e16] because the stderr output on systems without gmake causes grief in the testing tools. (check-in: cc6f3de0 user: stephan tags: trunk) | |
| 18:10 | Allow expressions with subtypes to be read from indexes unless they are being used as direct or indirect parameters to SQLITE_SUBTYPE functions. (check-in: aa440e78 user: dan tags: indexed-subtype-expr) | |
| 17:37 | Experimental change to allow expressions with subtypes to be read from indexes in situations where they are not used as function parameters. (check-in: ac63f98a user: dan tags: indexed-subtype-expr) | |
| 12:06 | Merge trunk into autosetup branch. (check-in: 6cbb05fd user: stephan tags: autosetup) | |
| 12:02 | Add ext/wasm to the top-level clean/distclean rules in such a way that any error due to a lack of gmake are ignored. (check-in: 2f7eab38 user: stephan tags: trunk) | |
|
2024-10-04
| ||
| 17:02 | Fix typo in documentation for SQLITE_SUBTYPE. No code changes. (check-in: 6733893f user: dan tags: trunk) | |
|
2024-10-03
| ||
| 16:31 | Unconditionally include <ctype.h> in sqliteInt.h, even in builds where it is not needed. (check-in: 825f01d7 user: drh tags: trunk) | |
| 10:06 | Fix to the previous: The dbpageRollbackTo() method should return SQLITE_OK. (check-in: 4dea7221 user: drh tags: trunk) | |
| 09:53 | Fix missing return value from the new dbpageRollbackTo() callback. (check-in: d1e0992e user: drh tags: trunk) | |
|
2024-10-02
| ||
| 18:54 | Modify the behavior of sqlite_dbpage so that the null-INSERT that truncates a database must be the very last INSERT operation within a transaction in order to be effective. This simplifies the code and also makes the behavior easier to document and understand. (check-in: b869a7d9 user: drh tags: trunk) | |
| 17:43 | Fix a typo in fts5delete.test. (check-in: b1f00143 user: dan tags: trunk) | |
| 17:04 | Add the contentless_unindexed=1 option to fts5. This causes the values of any UNINDEXED columns of a contentless fts5 table to be stored persistently in the database. (check-in: 58313ac5 user: dan tags: trunk) | |
| 16:55 | Adjust the new truncation behavior of sqlite_dbpage(N,null) such that it causes the database to be truncated to N-1 pages. This makes more since. An error is raised if N is less than 2. (check-in: 7d5ff86e user: drh tags: trunk) | |
| 13:26 | Remove all use of the "long double" data type from SQLite, as hardware support for long double is increasingly rare and the use of long double creates challenges for some compilers. (check-in: 761d8fd1 user: drh tags: trunk) | |
| 11:34 | Remove a few more traces of long double from the code. (Closed-Leaf check-in: 11d6a89e user: drh tags: omit-long-double) | |
| 11:15 | Ensure that if sqlite3_snapshot_get() is called immediately after a "BEGIN", then it locks the database such that the returned snapshot object may not be invalidated by a writer or checkpointer until after the sqlite3_snapshot_get() caller has closed its transaction. (check-in: eb5277e4 user: dan tags: trunk) | |
| 11:11 | Merge latest trunk changes into this branch. (Closed-Leaf check-in: 2b3945e6 user: dan tags: snapshot_get-locking) | |
| 11:11 | Update docs for sqlite3_snapshot_get(). (check-in: 78c3892a user: dan tags: snapshot_get-locking) | |
|
2024-10-01
| ||
| 20:29 | Remove all code that makes use of the C-language "long double" datatype. (check-in: f622b520 user: drh tags: omit-long-double) | |
| 19:10 | New #ifdefs to omit code that is unused when SQLITE_USE_LONG DOUBLE is defined. (check-in: 98066e2d user: drh tags: trunk) | |
| 17:57 | Another comment about the LONGDOUBLE wasm topic. No code changes. (check-in: 1755831c user: stephan tags: trunk) | |
| 17:08 | Use the new SQLITE_USE_LONG_DOUBLE to disable long-double support in WASM builds, as they cannot be represented in JS and this saves approximately 5.5kb in the resulting wasm file. (check-in: fa7b56f7 user: stephan tags: trunk) | |
| 16:55 | Add compile-time option -DSQLITE_USE_LONG_DOUBLE=0 to omit all attempts to use "long double". Or =1 to omit attempts to use the Dekker algorithms to achieve high-resolution floating point. (check-in: ca5964ef user: drh tags: trunk) | |
| 13:40 | Get more of the CLI utils building. (check-in: 6838b7b5 user: stephan tags: autosetup) | |
| 11:09 | Correct missing LDFLAGS_ZLIB for libsqlite3.so. (check-in: 98bbba3a user: stephan tags: autosetup) | |
| 11:04 | Fix reversed logic in the build/target/host names in several hwaci-* functions. (check-in: fde7257a user: stephan tags: autosetup) | |
| 10:49 | Add an #if'd-out block to sqlite3-wasm.c mentioning the LONGDOUBLE_TYPE, as brought up in forum post cbfb0d0ac. No functional changes. (check-in: 0b83e8f1 user: stephan tags: trunk) | |
|
2024-09-30
| ||
| 19:01 | Add static library build. Get build working (for a given value of working) with the --disable-amalgamation flag. (check-in: ddfda580 user: stephan tags: autosetup) | |
| 18:19 | Fix the character width tables for the CLI such that all unicode code-points less than 0x300 have a width of 1. This is in fact the case for Mac, Ubuntu, and Windows. (check-in: f0c5a86f user: drh tags: trunk) | |
| 17:44 | More generic build tinkering. (check-in: 433bfc79 user: stephan tags: autosetup) | |
| 17:28 | In fts5, avoid starting a new merge of level L if there exists already an ongoing merge of a level less than L. (check-in: 350c6e75 user: dan tags: trunk) | |
| 14:33 | Generic build tinkering. (check-in: b6c1772c user: stephan tags: autosetup) | |
|
2024-09-28
| ||
| 19:52 | Fix the CLI so that the --bom option only outputs a single BOM, not two. (check-in: 76b6331e user: drh tags: trunk) | |
| 15:20 | Merge trunk changes into this branch. (Closed-Leaf check-in: 81d48df6 user: dan tags: fts5-contentless-unindexed) | |
| 15:13 | Add another missing mkdir to the wasm build process. (check-in: e815055b user: stephan tags: trunk) | |
| 15:09 | Add tests for DELETE on contentless, contentless-delete and contentless-unindexed fts5 tables. (check-in: 74832fff user: dan tags: fts5-contentless-unindexed) | |
| 14:51 | Get libsqlite3.so building. (check-in: c65e3679 user: stephan tags: autosetup) | |
| 13:51 | Complete a line of documentation which was interrupted mid-sentence. (check-in: c9cbbeda user: stephan tags: trunk) | |
| 12:01 | wasm: move the makefile-eval-generated fiddle rules into mkwasmbuilds.c. Squelch some warnings from grep when running 'make clean' on a clean tree. (check-in: 0485d136 user: stephan tags: trunk) | |
| 11:23 | Ensure that the temporary build dir is mkdir'd by wasm deps which depend on it. (check-in: cabdf979 user: stephan tags: trunk) | |
| 11:03 | For wasm builds: automatically use higher optimization (but slower build) levels when a target related to deliverables (as opposed to dev mode) is explicitly invoked. (check-in: 45361ab9 user: stephan tags: trunk) | |
| 00:41 | Latest upstream autosetup for a --help fix on QNX. (check-in: b9faebbb user: stephan tags: autosetup) | |
| 00:39 | Minor makefile doc fixes. No functional changes. (check-in: b3ad58e1 user: stephan tags: trunk) | |
| 00:37 | Merge trunk into autosetup branch for latest wasm pieces. (check-in: c3877d12 user: stephan tags: autosetup) | |
| 00:02 | Merge wasm-build-rework branch into trunk. Summary: 1) add optional bare-bones build, stripped of many optional library features, 2) replace much of the hyper-spaghetti wasm-specific makefile code with a more legible static code generator. (check-in: 208c2771 user: stephan tags: trunk) | |
|
2024-09-27
| ||
| 23:45 | Fix fiddle build broken by recent build-level reworks. Remove a stale reference to an old CSS file. (Closed-Leaf check-in: f904b3b7 user: stephan tags: wasm-build-rework) | |
| 19:21 | Extra test cases for UPDATEs of contentless tables. (check-in: 4d11d844 user: dan tags: fts5-contentless-unindexed) | |
| 19:10 | Fix a problem with UPDATE statements that modify the rowid of contentless_delete=1 tables. (check-in: d69abca8 user: dan tags: fts5-contentless-unindexed) | |
| 18:32 | Fix a problem with UPDATEs that do not modify all UNINDEXED columns of a contentless_delete=1, contentless_unindexed=1 table. (check-in: b6b1db8d user: dan tags: fts5-contentless-unindexed) | |
| 16:43 | Merge trunk into the autosetup branch. (check-in: 9586ea20 user: stephan tags: autosetup) | |
| 16:20 | Squash sign-comparison warnings reported in forum post 5e605a763a65c3f8. (check-in: e74fce93 user: stephan tags: trunk) | |
| 13:29 | Add basic libreadline detection and build CLI shell. (check-in: 2ba7ab56 user: stephan tags: autosetup) | |
| 12:15 | General tinkering and cleanups in the autosetup bits. (check-in: a290e3b1 user: stephan tags: autosetup) | |
| 11:35 | Merge trunk changes into this branch. (check-in: 4a26a4e0 user: dan tags: fts5-contentless-unindexed) | |
| 10:57 | Allow UPDATEs of unindexed columns in fts5 contentless_unindexed=1 tables. Testing to come. (check-in: cd36d66c user: dan tags: fts5-contentless-unindexed) | |
| 09:40 | Rename TCL_GENERATOR to BTCL for consistency with BCC/TCC. (check-in: a7ff8f3c user: stephan tags: autosetup) | |
| 03:16 | Disable the optional extending of JimTCL on the grounds of YAGNI. (check-in: f395c269 user: stephan tags: autosetup) | |
| 03:04 | General auto.def cleanups, mostly around JimTCL. Swap out impl for the sqlite_cfg.h generator - this approach is lower-maintenance (requires no hand-maintained template) but may not be compatible with expectations. (check-in: da197946 user: stephan tags: autosetup) | |
| 02:35 | Tweak build to fall back to system-side tclsh if we cannot find realpath() or _fullpath() for JimTCL (needed for some of the code generator scripts to work). (check-in: b31dbb99 user: stephan tags: autosetup) | |
| 01:42 | Run all of the TCL-based code generators using JimTCL. (check-in: 3193b86a user: stephan tags: autosetup) | |
| 01:30 | Generate sqlite3.h/.c with jimsh, somewhat to my surprise. (check-in: c365d8e1 user: stephan tags: autosetup) | |
| 01:25 | Experimentally build shell.c using the autosetup-provided JimTCL. (check-in: 5bd62cdb user: stephan tags: autosetup) | |
| 01:04 | Remove some gratuitous overengineering before it can spread. (check-in: 94340011 user: stephan tags: autosetup) | |
| 01:00 | Get the generated .c/.h files generating. (check-in: e890c850 user: stephan tags: autosetup) | |
|
2024-09-26
| ||
| 22:25 | Fix a harmless compiler warning in the CLI. (check-in: 27ef1909 user: drh tags: trunk) | |
| 21:09 | Re-indent some tcl code. (check-in: 34ea629a user: stephan tags: autosetup) | |
| 21:08 | Latest hwaci-common.tcl after refactoring to facilitate including a copy in the libfossil tree. (check-in: feea65bc user: stephan tags: autosetup) | |
| 19:38 | Add the ext/misc/sqlite3_stdio.c portability interface and incorporate it into the CLI, sqldiff, and sqlite3_analyzer. Enhance the CLI with the new ".www" dot-command and related options on .once and .output. (check-in: f97f9944 user: drh tags: trunk) | |
| 19:16 | Provide SQLITE_U8TEXT_ONLY and SQLITE_U8TEXT_STDIO compile-time options to the sqlite3_stdio.c module. (Closed-Leaf check-in: f3158852 user: drh tags: cli-stdlib) | |
| 18:40 | Get lemon building. Re-indent hwaci-common.tcl for consistency. (check-in: 53dc33d5 user: stephan tags: autosetup) | |
| 18:13 | Resolve a harmless compiler warning in QNX builds. (check-in: 29164601 user: stephan tags: trunk) | |
| 18:02 | When possible, avoid taking wal file read-lock 0 in sqlite3_snapshot_get(). (check-in: 34b6ac3d user: dan tags: snapshot_get-locking) | |
| 14:09 | Do not remove *.def in the cleanup rules because auto.def is a required part of autosetup. Remove the .o vs .obj detection/distinction because the Unix-like Windows environments use .o. (check-in: 65eb1072 user: stephan tags: autosetup) | |
| 13:12 | Clarification of the meaning of the nByte parameter to sqlite3_prepare(). Comment and documentation change only - no changes to the code. (check-in: 92d71eee user: drh tags: trunk) | |
| 12:16 | Cleanups of the --with-wasi-sdk bits. Straighten out VERSION vs RELEASE. (check-in: 7638f3ad user: stephan tags: autosetup) | |
| 08:53 | Merge current trunk into this branch. (check-in: 683a9e1e user: stephan tags: autosetup) | |
| 08:25 | Remove a misled acrobatics related to cross-compilation, based on suggestions from Steve Bennett. Add a quick-n-dirty placeholder check for tclsh to move that part along. (check-in: c4191689 user: stephan tags: autosetup) | |
| 01:29 | Fix shell test cases to account for recent additions to the ".help" output. (check-in: 54c22bc6 user: drh tags: cli-stdlib) | |
|
2024-09-25
| ||
| 23:09 | Time for a break. (check-in: 1d29cd90 user: stephan tags: autosetup) | |
| 22:13 | Integrate the configure-time Emscripten bits. (check-in: 456125a1 user: stephan tags: autosetup) | |
| 18:03 | Further streamlining of auto.def. (check-in: 74d12433 user: stephan tags: autosetup) | |
| 16:11 | Always show HTML table headers in ".www" output mode. (check-in: 660ca5ce user: drh tags: cli-stdlib) | |
| 15:55 | Add the --plain option to the ".www" dot-command. (check-in: a9209519 user: drh tags: cli-stdlib) | |
| 15:26 | Have the zipfile and fileio extensions use sqlite3_stdio.c when it is available - such as when those extensions are preloaded into the CLI. (check-in: 74bbb2b2 user: drh tags: cli-stdlib) | |
| 14:58 | Improve common feature flag handling a bit. (check-in: 8716c35e user: stephan tags: autosetup) | |
| 14:38 | Lots of work on auto.def and the utility tcl lib. Still lots more to do. (check-in: 2141527a user: stephan tags: autosetup) | |
| 14:09 | Redirect timer output just like any other text. (check-in: 3b5ae210 user: drh tags: cli-stdlib) | |
| 13:56 | Improvements to ".www" and ".output -w" so that text that is not part of query output is shown using <pre>. (check-in: f8ef65c5 user: drh tags: cli-stdlib) | |
| 13:29 | Add the "www" output mode that include <table> in the HTML output. Add the ".www" command and the "-w" option to ".once". (check-in: b06fd9e6 user: drh tags: cli-stdlib) | |
| 12:56 | Always include a UTF-8 BOM at the beginning of the output CSV when using the ".excel" command on Windows, as the actual Excel program requires the BOM in order to work correctly. (check-in: 04727fc0 user: drh tags: cli-stdlib) | |
| 12:16 | Change --enable-tempstore to --with-tempstore to avoid the uphill (and losing) battle with autosetup's built-in handling of the --enable/--disable prefixes. (check-in: 8bea45fb user: stephan tags: autosetup) | |
| 12:03 | Prevent regular DELETE and UPDATE statements from running against contentless_unindexed=1 tables that are not also contentless_delete=1. (check-in: 21539e9d user: dan tags: fts5-contentless-unindexed) | |
| 11:38 | Fix stray fputs() calls in the CLI. (check-in: 1ee3fa0f user: drh tags: cli-stdlib) | |
| 11:27 | Use sqlite3_fgets() instead of fgetc() to end the startup debugging pause in the CLI. (check-in: 869b3c05 user: drh tags: cli-stdlib) | |
| 09:43 | Merge trunk enhancements, and especially the zero- and double-width character processing for columnar outputs into the cli-stdlib branch. (check-in: d6262a4b user: drh tags: cli-stdlib) | |
| 09:39 | In the CLI, for columnar output formats, try to account for the presence of zero-width and double-width characters in the output and adjust column widths accordingly. (check-in: 9592b9ba user: drh tags: trunk) | |
| 09:33 | Improvements to comments on data structures and subroutines. (Closed-Leaf check-in: b217e300 user: drh tags: variable-width-char) | |
| 08:04 | Baby steps towards a working auto.def. (check-in: c223dbb4 user: stephan tags: autosetup) | |
| 07:30 | Add --enable-tempstore support and document some of the weirdness of trying to use an explicit prefix of --enable with non-boolean flags (autosetup unconditionally handles --enable and --disable prefixes on its own and always treats them as boolean flags). (check-in: fe6fa4ce user: stephan tags: autosetup) | |
| 06:25 | Re-enable the --enable-all bits after figuring out that autosetup(options) is not a dict, but a list. (check-in: beb2a120 user: stephan tags: autosetup) | |
| 06:07 | Disable with --enable-all bits, as the helper function it uses is dying for reasons beyond my meager tcl-fu. (check-in: d2b88312 user: stephan tags: autosetup) | |
| 04:34 | Correct some copy/paste errors in the previous checkin. (check-in: 9752768d user: stephan tags: autosetup) | |
| 04:20 | Get --enable-all flag essentially working. (check-in: 0a49436c user: stephan tags: autosetup) | |
| 03:37 | Get several of the --enable/--disable configure flags working. (check-in: fd16d53d user: stephan tags: autosetup) | |
| 02:00 | Testing libfossil checkin fix for inheritance of privateness. Edit: the test passed but this branch was subsequently made non-private because working with private branches is tedious. (check-in: 4b104926 user: stephan tags: autosetup) | |
| 01:39 | Get skeleton auto.def running, but it doesn't really do much except some standard boilerplate stuff. (check-in: e707634c user: stephan tags: autosetup) | |
|
2024-09-24
| ||
| 21:54 | Minor wasmfs speedtest1 build tweaks. Disable one wasmfs demo which was broken by Emscripten-side changes. (check-in: 5ccc85d8 user: stephan tags: wasm-build-rework) | |
| 21:08 | Initial pristine autosetup bits. (check-in: dfb1e7f0 user: stephan tags: autosetup) | |
| 19:47 | Fix over-length lines in the shell source code. (check-in: f3fdf76a user: drh tags: cli-stdlib) | |
| 19:19 | Fix error messages in the shell. (check-in: aeef82e9 user: drh tags: cli-stdlib) | |
| 18:01 | Get fiddle working again on this branch. (check-in: 0f228317 user: drh tags: cli-stdlib) | |
| 17:49 | Port sqlite3_analyzer.exe to use sqlite3_stdio. (check-in: 7c1c1226 user: drh tags: cli-stdlib) | |
| 17:40 | Port sqldiff over to use sqlite3_stdio. (check-in: 18f784c4 user: drh tags: cli-stdlib) | |
| 16:09 | Get output redirection working again in the CLI. (check-in: 086034c3 user: drh tags: cli-stdlib) | |
| 15:11 | Fix a memory leak in sqlite3expert.c introduced by [f1d76c86]. (check-in: 42bb9415 user: dan tags: trunk) | |
| 13:46 | Add the sqlite3_stdio.h library for Windows console I/O. (check-in: fcd0ecff user: drh tags: cli-stdlib) | |
| 13:00 | Minor tweaks in mkwasmbuilds.c. (check-in: cee43280 user: stephan tags: wasm-build-rework) | |
| 12:16 | Wasm build cleanups. Fix the wasm speedtest1 builds broken by yesterday's refactoring. (check-in: 5d4a0902 user: stephan tags: wasm-build-rework) | |
| 11:26 | Avoid an error in sqlite3expert if the database has existing indexes on expressions. (check-in: f1d76c86 user: dan tags: trunk) | |
| 10:30 | Use _wfopen() instead of fopen() on Windows in the CLI. (check-in: 21a8cac5 user: drh tags: cli-stdlib) | |
| 09:51 | Always use fputws() for output to a Windows command-line prompt. (check-in: 33950a8c user: drh tags: cli-stdlib) | |
| 00:53 | Remove an ALWAYS() that can sometimes be false, with wildly incorrect SQL inputs. dbsqlfuzz 707afcf73930de2624cdeca0ad1f0deea982dfea (check-in: 766cf553 user: drh tags: trunk) | |
| 00:31 | Further wasm build cleanups and tweaks. No functional changes. (check-in: 3b72a143 user: stephan tags: wasm-build-rework) | |
| 00:01 | In the CLI, when displaying results in a columnar format, take into account zero-width and double-width Unicode characters. (check-in: 47cfad71 user: drh tags: variable-width-char) | |
|
2024-09-23
| ||
| 22:56 | Typo fix in makefile comments. (check-in: a4a1287f user: stephan tags: wasm-build-rework) | |
| 21:22 | wasm: replace much of the eval makefile spaghetti with equivalent code generated from a small C app. It turns out that's easier to read and write than doing the same thing from shell or tcl code, due entirely to C's lack of need for escaping dollar signs. (check-in: 5440de48 user: stephan tags: wasm-build-rework) | |
| 20:23 | CLI uses only lib-c for I/O on Windows. No calls to Win32. Works on Win11, at least. Reads and writes unicode to/from the console and UTF-8 to/from files. Prototype code only - must testing and additional work required. (check-in: 5c54530d user: drh tags: cli-stdlib) | |
| 19:32 | Fix a couple of problems with the sessions streaming interfaces. (check-in: 9a1fc8d3 user: dan tags: trunk) | |
| 17:06 | Merge current trunk into this branch. (check-in: ed47d7f9 user: stephan tags: wasm-build-rework) | |
|
2024-09-21
| ||
| 17:27 | Add the run-fuzzcheck target to the MSVC makefile. (check-in: 2e519440 user: drh tags: trunk) | |
| 15:57 | If the database filename pointer passed to sqlite3_open() is a null pointer change it into ":memory:". (check-in: 62e11a3a user: drh tags: trunk) | |
|
2024-09-20
| ||
| 17:41 | Fix comment typo in the fileio.c extension. No changes to code. (check-in: bf2c5b36 user: drh tags: trunk) | |
| 12:58 | New assert()s to help verify union access. No logic changes. Testing and validation code only. (check-in: b7b64c53 user: drh tags: trunk) | |
|
2024-09-19
| ||
| 15:44 | Fix harmless compiler warning in the vfstrace extension. (check-in: c8b4d092 user: drh tags: trunk) | |
| 13:39 | Improved rebustness to malformed UTF-16 inputs to sqlite3_prepare16_v2(). (check-in: 7b3a517b user: drh tags: trunk) | |
| 00:05 | Remove a stray newline. (check-in: 77f587dc user: mistachkin tags: trunk) | |
|
2024-09-18
| ||
| 16:33 | Improvements to the scope of valueFromFunction(). (check-in: a0f39419 user: drh tags: trunk) | |
| 15:52 | Fix the preupdate hook so that it works when the "old.*" row has a column with a non-NULL default value that was added by ALTER TABLE ADD COLUMN after the current record was created. (check-in: 6a8c6879 user: dan tags: trunk) | |
| 15:38 | Fix sqlite3-rsync so that it recognizes drive-letters on the front of pathnames in Windows, and does not misinterpret them as hostnames. (check-in: 54a3bbd5 user: drh tags: trunk) | |
| 15:02 | Fix the preupdate hook so that it works when the "old.*" row has a column with a non-NULL default value that was added by ALTER TABLE ADD COLUMN after the current record was created. (Closed-Leaf check-in: 00a398cf user: dan tags: preupdate-hook-fix) | |
|
2024-09-17
| ||
| 22:57 | Fix harmless static analyzer warning in sqlite3-rsync. (check-in: a63e412b user: drh tags: trunk) | |
| 21:42 | Add assert() statements to some of the sqlite3_bind() APIs that help human readers and static analyzers, both, reason about the code and verify that it is memory safe. (check-in: 97528788 user: drh tags: trunk) | |
| 10:36 | In sqlite3-rsync, do not allow the '/' character to appear anywhere in the USER@HOST: prefix to one of the argument databases. (check-in: 6089a904 user: drh tags: trunk) | |
|
2024-09-16
| ||
| 20:53 | Fix a typo in an error message in sqlite3-rsync. (check-in: 3f25d6c8 user: drh tags: trunk) | |
| 14:11 | Cleanup the sqlite3-rsync executable as part of "make clean" (check-in: 8c5e481b user: drh tags: trunk) | |
| 10:58 | In sqlite3-rsync, open the replica database using ATTACH since the sqlite3_dbpage virtual table is technically a part of "main". This avoids locking problems. (check-in: 39c56c83 user: drh tags: trunk) | |
| 09:12 | Improved error message in sqlite3-rsync if the SQL statement for ORIGIN_TXN fails. (check-in: 73bde71e user: drh tags: trunk) | |
|
2024-09-15
| ||
| 18:37 | Provide more opportunity for the remote side in sqlite3-rsync to send error messages back to the local side. Be sure to invoke pclose2() when done. (check-in: 23a63505 user: drh tags: trunk) | |
|
2024-09-14
| ||
| 16:52 | Merge subsequent changes to sqlite-rsync that were accidentally missed by the prior check-in. (check-in: 50762ba0 user: drh tags: trunk) | |
| 16:39 | Enhancements to sqlite_dbpage() so that it accepts INSERT statements that can extend or truncate the database. Add the sqlite3-rsync utility program that make a copy of a live database over SSH. (check-in: b7a8ce4c user: drh tags: trunk) | |
| 16:30 | CLI arg handling robustness improvements. (Leaf check-in: 129aca54 user: stephan tags: sqlite3-rsync) | |
| 16:28 | Add the --version option. (check-in: 9961334c user: drh tags: sqlite3-rsync) | |
| 16:03 | New debugging options: --logfile, --errorfile, --remote-errorfile. If page 1 changes, always send it last. (check-in: 2d8cd766 user: drh tags: sqlite3-rsync) | |
| 11:38 | Always show the -v traffic message even if there are multiple -v options. (check-in: fc05a5b7 user: drh tags: sqlite3-rsync) | |
| 11:23 | Add the --logfile FILE option for debugging. (check-in: 30e1b92d user: drh tags: sqlite3-rsync) | |
| 10:59 | Improved error messages coming out of sqlite3-rsync. (check-in: 452fb6de user: drh tags: sqlite3-rsync) | |
| 10:48 | Make the output from sqlite3-rsync with a single -v option the same as it is with regular rsync. Only show the SSH command with two or more -v options, or if there is an error in popen2(). (check-in: 105ec44b user: drh tags: sqlite3-rsync) | |
|
2024-09-13
| ||
| 23:41 | Merge sqlite_dbpage fixes into the sqlite3-rsync branch. (check-in: dff76b7a user: drh tags: sqlite3-rsync) | |
| 21:47 | Bug fix in the enhanced sqlite_dbpage for when truncating two or more ATTACH-ed databases within the same transaction. (Leaf check-in: 6aa9c8e7 user: drh tags: dbpage) | |
| 16:30 | Require that the contentless_unindexed=1 option be specified before storing the values of fts5 UNINDEXED column belonging to contentless tables. (check-in: c51dc2a5 user: dan tags: fts5-contentless-unindexed) | |
| 16:12 | Fix harmless compiler warning on Windows. (check-in: 86e0219d user: drh tags: sqlite3-rsync) | |
| 16:10 | Close the db as sqlite3_analyzer exits. (See forum post, "sqlite3_analyzer not closing WAL-mode db cleanly" .) (check-in: 94ceac98 user: larrybr tags: trunk) | |
| 15:37 | Merge latest trunk changes, including the changes to the fts5 locale=1 feature, into this branch. (check-in: d2f0d199 user: dan tags: fts5-contentless-unindexed) | |
| 13:53 | Improved informational output from sqlite3-rsync. (check-in: e55e3e8e user: drh tags: sqlite3-rsync) | |
| 12:35 | Preveious check-in was actually doing an 8-round KeccakF1600. This one corrects that to just 6 rounds. (check-in: 3c36f581 user: drh tags: sqlite3-rsync) | |
| 12:28 | Change the hash algorithm from SHA1 to a 6-round KeccakF1600 with a rate of 160. This uses about 1/3rd fewer CPU cycles. (check-in: 96c7f47a user: drh tags: sqlite3-rsync) | |
| 11:14 | Further enhancement to PTRMAP display in showdb: Show the details of invalid entries that are within the range of the database file. Continue to ignore invalid entries beyond the end of the database file. (check-in: 4cad385b user: drh tags: trunk) | |
|
2024-09-12
| ||
| 23:30 | Better initialization of new database files in sqlite3-rsync. (check-in: 75d5a8eb user: drh tags: sqlite3-rsync) | |
| 21:58 | Enhancement to the "showdb" utility such that the "ptrmap" command shows PTRMAP entries that extend off the end of the database, as long as they appear to be well-formatted. (check-in: a9f95fe5 user: drh tags: trunk) | |
| 21:03 | Add RSYNC_OPT to the sqlite3-rsync build flags. (check-in: b2a3497e user: stephan tags: sqlite3-rsync) | |
| 18:15 | Port some of the shell's CLI flag-handling code into sqlite3-rsync to make the arg handling more robust. (check-in: 53fb9b11 user: stephan tags: sqlite3-rsync) | |
| 17:06 | Replica must be in writable_schema mode. (check-in: e3855257 user: drh tags: sqlite3-rsync) | |
| 16:54 | Improved --commcheck. Add the infoMsg() function which is useful for debugging. (check-in: b979d02f user: drh tags: sqlite3-rsync) | |
| 15:51 | Pass the names of both the origin and the replica databases to the remote side, so that if the remote is the replica, it will have access to the origin database name in case the replica name is really a directory. (check-in: 435c3017 user: drh tags: sqlite3-rsync) | |
| 15:36 | Add a protocol version number to the first message, and give the two sides an opportunity to negotiate a suitable protocol number, for future compatibility. Send the page size as a power-of-two. (check-in: df0623aa user: drh tags: sqlite3-rsync) | |
| 14:43 | Add sha1() functions to the CLI. Fix sha1b() such that it actually returns a BLOB. (check-in: fe65821a user: drh tags: sqlite3-rsync) | |
| 12:04 | Improved debugging output. (check-in: 80461e0d user: drh tags: sqlite3-rsync) | |
|
2024-09-11
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| 17:02 | Progress on the sqlite3-rsync utility. This is an incremental check-in. It does compile, but it does not work. (check-in: fa06977b user: drh tags: sqlite3-rsync) | |
| 12:17 | Disable the debug-use-only functions sqlite3_mutex_held() and sqlite3_mutex_notheld() when compiling with TSAN in as much as those routines cause TSAN to complain. Response to https://issues.chromium.org/issues/41427446. (check-in: db702dd7 user: drh tags: trunk) | |
|
2024-09-10
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| 22:14 | Improved SSH infrastructure. The foundation is now in place to begin working on the actual sync protocol. Still experimental. Still a work in progress. (check-in: 9a1a95f5 user: drh tags: sqlite3-rsync) | |
| 20:32 | Alternative implementation of fts5 locale=1 feature that allows blobs to be stored in indexed columns of fts5 locale=1 tables. (check-in: 198305de user: dan tags: trunk) | |
| 18:38 | Remove a stray "breakpoint" from a test script. (Closed-Leaf check-in: 7d87a27a user: dan tags: fts5-locale-alternate) | |
| 17:05 | Initial infrastructure for the sqlite3-rsync utility. Prototype only. Does not work. (check-in: 397b2d37 user: drh tags: sqlite3-rsync) | |
| 16:40 | Fix a test in fts3corrupt4.test that would fail if SQLITE_ENABLE_FTS5 was not defined. (check-in: 437849c8 user: dan tags: trunk) | |
| 16:19 | Alternative implementation of fts5 locale=1 feature that allows blobs to be stored in indexed columns of fts5 locale=1 tables. (check-in: 55c5c119 user: dan tags: fts5-locale-alternate) | |
| 12:09 | Add the ability for sqlite_dbpage to truncate the database file by writing a NULL page. Experimental. (check-in: eb3c89ee user: drh tags: dbpage) | |
|
2024-09-09
| ||
| 19:12 | Fix an OOM-handling problem affecting locale=1 fts5 tables. (check-in: d8103684 user: dan tags: trunk) | |
| 18:45 | Generalize the sqlite3_dbpage virtual table so that it is able to write new pages onto the end of the database file using INSERT. (check-in: fe0d67e7 user: drh tags: trunk) | |
| 15:39 | Move the vfstrace extension out of src/ and into ext/misc/. Make it a standard part of the CLI. Improve its output. Also fix some unrelated comment typos. (check-in: 123cb1f5 user: drh tags: trunk) | |
| 15:33 | Fix dependencies in makefiles to include ext/misc/vfstrace.c as necessary. Improved xFileControl() output from vfstrace.c. (Closed-Leaf check-in: e8f2d631 user: drh tags: vfstrace) | |
| 15:19 | Fix harmless compiler warnings in the vfstrace.c extension. (check-in: f23954e6 user: drh tags: vfstrace) | |
| 15:12 | Fix harmless compiler warnings in FTS5. (check-in: aa75e701 user: drh tags: trunk) | |
| 14:50 | Move the vfstrace extension out of src/ over into ext/misc/ where it belongs. Make it part of the standard build for the CLI. Bring some of the vfstrace output up-to-date. (check-in: 055b97de user: drh tags: vfstrace) | |
|
2024-09-07
| ||
| 16:22 | Fix a problem with fts5 locale=1 tables and UPDATE statements that may affect more than one row. (check-in: 70e42f94 user: dan tags: trunk) | |
| 16:04 | Fix an off-by-one error in the routines that bind the special $test_TTT and $int_NNN parameters for fuzz testing. Fix to testing logic only - no changes to the SQLite core. (check-in: 6206b90a user: drh tags: trunk) | |
|
2024-09-06
| ||
| 20:12 | Add tests for an fts5 NEAR() expression with a single argument phrase. (check-in: e319d43b user: dan tags: trunk) | |
| 15:01 | Resolve the "No rule to make target '0'" error when building with --disable-tcl. (check-in: d94541ae user: stephan tags: trunk) | |
| 14:01 | Fix a harmless stray carriage-return character. (check-in: 84a6c5f9 user: drh tags: trunk) | |
| 13:13 | In testrunner.tcl, correctly capture and display information about the system under test: hostname, OS, pointer size, byte-order. (check-in: ec75cfc5 user: drh tags: trunk) | |
| 11:21 | Fix harmless compiler warnings. (check-in: 60fb8ee1 user: drh tags: trunk) | |
| 10:35 | A testcase() macro added to help ensure that the fix to the omit-noop-join optimization from yesterday does not regress. (check-in: 224628b1 user: drh tags: trunk) | |
| 09:49 | Clarification and simplification to the README.md file and to the instructions for building on Windows. (check-in: f69ef1a3 user: drh tags: trunk) | |
|
2024-09-05
| ||
| 23:40 | Fix a testrunner status reporting problem introduced by [aa5f10f21dbfb24e]. (check-in: d20c65c3 user: drh tags: trunk) | |
| 23:22 | Ensure that the WhereInfo.revMask bitmap is adjusted when tables are removed from the FROM clause by the Omit-Noop-Join optimization of [0cd82ee9a8413cf1]. Fix for the issue described by format post 8a1e467e905b8d27. (check-in: 22ca5a2f user: drh tags: trunk) | |
| 15:55 | Update notes on build procedures in the README.md file. (check-in: 1d12744f user: drh tags: trunk) | |
| 15:28 | Testrunner.tcl enhancements: (1) Attempt to build the SQLite tcl extension if it is not already available. (2) testrunner target "devtest" is added as an alias for "mdevtest". (3) Try to keep summary information at the end of a test below 80-characters per line. (4) Update the Makefile.in so that the "clean" target removes the tcl extension built by item 1 above. (check-in: aa5f10f2 user: drh tags: trunk) | |
| 12:06 | Enhance testrunner.tcl to keep track of the platform and SQLite version as reported by individual test cases and to report that information in the summary at the end of each test run. (check-in: 80ebb7c7 user: drh tags: trunk) | |
| 11:46 | Faster implementation of the aggregate_test_counts procedure inside of testrunner.tcl. (check-in: a01d8695 user: drh tags: trunk) | |
|
2024-09-04
| ||
| 18:51 | Make the default TCLDIR be C:\Tcl in the Makefile.msc. (check-in: c2c0a917 user: drh tags: trunk) | |
| 16:01 | Fix a bug in the parsing of some corner-case JSON PATH strings that contain escaped double-quotes. (check-in: 60ac55c4 user: drh tags: trunk) | |
| 13:42 | Put a proper shebang at the start of the testrunner.tcl script and make the script executable. (check-in: c0c6e9ab user: drh tags: trunk) | |
| 13:09 | Make extra efforts to delete the over-size directory names created by the win32longpath.test module. (check-in: 3c8035ed user: drh tags: trunk) | |
| 11:22 | Add the "joblist" command to testrunner.tcl (check-in: f64469f4 user: drh tags: trunk) | |
|
2024-09-03
| ||
| 18:55 | Store the values of any UNINDEXED columns of a contentless fts5 table persistently in the database. Warning: This currently creates a (technically) incompatible file-format for contentless fts5 tables that have UNINDEXED columns. (check-in: dcacb1a8 user: dan tags: fts5-contentless-unindexed) | |
| 16:04 | Enhance the "errors" command in testrunner.tcl so that it accepts the "-s" or "--summary" argument to see a list of failed jobs, and so that an additional argument is a GLOB pattern that restricts the output to jobs whose names match that pattern. (check-in: dcbebe30 user: drh tags: trunk) | |
| 14:15 | Fix ext/consio so that it works correctly with SQLITE_USE_ONLY_WIN32. (check-in: efc6f3d7 user: drh tags: trunk) | |
| 14:00 | In testrunner.tcl, compile the Windows Default configuration using SQLITE_ENABLE_STMT_SCANSTATUS. (check-in: 49e8b163 user: drh tags: trunk) | |
| 12:41 | Fix harmless compiler warnings in the percentile extension. (check-in: c5557f28 user: drh tags: trunk) | |
| 10:53 | In testrunner.tcl, allow setting njob to zero, which causes no new jobs to be launched and for the process to shut down once all current jobs are completed. (check-in: 0ef65fd4 user: drh tags: trunk) | |
| 02:09 | Cause cfGets() (under SQLITE_USE_ONLY_WIN32) to better emulate fgets(). (check-in: 2d783524 user: larrybr tags: win-dupe-crt-fio) | |
|
2024-09-02
| ||
| 21:59 | Fix possible NULL pointer dereference following OOM in the new error reporting logic of the percentile extension. (check-in: 7891a266 user: drh tags: trunk) | |
| 18:41 | Fix a technically undefined signed integer overflow in fts5. (check-in: e6bec37e user: dan tags: trunk) | |
| 17:27 | Make the percential extension easier to incorporate as a built-in on Windows applications. (check-in: 831e2be4 user: drh tags: trunk) | |
| 14:46 | Remove some debug/test code from percentile. Make the extension easier to statically link. (check-in: 6e5f146e user: drh tags: trunk) | |
| 12:07 | Enhance the percentile extension to support percentile_cont() and percentile_disc(). Add support for ordered-set aggregate notation in the parser when compiling with SQLITE_ENABLE_ORDERED_SET_AGGREGATES. A new function property SQLITE_SELFORDER1 must appear on any aggregate function that wants to take advantage of the ordered-set aggregate notation. (check-in: 557bd245 user: drh tags: trunk) | |
| 11:17 | Improved error messages on percentile functions. More tests cases for percentile and for ordered-set aggregates. (Leaf check-in: e1bca168 user: drh tags: ordered-set-agg) | |
| 09:40 | Change the name of the enabling compile-time macro to SQLITE_ENABLE_ORDERED_SET_AGGREGATES. (check-in: 3b1cdddf user: drh tags: ordered-set-agg) | |
|
2024-09-01
| ||
| 23:56 | More internal documentation improvements. (check-in: 8b91b749 user: drh tags: ordered-set-agg) | |
| 23:47 | Improved documentation of recent enhancements to the percentile extension. (check-in: 51e7b4c9 user: drh tags: ordered-set-agg) | |
| 23:27 | The WITHIN GROUP (ORDER BY ...) syntax is now a compile-time option: SQLITE_ENABLE_ORDERED_SET_FUNCS. There is no increment in the code size if the option is omitted. (check-in: c9367e25 user: drh tags: ordered-set-agg) | |
| 20:24 | Implement percentile_cont() and percentile_disc(). (check-in: b1a93f67 user: drh tags: ordered-set-agg) | |
| 19:19 | No prepare-time penality for ordered-set aggregates for applications that do not use them. (check-in: e070c16d user: drh tags: ordered-set-agg) | |
| 18:57 | Merge fixes from trunk into the ordere-set-agg branch. (check-in: 7528ddcf user: drh tags: ordered-set-agg) | |
| 18:54 | Improved sort function in the percentile extension. (check-in: 9f84e8d5 user: drh tags: trunk) | |
| 10:52 | Fix to the quicksort algorithm in the percentile extension. (check-in: 54313f74 user: drh tags: trunk) | |
|
2024-08-31
| ||
| 22:22 | Add error checking: Do not allow functions other than those in the percentile extension to use the ordered-set aggregate notation. (check-in: 317d9014 user: drh tags: ordered-set-agg) | |
| 20:09 | Demonstration of how ordered-set aggregates might be parsed and integrated into the existing parse tree, should we decide to support them. (check-in: ef977789 user: drh tags: ordered-set-agg) | |
| 19:24 | Include percentile() and merge() in the fuzzcheck test utility. (check-in: d1d0942a user: drh tags: trunk) | |
| 18:35 | Omit the percentile_cont() function added by [095c22e62248f8ef] (and not yet released) since its usage conflicts with the PG percentile_cont() function. (check-in: 3fe0a852 user: drh tags: trunk) | |
| 18:08 | Allow percentile() and median() to act as window functions. (check-in: 94cf96af user: drh tags: trunk) | |
| 17:50 | Still more test cases. (Closed-Leaf check-in: f0990460 user: drh tags: percentile-window) | |
| 17:27 | Add more test cases. (check-in: 0d0e5456 user: drh tags: percentile-window) | |
| 16:55 | Avoid unnecessary sort operations when running one of the percentile aggregates as a window function. (check-in: 5d311536 user: drh tags: percentile-window) | |
| 15:02 | Test cases added. (check-in: 25e68229 user: drh tags: percentile-window) | |
| 14:31 | Enhance the percentile() and median() extension functions so that they can be window functions. (check-in: 4d0e3df4 user: drh tags: percentile-window) | |
|
2024-08-30
| ||
| 17:33 | Do not fail the omittest if ICU libraries are not installed. (check-in: ddc55efd user: drh tags: trunk) | |
| 16:51 | New makefile target: "tidy". The "tidy" target removes all build products be leaves behind test results. The "clean" target has been enhanced to do a better job. The tool/omittest.tcl script is rewritten to work on the configure-generated Makefile and to require no arguments. (check-in: e48add02 user: drh tags: trunk) | |
| 16:43 | A couple of #defines so that the build work with SQLITE_OMIT_FLOATING_POINT. (Closed-Leaf check-in: be768f80 user: drh tags: makefile-improvements) | |
| 16:24 | Rework the tool/omittest.tcl script so that it works with the configure-generated Makefile, and requires no arguments. Update the configure-generated Makefile with a new "tidy" target which is like "clean" except that is preserves test logs. Use "make tidy" to force everything to be recompiled from scratch without destroying logs. (check-in: 99491df1 user: drh tags: makefile-improvements) | |
| 12:10 | Improvements to "make clean" on unix. (check-in: a1d775f0 user: drh tags: makefile-improvements) | |
| 01:11 | In the testrunner.tcl status report, try to provide a rough estimate of the time remaining. (check-in: 90bc616d user: drh tags: trunk) | |
|
2024-08-29
| ||
| 23:32 | Sync the autoconf/Makefile.msc with the main ./Makefile.msc (check-in: 9de47c36 user: drh tags: trunk) | |
| 18:32 | All makefiles are responsive to OPTIONS=... command-line arguments, and add the RHS value of OPTIONS= to builds and to lemon and other build steps that might respond to -D or -U options. (check-in: 854b3776 user: drh tags: trunk) | |
| 16:27 | Fix a case where the BTCF_AtLast flag was being left set incorrectly. This was causing obscure window function queries to fail. (check-in: e042eb02 user: dan tags: trunk) | |
|
2024-08-28
| ||
| 19:13 | Do not allow sqlite3_blob_open() to work on a any table that contains generated columns, even columns of the table which are not generated themselves, because such columns might be part of the expression of a STORED column. This restriction could be relaxed some, but that would be a lot of code for something that nobody ever uses. (check-in: 6e849471 user: drh tags: trunk) | |
| 15:54 | Fix a dropped error code in fts5. (check-in: df55502e user: dan tags: trunk) | |
| 13:55 | Update the README.md file to recommend running "devtest" instead of "mdevtest". (check-in: eb016f66 user: drh tags: trunk) | |
| 13:51 | Maybe [7420b13238da4e6b] was not such a good idea. Restore "make test" so that it works as before - running a single-threaded test over the source tree with options specified by ./configure and similar. Instead, change the "make devtest" target so that runs the automated multi-threaded tests on a standard configuration. (check-in: dc9fee98 user: drh tags: trunk) | |
| 13:34 | Minor wording change on testrunner output. (check-in: 115e6859 user: drh tags: trunk) | |
| 12:10 | Update the "make test" target so that it is really just "mdevtest" with "srctree-check" and "sourcetest". (check-in: 7420b132 user: drh tags: trunk) | |
| 11:03 | Further improvements to the status display in order to maximum the amount of information shown on the limited screen realestate available when running via "watch" or in continuous monitoring mode. All details are still shown when doing a stand-alone "status". (check-in: 557a2c65 user: drh tags: trunk) | |
| 10:36 | Only limit the number of failures reported by testrunner status if using VT100 cursor movement. For a straight-up "status" command, show everything. (check-in: 791237e0 user: drh tags: trunk) | |
| 10:25 | In the testrunner status display, limit the number of reported failed jobs to avoid overflowing the terminal when there are many failures. (check-in: ffeaa4d5 user: drh tags: trunk) | |
| 09:47 | Disable shell test cases that require virtual tables when testfixture is built using SQLITE_OMIT_VIRTUALTABLE. (check-in: 8c73d54f user: drh tags: trunk) | |
| 09:31 | Reenable SQLITE_OMIT_VIRTUALTABLE on the Device-One alignment for testrunner. (check-in: 8f2cb357 user: drh tags: trunk) | |
|
2024-08-27
| ||
| 22:28 | Changes to the way "release" tests were constructed in [d03d35eebaf82709] were incorrect. Fixed here. Also enhance --explain to chose permutation configurations and so that PATTERNS on the the command line can match against permutation configurations. (check-in: 1f962ffc user: drh tags: trunk) | |
| 21:44 | Improvements to --status overwrite in testrunner. (check-in: 26372762 user: drh tags: trunk) | |
| 20:37 | Avoid reading the structure record from within the fts5 xConnect method. (check-in: 6a6ce343 user: dan tags: trunk) | |
| 19:49 | Further minor improvements and tweaks to the testrunner --status display. (check-in: 7d1ccc6d user: drh tags: trunk) | |
| 19:48 | Fix typo in the previous check-in. Ensure that --status header lines do not overflow and wrap. (Closed-Leaf check-in: 2eaea674 user: drh tags: testrunner-fix) | |
| 19:43 | In testrunner, when doing the --status updates to the screen, be sure to overwrite dead text at the end of each line with spaces. (check-in: 7c195f13 user: drh tags: testrunner-fix) | |
| 19:28 | Further improvement to the status display in testrunner.tcl. Show the number of errors and the number of test cases on the status summary. (check-in: dbc1ac86 user: drh tags: trunk) | |
| 19:27 | Modify the implementation of "wrapper" tokenizers to make them more robust in the case where the database connection is closed before the tokenizers are deleted. (check-in: 7c0001d6 user: dan tags: trunk) | |
| 19:17 | Improvements to testrunner.tcl: Show elapse time in MM:SS or HH:MM:SS. Keep track of the total number of tests and the total number of errors and report those values on a summary line at the end. (check-in: 40b23292 user: drh tags: trunk) | |
| 18:25 | Add test code to drop an fts5 table with corrupt records in its shadow tables. (check-in: ca21c942 user: dan tags: trunk) | |
| 17:38 | Updates to testrunner: (1) Omit all testing of User-Auth. (2) Automatically add the "*" wildcard before and after all pattern arguments. (3) Build the sqlite3 CLI for release tests. (check-in: d03d35ee user: drh tags: trunk) | |
| 14:35 | Merge the SQLITE_USE_ONLY_WIN32 flag for consio into trunk. (check-in: e9b03b08 user: drh tags: trunk) | |
| 14:25 | Only avoid all C-runtime I/O if the SQLITE_USE_ONLY_WIN32 flag is defined. (check-in: 164b1e19 user: drh tags: win-dupe-crt-fio) | |
| 13:57 | Merge all the latests trunk enhancements into the win-dupe-crt-fio branch. (check-in: 2d52db98 user: drh tags: win-dupe-crt-fio) | |
|
2024-08-26
| ||
| 19:08 | Changes to documentation comments in fts5.h. (check-in: 886545a8 user: dan tags: trunk) | |
| 17:35 | Randomize the name of the attached database used to do VACUUM. (check-in: 0f4e65d7 user: drh tags: trunk) | |
|
2024-08-25
| ||
| 12:04 | Merge trunk into the wasm-build-rework branch. (check-in: a1cf3095 user: stephan tags: wasm-build-rework) | |
| 11:59 | shell.c.in: use eputz/oputz() instead of eputf/oputf() where appropriate to avoid compilation errors in -std=c99 mode (namely wasm builds). (check-in: 9ef8317f user: stephan tags: trunk) | |
|
2024-08-24
| ||
| 20:05 | Fix harmless compiler warnings in fts5V2toV1Tokenize(). (check-in: df65d00f user: drh tags: trunk) | |
| 20:01 | Fix compiler warnings in the CLI detected by MSVC. (check-in: 23ae505c user: drh tags: trunk) | |
| 19:06 | Improved help message for the --enable-test-status configuration option. Fix the build for when that option is omitted. (check-in: b404a5fe user: drh tags: trunk) | |
| 19:02 | New ./configure option --enable-test-status causes testrunner.tcl to be run with the --status option for targets like mdevtest and releasetest. (check-in: 9ca8513c user: drh tags: trunk) | |
| 18:42 | Remove a term from an assert() that is no longer relevant. (check-in: 8b476625 user: drh tags: trunk) | |
| 15:54 | Avoid a stack overflow that could be caused by a recursively defined WINDOW() with a strategically embedded error. (check-in: bada54bd user: dan tags: trunk) | |
| 11:48 | Ensure that the WhereLoop.u.btree.pOrderBy field added by the order-by-subquery optimization [7a0cdc7edb704a88] is correctly initialized. dbsqlfuzz 437be171a98687082a31ea6efc2fd5c5d64481c8. (check-in: b75f8b22 user: drh tags: trunk) | |
|
2024-08-23
| ||
| 21:20 | Eliminate use of strcpy() in shell.c.in to squelch an unwarranted link-time warning on OpenBSD. (check-in: 32e9bf7f user: stephan tags: trunk) | |
| 17:40 | Fix a problem in the ext/fts5/extract_api_docs.tcl script. (check-in: 9a9d0f63 user: dan tags: trunk) | |
| 15:18 | Add fts5 auxiliary function fts5_get_locale(). For querying the locale of a stored value. (check-in: 396f720f user: dan tags: trunk) | |
|
2024-08-22
| ||
| 18:12 | Enhance the generate_series() table-valued function such that it is able to recognize equality and inequality constraints on the "value" column and optimize its operating accordingly. (check-in: d50b7848 user: drh tags: trunk) | |
| 16:22 | Add the SQLITE_INDEX_SCAN_HEX bit to the sqlite3_index_info.idxFlags bitmask. When set, this bit causes the EXPLAIN QUERY PLAN output to show the idxNum value in hex rather than in decimal. This is purely a debugging aid. (check-in: 6c00e88e user: drh tags: trunk) | |
|
2024-08-21
| ||
| 20:25 | Add SQLITE_TESTCTRL_GETOPT. Use it to implement improvements to the ".testctrl opt" dot-command in the CLI, and similar enhancements to TH3. (check-in: 6500baa9 user: drh tags: trunk) | |
| 18:57 | Add the new SQLITE_TESTCTRL_OPTGET that retrieves the current optimization setting. Use this in the CLI to provide symbolic fine-grain control over optimization settings using the ".testctrl opt" dot-command. (Closed-Leaf check-in: 0ea4e1e8 user: drh tags: optimization-onoff) | |
| 17:38 | Improved comments on byte-code subroutine calls to materialize subqueries. Should not affect production builds. (check-in: 6b024c85 user: drh tags: trunk) | |
| 13:57 | README.md: a markup link fix and use the canonical URL for Fossil. (check-in: c49bfee6 user: stephan tags: trunk) | |
| 13:44 | Updates and enhancements to the README.md file. No code changes. (check-in: 3161b802 user: drh tags: trunk) | |
| 12:01 | Add code comments for a "table-of-contents" and various milestone marks in the 1300+ line long sqlite3Select() function, to help improve readiability and maintainability. Comment changes only - no functional changes. (check-in: 00cfbb9f user: drh tags: trunk) | |
| 10:37 | Fix a minor typo in a comment. (check-in: 92c80af1 user: drh tags: trunk) | |
| 10:32 | Improvements to treetrace output for subqueries. Debug code only. (check-in: 0a835d18 user: drh tags: trunk) | |
| 09:56 | De-duplicate some error-output code in shell.c.in as part of tracking down the cause of forum post 5647ca2af1. (check-in: fd590449 user: stephan tags: trunk) | |
| 07:38 | Remove incorrect assert() statements in the SrcItem invariant validator. dbsqlfuzz 7f908865436ce531b0ace55c97a1c71d05c4e76c. (check-in: 81a1ede3 user: drh tags: trunk) | |
|
2024-08-20
| ||
| 23:11 | Refactor the SrcItem object to move fields associated with subqueries out into a separate object named Subquery. This reduces the size of the SrcItem object by about 1/3rd and provides improved performance. (check-in: 484bcd75 user: drh tags: trunk) | |
| 22:44 | Fix a name resolution issue with CTEs. (Leaf check-in: 4fa8235d user: drh tags: srcitem-opt) | |
| 22:05 | Fix minor comment issues. (check-in: c1bbed19 user: drh tags: srcitem-opt) | |
| 20:01 | Remove unreachable code. (check-in: 17699329 user: drh tags: srcitem-opt) | |
| 19:09 | Tighter checking of access constraints on union members in SrcItem. Improved invariant checking. (check-in: fd72d340 user: drh tags: srcitem-opt) | |
| 17:41 | Fix some stray SrcItem field name fixes. (check-in: bc5f5ce5 user: drh tags: srcitem-opt) | |
| 17:24 | Fix a memory leak so that now all dev tests (including TH3) are passing. (check-in: 3995c45f user: drh tags: srcitem-opt) | |
| 16:50 | Memory issues fixes so that mdevtest now passes. (check-in: b249516f user: drh tags: srcitem-opt) | |
| 14:12 | When the database encoding is UTF-16LE and the GLOB optimization is used, it is ok to use the range search over an index, but it is not ok to disable the actual GLOB function call. (check-in: 33996983 user: drh tags: trunk) | |
| 12:09 | Fix for the UTF-16LE problem reporte by forum post dc7e1b7527e84343. Because of the unexpected ordering of characters using the default collation (memcmp() order) in UTF-16LE, the LIKE/GLOB optimization restricts its attention to the pattern prefix that is all ASCII, which is the common case. (check-in: a5797ebd user: drh tags: trunk) | |
|
2024-08-19
| ||
| 23:43 | Earlier error detection while processing complex aggregate queries. dbsqlfuzz 5242c2f07f4aa031aa3c80461f18e9b7619ede9b (check-in: 70f49730 user: drh tags: trunk) | |
| 22:48 | Refactor the SrcItem object so that information about subqueries is stored in a separately allocated Subquery object. This reduces the memory requirements for SrcItem and makes the code run faster. It also provides an expansion path for subquery processing that does not burden simple queries. The current checking mostly works, but there are still issues that need to be tracked down and fixed. (check-in: 8ff5dda8 user: drh tags: srcitem-opt) | |
| 20:35 | Update some comments that are processed into the fts5.html webpage. (check-in: 3e06ab21 user: dan tags: trunk) | |
| 14:33 | Add the fts5_locale() function and related functionality to fts5. (check-in: b9632900 user: dan tags: trunk) | |
| 14:20 | Fix leap-year handling for dates prior to 0400-03-01. Forum post eaa0a09786c6368b. (check-in: 474b7e34 user: drh tags: trunk) | |
| 13:53 | New date/time test cases to validate ancient dates. (Closed-Leaf check-in: 82719074 user: drh tags: ancient-date-fix) | |
| 12:54 | Attempt to fix date/time calculations for days earlier than 0400-03-01. See forum thread eaa0a09786c6368b. (check-in: 00cae11f user: drh tags: ancient-date-fix) | |
| 10:40 | Merge trunk changes into this branch. (Closed-Leaf check-in: 6787603b user: dan tags: fts5-locale) | |
|
2024-08-18
| ||
| 14:46 | Fix a problem with detail=none, content='' tables. (check-in: 4b807081 user: dan tags: fts5-locale) | |
| 09:53 | Automatically disable directory fsync when compiling for AIX. (check-in: 8d170e07 user: drh tags: trunk) | |
|
2024-08-17
| ||
| 23:23 | Give unique names to fields in the SrcItem object, to facilitate analysis of how those fields are used using "grep". (check-in: 9f5aeef3 user: drh tags: srcitem-opt) | |
| 19:46 | Reduce the size of the SrcItem object by combining fields into a union. (check-in: a4c59ac3 user: drh tags: srcitem-opt) | |
| 19:40 | Fix a broken assert() in fts5_storage.c. (check-in: 01116e32 user: dan tags: fts5-locale) | |
| 19:11 | Merge trunk changes into this branch. (check-in: 6a8ff9ba user: dan tags: fts5-locale) | |
| 19:07 | Tests to improve coverage of fts5_expr.c. (check-in: f4b839e5 user: dan tags: fts5-locale) | |
| 17:22 | Add tests to restore coverage of fts5_tokenizer.c. (check-in: 8f925736 user: dan tags: fts5-locale) | |
| 16:17 | Adjust Makefile.in so that it outputs a slightly better error message on an attempt to build something that requires TCL libraries when HAVE_TCL is false. (check-in: a4043cbe user: drh tags: trunk) | |
| 15:52 | Adjust the "configure" script so that it just disables the ability to run tests rather than erroring out if tclsh is unable to recommend a suitable tclConfig.sh. (check-in: 793ff83d user: drh tags: trunk) | |
| 14:59 | Fix a typo in an "ifdef" that broke SQLITE_OMIT_ANALYZE builds. (check-in: c09da26c user: dan tags: trunk) | |
|
2024-08-16
| ||
| 19:05 | Add tests to restore coverage of fts5_config.c. (check-in: 9d971b31 user: dan tags: fts5-locale) | |
| 18:51 | If a subquery has an ORDER BY clause and that ordering is helpful in satisfying the ORDER BY or GROUP BY of the outer query without doing an extra sort, then omit or reduce the sort in the outer query. Call this the "order-by-subquery optimization". (check-in: 7a0cdc7e user: drh tags: trunk) | |
| 17:54 | Add tests to restore coverage of fts5_storage.c. (check-in: 38841881 user: dan tags: fts5-locale) | |
| 16:20 | Add tests to restore coverage of fts5_main.c. (check-in: 681edd08 user: dan tags: fts5-locale) | |
| 15:35 | Ensure that memory allocations in ANALYZE are always 8-byte aligned in order to satisfy a new assert() added by [539e4f661767ef90]. (check-in: a1915cbd user: drh tags: trunk) | |
| 11:26 | Fix handling of COLLATE. Add test cases for the same. Code cleanup for improved understandability and maintainability. (Closed-Leaf check-in: 41a41c17 user: drh tags: order-by-subquery) | |
| 02:19 | Bug fix in the subquery ORDER BY propagator. (check-in: 5a9a3b8a user: drh tags: order-by-subquery) | |
| 00:37 | Improvements to the subquery ORDER BY decision algorithm. Fewer false-negatives. (check-in: b82421e3 user: drh tags: order-by-subquery) | |
|
2024-08-15
| ||
| 23:38 | If a subquery is materialized due to an ORDER BY and that ordering is useful in helping to satisfy the ORDER BY or GROUP BY in the order query without doing an extra sort, then omit the extra sort. (check-in: 2fbb4dc2 user: drh tags: order-by-subquery) | |
| 20:33 | Extra tests. (check-in: fb257540 user: dan tags: fts5-locale) | |
| 18:50 | Further tests and fixes for this branch. (check-in: d2798524 user: dan tags: fts5-locale) | |
| 15:31 | Improved help message for --disable-tcl on the configure script. (check-in: 96e6cfb2 user: drh tags: trunk) | |
| 15:23 | Reinstate the --disable-tcl option on ./configure. Forum thread 845d4a57becc7f3c. (check-in: de927016 user: drh tags: trunk) | |
|
2024-08-14
| ||
| 20:00 | Doc typo correction reported in the forum. (check-in: 48900a86 user: stephan tags: trunk) | |
| 17:58 | Improved documentation for the sha3() SQL functions in the shathree.c extension in ext/misc. (check-in: 0ce60910 user: drh tags: trunk) | |
| 14:26 | Fix an assert() in fts5 that might fail with an expression like "... NOT ''". (check-in: 317c91ed user: dan tags: trunk) | |
|
2024-08-13
| ||
| 21:15 | More tests for the new code on this branch. (check-in: 00792e80 user: dan tags: fts5-locale) | |
| 21:04 | Add the sha3_agg() aggregate to the shathree extension. (check-in: c4d7f999 user: drh tags: trunk) | |
| 15:04 | Add tests and fix minor issues with the code on this branch. (check-in: def5243a user: dan tags: fts5-locale) | |
|
2024-08-12
| ||
| 18:39 | Add extra documentation comments to fts5_main.c. (check-in: 1a7a9bd3 user: dan tags: fts5-locale) | |
| 17:28 | Fix problem with some fts5 aux function APIs with (locale=, detail=none/column) tables. (check-in: bf116dec user: dan tags: fts5-locale) | |
| 17:03 | Fix further issues to do with fts5 locale support. (check-in: e6261235 user: dan tags: fts5-locale) | |
| 13:31 | Merge current trunk into this branch. (check-in: 900a593d user: stephan tags: wasm-build-rework) | |
| 11:46 | Update the porter tokenizer to use locales. (check-in: 3291ce3a user: dan tags: fts5-locale) | |
| 11:13 | Update the auxiliary function API to include xTokenize_x2() instead of xSetLocale(). (check-in: f7d56a1f user: dan tags: fts5-locale) | |
| 09:49 | Resolve parameters Bind $int_N and $test_T in fuzzcheck inputs. (check-in: 9c106644 user: drh tags: trunk) | |
|
2024-08-10
| ||
| 20:03 | Merge trunk changes into this branch. (check-in: b2430075 user: dan tags: fts5-locale) | |
| 19:57 | Prevent the fts5 xPhraseNext() or xPhraseFirst() APIs from returning an out-of-range column number, even if the database is corrupt. (check-in: d4014c87 user: dan tags: trunk) | |
| 19:18 | Fix an uninitialized variable in fts5_tcl.c. (check-in: 924d3467 user: dan tags: fts5-locale) | |
| 18:59 | Update the fts5_tokenizer_v2 API so that the locale is passed as parameter to xTokenize(), instead of via a separate call to xSetLocale(). (check-in: 03e63ed2 user: dan tags: fts5-locale) | |
| 15:46 | Revision to check-in [d9f726ade6b258f8] so that OOM and other unrelated failures are not overridden by a syntax error in the tokenizer spec. (check-in: 3778b2a9 user: drh tags: trunk) | |
| 15:05 | Fix harmless compiler warning related to the TCL8-to-TCL9 transition. This change in testing code only and is not relevante to the core SQLite. (check-in: c86ef655 user: drh tags: trunk) | |
| 14:53 | Fix behavior change in the offset() SQL function introduced by check-in [f0b671183f44d0ae]. (check-in: c2ac17f1 user: drh tags: trunk) | |
| 10:05 | Enhancements to covering-index prediction. In particular, avoid the false-positive prediction described by forum post e60e4c295d22f8ce. Add early detection of over-prediction of covering-indexes so that sqlite3_prepare() will return an error rather than just generate bad bytecode. (check-in: f0b67118 user: drh tags: trunk) | |
| 09:56 | Add an assert() to fix a harmless compiler warning in the recovery extension. (check-in: 25023393 user: drh tags: trunk) | |
|
2024-08-09
| ||
| 22:48 | Fix a few minor TCL9 compatibilities issues. (check-in: 69eed199 user: drh tags: trunk) | |
| 20:59 | Ensure tokenizers registered with xCreateTokenizer_v2() can be accessed using xFindTokenizer(), and that those registered with xCreateTokenizer() work with xFindTokenizer_v2(). (check-in: a3ef7d47 user: dan tags: fts5-locale) | |
| 18:53 | Import the second ALTER TABLE fix from trunk. (Closed-Leaf check-in: 1de3e588 user: drh tags: covering-index-patch) | |
| 18:42 | Fix another instance where ALTER TABLE was returning SQLITE_INTERNAL instead of SQLITE_ERROR one malformed input. (check-in: b4167563 user: drh tags: trunk) | |
| 18:22 | Merge the error code fix from trunk. (check-in: 81dfb8cd user: drh tags: covering-index-patch) | |
| 18:18 | Fix the internal routine sqlite3ResolveExprListNames() so that it returns SQLITE_OK or SQLITE_ERROR instead of WRC_Continue or WRC_Abort. Without this fix, some times of obscure syntax errors end up returning SQLITE_INTERNAL rather than SQLITE_ERROR. (check-in: 9052187e user: drh tags: trunk) | |
| 17:09 | Do not attempt to use a covering index based purely on columns-used when doing an UPDATE or DELETE of a WITHOUT ROWID table. Raise an SQLITE_INTERNAL error if there is ever a situation where a table reference cannot be converted into an index reference when the query planner thinks that a covering index is appropriate. (check-in: fae39ae9 user: drh tags: covering-index-patch) | |
| 12:35 | Bind the new debug parameters in fuzzinvariants.c. (check-in: 7e1dc263 user: drh tags: trunk) | |
| 12:19 | Remove unused static var cBadGroup from ext/consio/console_io.c to resolve a compiler warning reported in the fossil forum. This is a build fix, not a functional change. (check-in: fa047c3e user: stephan tags: trunk) | |
|
2024-08-08
| ||
| 15:26 | Ensure sqlite3expert.c unregisters any SQL user-functions it registers with the database handle before returning. (check-in: 123b154c user: dan tags: trunk) | |
| 15:07 | Add assert() statements and reorganize code slightly in fts3 and fts5 to make it easier to follow. (check-in: 797b0a13 user: dan tags: trunk) | |
| 14:45 | Do not let the number of terms on a VALUES clause be limited by SQLITE_LIMIT_COMPOUND_SELECT, even if the VALUES clause contains elements that appear to be variables due to the use of double-quoted string literals. Chromium issue 358174302. (check-in: 670beb13 user: drh tags: trunk) | |
| 12:14 | Back out the --memory option to ".parameter init" in the CLI, as the capability is no longer needed for testing due to the new "$int_N" and "$text_T" automatic bindings, and the "init --memory" is hence just added complication. (check-in: 3b1b0c14 user: drh tags: trunk) | |
| 12:08 | In the CLI, recognize magic parameter names "$int_NNN" and "$text_TTT" and bind them with integer value NNN and text value TTT respectively. Intended for testing and debugging use only. (check-in: a929cdb0 user: drh tags: trunk) | |
| 10:51 | Move a misplaced va_end, as reported in forum post 702c79e9da. (check-in: daa25fb3 user: stephan tags: trunk) | |
| 10:10 | Add the --memory option to the ".parameter init" CLI command. When present, the --memory option causes the sqlite_parameters table to be created in a completely independent :memory: database. This can be done to avoid parameter binding queries from being affected by debug settings such as ".wheretrace", ".treetrace", "PRAGMA vdbe_addoptrace=on", and similar. (check-in: 4e69dce2 user: drh tags: trunk) | |
|
2024-08-07
| ||
| 21:20 | Fix a broken assert in fts5_expr.c. (check-in: 08cc5488 user: dan tags: trunk) | |
| 15:17 | Add a new assert() to help static analyzers understand that a pointer is never NULL. (check-in: 433f2b94 user: drh tags: trunk) | |
| 14:54 | Fix a harmless compiler warning in an assert(). (check-in: 5e4c9a74 user: drh tags: trunk) | |
|
2024-08-06
| ||
| 23:09 | Remove unused test cases from FTS5, as they interfere with "grep". (check-in: 048a71ba user: drh tags: trunk) | |
| 22:49 | Improved robustness of parsing of tokenize= arguments in FTS5. Forum post 171bcc2bcd. (check-in: d9f726ad user: drh tags: trunk) | |
| 20:00 | Improvements to ./configure that will hopefully break fewer builds. (check-in: 769e32a6 user: drh tags: trunk) | |
| 10:29 | Change the AggInfoColumnReg() and AggInfoFuncReg() macros for compilers that cannot parse empty elements of a comma expression. Forum post 8fd21998dc. (check-in: 533a6251 user: drh tags: trunk) | |
|
2024-08-04
| ||
| 10:13 | Restore legacy "tcl_install" makefile target, as an interim measure until I can figure out what is going on. (check-in: 931ad7d9 user: drh tags: trunk) | |
|
2024-08-03
| ||
| 23:00 | Fix to the previous checkin: The colUsed parameter should have high-order bit set if any of the 64-th or greater columns of the virtual table is used. The lower 63 bits of colUsed always show the usage of the first 63 columns of the virtual table. (check-in: 90ac8457 user: drh tags: trunk) | |
| 21:45 | Ensure that the sqlite3_index_info.colUsed mask always includes the PK fields of WITHOUT ROWID virtual tables. (check-in: ff4ac279 user: drh tags: trunk) | |
| 18:58 | Fix a typo in [c327c0c0] preventing the shell tool from running ".dump" scripts that feature virtual tables. (check-in: 10e97abb user: dan tags: trunk) | |
| 18:45 | Ensure the sqlite3_index_info.colUsed mask always includes the PK fields of WITHOUT ROWID vtabs in cases where they may be used. (Closed-Leaf check-in: c327c0c0 user: dan tags: vtab-pk-colUsed-fix) | |
| 15:55 | Add the --status option to the test runs using testrunner.tcl. Only works on Unix platforms. The "exec" command appears to interfere with VT100 escape codes on windows. (check-in: 94015cda user: drh tags: trunk) | |
|
2024-08-02
| ||
| 21:06 | Change things so that locale=1 is required to write fts5_locale() values to an fts5 table, and so that blobs may not be stored in indexed (i.e. not UNINDEXED) columns of these tables. (check-in: c98ccc12 user: dan tags: fts5-locale) | |
| 18:20 | Make sure the input buffer is big enough for an memcpy() when doing the restore autodetection in the shell. (check-in: 1637d29d user: drh tags: trunk) | |
| 17:36 | Add the "-d SECS" option to the "status" command of testrunner.tcl (check-in: 2151ea31 user: drh tags: trunk) | |
| 15:28 | New MSVC makefile targets: tclextension, tclextension-install, tclextension-uninstall, and tclextension-list. (check-in: c38734f5 user: drh tags: trunk) | |
| 13:56 | Fix typo in a progress message in the builttclext.tcl script. (check-in: 5e7c9464 user: drh tags: trunk) | |
| 11:32 | Fix problems in the configure/Makefile system caused by recent enhancements and report by forum post 242ebd0c81. (check-in: a59319fe user: drh tags: trunk) | |
| 00:59 | New configuration option: --with-tclsh=FILE. New makefile targets: tclextension, tclextension-install, tclextension-uninstall, tclextension-list. (check-in: 888284d1 user: drh tags: trunk) | |
| 00:56 | Previous Makefile.in change broke the tclextension-install target. (Closed-Leaf check-in: 7748367c user: drh tags: autoconf-revamp) | |
| 00:51 | Continuing refinements of the tclextension-install makefile target. (check-in: 871c20a8 user: drh tags: autoconf-revamp) | |
| 00:19 | Extra robustness for the SQLite Tcl Extension builder, so that it works on Debian Linux. (check-in: 2f0738da user: drh tags: autoconf-revamp) | |
|
2024-08-01
| ||
| 23:30 | Simplification the ./configure script. Carry Makefile CFLAGS and OPTS through into builttclext.tcl. Fix a bug in tclsqlite.c introduced by the previous check-in. (check-in: 72a80aa0 user: drh tags: autoconf-revamp) | |
| 23:00 | Add the tclextension-list makefile target. The the makefile running on Mac. (check-in: 2f667cc8 user: drh tags: autoconf-revamp) | |
| 20:26 | New makefile targets: tclextension-install and tclextension-uninstall. Seem to work on Linux. (check-in: 534f8344 user: drh tags: autoconf-revamp) | |
| 20:18 | Work on a TCL script that will compile and install the TCL extension. Works on Linux only, so far. This is an incremental check-in. (check-in: 58babd2a user: drh tags: autoconf-revamp) | |
| 18:10 | Clean up and restructure the TCL configuration sections in autoconf. The new --with-tclsh=FILE option lets you select the specific tclsh that you want to run. (check-in: 8fafc679 user: drh tags: autoconf-revamp) | |
| 17:15 | Clarify the role of Fts5Storage.pSavedRow in the new feature on this branch. (check-in: e8a61d5c user: dan tags: fts5-locale) | |
| 14:43 | Include a test case summary in the output of "errors" in testrunner.tcl. (check-in: 173df147 user: drh tags: trunk) | |
| 14:16 | Add the "errors" command to testrunner.tcl. (check-in: 03b7f992 user: drh tags: trunk) | |
|
2024-07-31
| ||
| 22:36 | Fix the tclsqlite.c TCL interface module so that it works with both Tcl8 and Tcl9. Make changes across the TCL-based test harness to enable SQLite to be tested with either Tcl8 or Tcl9. Get the --with-tcl= argument on the configure script working. Testing changes only - no changes to the SQLite core. I believe the previous merge attempt didn't work because of errors in the merge itself, not because of faults in the code. Trying again... (check-in: ea9d88f9 user: drh tags: trunk) | |
| 22:26 | testrunner.db should be in WAL mode for improved concurrency while running "watch sqlite3 test/testrunner.tcl status". (Leaf check-in: f23ad097 user: drh tags: tcl9) | |
| 22:25 | Make the #include section of tclsqlite.c the same as tclsqlite.h. (check-in: 2afadbeb user: drh tags: tcl9) | |
| 22:17 | Fix typo in testrunner.tcl for the "status" command that was causing it to fail if any errors were seen. (check-in: 8327c5ed user: drh tags: tcl9) | |
| 21:59 | Use `<tcl.h>` instead of `"tcl.h"` to include the TCL interface. (check-in: 4e32d4ae user: drh tags: tcl9) | |
| 21:46 |
Changed: Move this back onto the branch. It isn't ready for trunk yet.
| |
| 20:49 | Fix various problems with the code on this branch. (check-in: 8bd4ae7e user: dan tags: fts5-locale) | |
| 19:57 | More tweaks to testfixture-implemented TCL commands to make them safe for Tcl9. (check-in: 67897ca9 user: drh tags: tcl9) | |
| 19:56 | Under Tcl9, the %x format letter truncates to 32-bits. Must use %llx in order to get a 64-bit rendering. (check-in: a3044e0a user: drh tags: tcl9) | |
| 17:15 | Fixes to testfixture routines needed to test snapshots. (check-in: 66f61c3b user: drh tags: tcl9) | |
| 16:37 | Fix a typo in testrunner_data.tcl that prevented --with-tcl specifications from being carried through into sub-builds. Adjust test cases to account for new floating-point differences discovered when --with-tcl was fixed. (check-in: b8f81351 user: drh tags: tcl9) | |
| 15:46 | Add missing documentation for new features to fts5.h. (check-in: fa0da3b2 user: dan tags: fts5-locale) | |
| 15:04 | Remove obsolete testfixture TCL commands formerly required by Windows but now handled by Tcl itself. Update tests case accordingly. (check-in: 4f065fb6 user: drh tags: tcl9) | |
| 13:00 | Fix problems uncovered while testing Tcl9 on Windows. (check-in: d5523c77 user: drh tags: tcl9) | |
| 12:19 | Minor adjustments to get Tcl9-based testing working on Macs. (check-in: 066c8672 user: drh tags: tcl9) | |
| 11:42 | Adjust the configure script so that the --with-tcl option is used to find the appropriate tclsh. (check-in: 6fb9e37c user: drh tags: tcl9) | |
| 11:12 | Patch to testrunner.tcl so that it works with Tcl9's pedantic UTF-8 checking. (check-in: 8d4a23d3 user: drh tags: tcl9) | |
| 10:59 | Fixes to tclsqlite.c to facilitate TEA installs. (check-in: 7157c3c9 user: drh tags: tcl9) | |
| 10:52 | Merge latest changes from trunk into this branch. (check-in: ff64939e user: dan tags: fts5-locale) | |
| 02:01 | Fix a problem with strictly conforming UTF8 in shell1.test. (check-in: 8ee187f9 user: drh tags: tcl9) | |
| 01:53 | Adjust a few tests that don't work even with the new floating point comparison routine. (check-in: 895125a4 user: drh tags: tcl9) | |
| 01:45 | Implement a new comparison routine to compare text renderings of floating point values. This gets the number of failures down to just 5. But the routine needs work, and probably refactoring. (check-in: 71f2ee5d user: drh tags: tcl9) | |
|
2024-07-30
| ||
| 20:39 | Fix cases surrounding blob values being stored in locale=1 fts5 tables. (check-in: ae435aff user: dan tags: fts5-locale) | |
| 20:39 | All tests in "make test" now pass with Tcl9, except for about 198 cases where the error involves small differences in the rendering to floating point values. (check-in: 8e27f532 user: drh tags: tcl9) | |
| 18:49 | More adjustments to the incrblob channel: Apparently you need to wait until the close2Proc is called with a flag of 0 before actually shutting down the channel. (check-in: fa549a55 user: drh tags: tcl9) | |
| 18:42 | Adjustments to test cases for session so that they work with Tcl9. (check-in: d417415b user: drh tags: tcl9) | |
| 18:15 | Tcl_ChannelType implementations for Tcl9 apparently require that wideSeekProc be implemented. Also adjust minor test script issues for fts5 tests so that they can be run sequentially and so that they do not depend on the specific floating point output formats generated by Tcl. (check-in: 19fda979 user: drh tags: tcl9) | |
| 17:09 | Get rid of "-encoding binary" across all test cases, as that is no longer supported in Tcl9. Use "-translation binary" instead. (check-in: e0d9670d user: drh tags: tcl9) | |
| 16:59 | Use the SQLite format() function to format floating point values for test results, to avoid inconsistences in TCL versions. (check-in: 6a63c472 user: drh tags: tcl9) | |
| 16:51 | Fix the incrblob channel so that partial close works with Tcl9. (check-in: d54ec2de user: drh tags: tcl9) | |
| 15:55 | Update the highlight() and snippet() functions to use locales when available. (check-in: 569ae56a user: dan tags: fts5-locale) | |
| 15:49 | First attempt at getting the build to work with Tcl 9.0. (check-in: 6e5bb48a user: drh tags: tcl9) | |
|
2024-07-29
| ||
| 20:31 | Fix xColumnText() and xColumnSize() APIs. Add xColumnLocale() and xTokenizeSetLocale(). (check-in: 14006711 user: dan tags: fts5-locale) | |
| 15:00 | Fix a couple of asan problems on this branch. (check-in: 4e3e5293 user: dan tags: fts5-locale) | |
|
2024-07-27
| ||
| 20:28 | Fix documentation typo. Forum post 993cb82402 (check-in: 86de4e75 user: drh tags: trunk) | |
| 19:46 | Ensure that an fts5 UPDATE does not strip the locale from columns that it does not write to. (check-in: 69205264 user: dan tags: fts5-locale) | |
|
2024-07-26
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| 20:50 | Add the fts5_locale() function, and begin adding the related functionality to fts5. (check-in: 8839ef7c user: dan tags: fts5-locale) | |
|
2024-07-25
| ||
| 16:28 | Fix a non-bare-bones-mode test case broken by the previous checkin. (check-in: 3be72949 user: stephan tags: wasm-build-rework) | |
| 16:21 | Strip progress handlers and window functions from the wasm bare-bones (formerly 'minimal') JS bits, noting that we can't yet use OMIT_WINDOWFUNC (for the C parts) without a custom amalgamation. Currently at 604kb. (check-in: ec02e923 user: stephan tags: wasm-build-rework) | |
| 14:00 | More work on the minimal-mode wasm build (now 603kb uncompressed). Remove the hard-coded feature-enable flags from sqlite3-wasm.c and rely on the build to provide them. Some wasm build cleanup, but attempts to completely overhaul it have been thwarted by my inability to make script-generated makefile code more legible/maintainable than the current eval spaghetti. (check-in: b029c406 user: stephan tags: wasm-build-rework) | |
| 10:50 | Start work on an overhaul of the wasm build process, with an eye towards less over-engineering. (check-in: ed746b3d user: stephan tags: wasm-build-rework) | |
|
2024-07-24
| ||
| 23:58 | wasm minimal build: strip authorizers and JSON support (saves approx 35kb). Strip vtab support from the JS bits but cannot yet strip it from the C bits because that requires a custom-configured sqlite3.c. (check-in: eb64d106 user: stephan tags: trunk) | |
| 22:07 | Restructuring of the wasm build to support an experimental 'minimal' build mode which elides all non-core APIs. (check-in: ee2191f7 user: stephan tags: trunk) | |
| 13:53 | Add the percentile extension to the CLI by default. (check-in: bcc31846 user: drh tags: trunk) | |
| 13:41 | Add the percentile_cont(Y,P) variant of percentile() to the percentile extension. (check-in: 095c22e6 user: drh tags: trunk) | |
| 12:12 | JNI SQLTester: fix --new command to force-replace db if it already exists. Add no-op impls for --stmt-cache and --jsonglob commands. (check-in: f1185dc3 user: stephan tags: trunk) | |
|
2024-07-23
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| 16:23 | Enhance the percentile() extension function to include the median() variant. Update the implementation to implement its own sorting algorithm, so that the extension no longer depends on qsort(). (check-in: 6e31b1ba user: drh tags: trunk) | |
|
2024-07-22
| ||
| 21:46 | Doc typo fix. No code changes. (check-in: 8d558ad2 user: stephan tags: trunk) | |
| 21:21 | Move a block of JS code which was inadvertently (and harmlessly) moved in the previous checkin. Clarify the semantics of an internal-use-only API. Add another WAL-related JS test. (check-in: 6cd9f55a user: stephan tags: trunk) | |
| 20:58 | OPFS VFSes: remove the on-open() pragma calls, as those (A) already reflected the build-time default settings and (B) they made it illegal to run locking_mode=exclusive, which is a requirement for WAL mode without shared memory. Modify part of the test suite to demonstrate that the SAHPool VFS can run in WAL mode so long as locking_mode=exclusive is used. (check-in: 19cd8e2b user: stephan tags: trunk) | |
| 19:52 | wasm build: resolve a circular dep and do some minor tidying up. (check-in: 9df3f1f2 user: stephan tags: trunk) | |
|
2024-07-21
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| 23:34 | Fixes to TreeView debugging output for VALUES clauses. (check-in: b6aed8bc user: drh tags: trunk) | |
| 23:10 | Improved debugging output when using PRAGMA vdbe_addoptrace: Show the range of opcodes being checked for Column-to-Copy conversion. (check-in: 2c122026 user: drh tags: trunk) | |
|
2024-07-20
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| 16:11 | Fix an oversized allocation in sqlite3ExprCodeIN(). (check-in: d7be326a user: dan tags: trunk) | |
|
2024-07-18
| ||
| 19:17 | Minor typo fixes in test-script-interpreter.md. (check-in: bf54b260 user: stephan tags: trunk) | |
| 18:44 | Fix a problem in FTS5 where it reports the wrong error code following an OOM. (check-in: 0c1cc407 user: drh tags: trunk) | |
|
2024-07-17
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| 18:38 | Fixes for platforms with 32-bit pointers that require 64-bit values to be aligned. (check-in: 539e4f66 user: dan tags: trunk) | |
| 16:27 | Add extra assert() statements to the fixes on this branch. (Closed-Leaf check-in: 81b63600 user: dan tags: alignment-fixes) | |
|
2024-07-15
| ||
| 10:11 | Slight doc touchup for [af41a1e6fc8b36e9bf65] based on feedback. No code changes. (check-in: be7b1fc0 user: stephan tags: trunk) | |
|
2024-07-13
| ||
| 18:16 | Improve one of the JS test cases. (check-in: 3767d8be user: stephan tags: trunk) | |
| 16:53 | Fixes for platforms with 32-bit pointers that require 64-bit values to be aligned. (check-in: 2212d748 user: dan tags: alignment-fixes) | |
| 15:42 | Add JS binding for sqlite3_column_decltype(). (check-in: 5252d292 user: stephan tags: trunk) | |
| 15:21 | JS doc touchups. No code changes. (check-in: a8e24049 user: stephan tags: trunk) | |
| 14:07 | Add JS bindings for sqlite3_stmt_busy() and sqlite3_stmt_explain(). (check-in: b772edfb user: stephan tags: trunk) | |
| 13:22 | Add missing sqlite3_bind_parameter_name() binding to JS. (check-in: 6dcfcc7e user: stephan tags: trunk) | |
| 12:50 | Add JS bindings and tests for sqlite3_interrupted(), is_interrupted(), and db_readonly(). (check-in: 5589ba56 user: stephan tags: trunk) | |
| 11:47 | Remove a stray/harmless duplicate wasm function export entry. (check-in: 5402e4fb user: stephan tags: trunk) | |
| 01:40 | Add several convenience links to the OPFS VFS concurrency tester app for launching it with various combinations of options. (check-in: 397d6a18 user: stephan tags: trunk) | |
| 01:02 | Add an option to the opfs-sahpool VFS which tells it to ignore a previous init failure and retry, as an opt-in workaround for a browser quirk which occasionally denies OPFS access on the first attempt and permits it on subsequent attempts. This resolves issue #79 of the npm distribution. (check-in: fbf3948a user: stephan tags: trunk) | |
| 00:55 | Rename the new opfs-sahpool init-retry flag to the suitably descriptive, and suitably onerous, forceReinitIfPreviouslyFailed, based on feedback. (Closed-Leaf check-in: c9f0a609 user: stephan tags: sahpool-reinit-fallback) | |
|
2024-07-12
| ||
| 14:41 | sqldiff: fail if the 2nd db argument cannot be opened read-only. (check-in: e8b33525 user: stephan tags: trunk) | |
| 13:49 | Work around a difficult-to-trigger Atomics API message-passing quirk in the OPFS VFS which appears in rare instances in some browsers when running high I/O loads. This resolves issue #12 of the npm distribution. (check-in: af41a1e6 user: stephan tags: trunk) | |
| 13:45 | sqldiff: if the first db argument does not exist, fail instead of creating an empty db. Resolving that for the second argument is trickier, as discussed in forum post ec2d429e32. (check-in: 0547ccf7 user: stephan tags: trunk) | |
|
2024-07-11
| ||
| 19:50 | Reformulate the forceReinitIfFailed handling based on feedback, to correct the type-checking and resolve a potential race condition. (check-in: c4f46830 user: stephan tags: sahpool-reinit-fallback) | |
| 14:07 | Remove the timing and counter metrics from the OPFS VFS, as they're long-since unused so are just wasted CPU cycles. (Closed-Leaf check-in: 67c035c3 user: stephan tags: opfs-errant-op) | |
| 12:57 | Add some docs explaining [64f4f3cd878b1a72]. (check-in: 4fdf9a32 user: stephan tags: opfs-errant-op) | |
| 12:36 | Proposed workaround for the "errant op" case in the OPFS VFS, as discussed in issue #12 of the npm distribution. (check-in: 64f4f3cd user: stephan tags: opfs-errant-op) | |
| 11:04 | Add an option to force the opfs-sahpool VFS init to re-run after it fails on a first attempt, as a workaround for flaky environments where initial access to OPFS sync access handles is rejected but then permitted on a second attempt. Reported and discussed in issue #79 of the npm distribution. (check-in: 5286e0f6 user: stephan tags: sahpool-reinit-fallback) | |
|
2024-07-10
| ||
| 08:33 | Rename some JS files for consistency. This affects only the build process, not the deliverables. (check-in: bcef3f71 user: stephan tags: trunk) | |
|
2024-07-08
| ||
| 17:39 | Fix a use-after-free that could occur following an OOM introduced by [d8cedbe0]. (check-in: 4fabfacf user: dan tags: trunk) | |
| 16:01 | Improve the error message returned when fts5 finds a row is missing from its content table. (check-in: 9b1afd4a user: dan tags: trunk) | |
|
2024-07-05
| ||
| 13:55 | Use a mini Bloom filter to help reduce the number of pointless searches for prior SubrtnSig objects when generating code for IN operators with subqueries as their right operand. (check-in: d8cedbe0 user: drh tags: trunk) | |
| 09:56 | Improved reuse of subqueries associated with IN operators, especially when the IN operator is duplicated due to predicate push-down. (check-in: c9a34981 user: drh tags: trunk) | |
| 01:05 | Small performance optimizations. (Closed-Leaf check-in: 99fd34b5 user: drh tags: reuse-subqueries) | |
|
2024-07-04
| ||
| 18:56 | Add test cases to in7.test. (check-in: 07817efc user: dan tags: reuse-subqueries) | |
| 18:26 | Disable the reuse of IN-clause subqueries if the subquery is an explicit "SELECT ALL". The ALL keyword is almost never used in actual practice (most developers don't even know it can be used) so this should not interfere with the optimization, but it does give us a convenient way to turn it off for testing purposes. (check-in: a81299be user: drh tags: reuse-subqueries) | |
| 17:49 | Update EXPLAIN output to include P4_SUBRTNSIG. (check-in: 61e56923 user: dan tags: reuse-subqueries) | |
| 16:57 | Be more aggressive about reusing subqueries that appear on the RHS of IN operators that have been replicated due to the predicate push-down optimization. (check-in: 2accf32b user: drh tags: reuse-subqueries) | |
| 11:15 | Add comment using the name "predicate push-down optimization" to what we have also called "WHERE-clause push down". No changes to code. (check-in: be77fe70 user: drh tags: trunk) | |
| 09:45 | For shell completion, use pragma_table_xinfo instead of pragma_table_info, so that generated columns are handled, as reported in forum post f0735e05d8d7e857. (check-in: a204ffc0 user: stephan tags: trunk) | |
|
2024-07-03
| ||
| 20:19 | When constructing an ephermeral table to use as the right-hand side of an IN operator, also construct a Bloom filter to speed membership testing. (check-in: baa83b46 user: drh tags: trunk) | |
| 20:10 | Show the creation of IN-operator Bloom filters in the EXPLAIN QUERY PLAN output. (Closed-Leaf check-in: c10a1b99 user: drh tags: in-bloom) | |
| 18:56 | Add a new sqlite3FaultSim() call to OP_NotFound to use for testing purposes. (check-in: 84fd275b user: drh tags: in-bloom) | |
| 17:51 | Use a Bloom filter to improve performance of IN operators when the RHS of the IN operator is a subquery. (check-in: 19334965 user: drh tags: in-bloom) | |
|
2024-07-02
| ||
| 13:54 | Add assert() statements to FTS5 to hush-up warnings from scan-build. (check-in: 77a76654 user: drh tags: trunk) | |
| 12:16 | Rework the deliberate_fall_through macro along the lines suggested by forum post 7ec11023dd so that it works better with LLVM, while preserving compatibility with MSVC and older GCCs. (check-in: fc248a4a user: drh tags: trunk) | |
| 11:30 | In the CLI, if the XDG_CONFIG_HOME environment variable is not set, then also search in ~/.config/sqlite3/sqliterc for the initialization file. See forum thread 5cc6d059e9e092ed. (check-in: 33841c9c user: drh tags: trunk) | |
|
2024-06-29
| ||
| 15:57 | Fix a typo in a comment in a test case. No changes to code. (check-in: f501166d user: drh tags: trunk) | |
| 12:22 | Add a NEVER() around a branch in sqlite3ExprAffinity() that is designed to prevent an infinite loop, but which can now never be reached due to recent changes. (check-in: da0b7948 user: drh tags: trunk) | |
|
2024-06-28
| ||
| 18:21 | Update fts5 comment/docs to include the order matches are visited in by the xPhraseFirst/xPhraseNext API. (check-in: e41930ef user: dan tags: trunk) | |
| 18:07 | Additional steps to make sure calls to sqlite3ExprToRegister() are sane. (check-in: 1c42d717 user: drh tags: trunk) | |
| 17:14 | Do not convert an expression node that is already TK_REGISTER into a new TK_REGISTER. This is a follow-up to [663f5dd32d9db832] that fixes a bug discovered by dbsqlfuzz. (check-in: fcb669cf user: drh tags: trunk) | |
|
2024-06-24
| ||
| 18:06 | Fix an incorrect tcl comment that appeared in many fts5 test files. (check-in: d07085e2 user: dan tags: trunk) | |
| 16:08 | Fix some problems with calling fts5 api functions from within non-full-text queries. (check-in: 56d265f9 user: dan tags: trunk) | |
| 14:53 | Enhance the output of ".scanstats vm" to include the absolute number of ticks for each VM instruction, instead of just the percentage of the total. (check-in: 15358283 user: dan tags: trunk) | |
|
2024-06-19
| ||
| 18:54 | Revert Lemon so that it only shows -D options that are actually used. Though the change to display the options in sorted order is retained. (check-in: e54eb217 user: drh tags: trunk) | |
| 18:46 | In lemon, show all the -D options in the generated header, even if none of them are used. (check-in: 2aa009c3 user: drh tags: trunk) | |
| 16:38 | Enhance lemon.c so that when it shows the compile-time options in the header comment of the generated output file, it shows all options, even those not used, and it shows them in sorted order. (check-in: eed76e66 user: drh tags: trunk) | |
| 11:08 | Remove some extraneous flags from the fiddle-debug build. Internal doc tweaks in the main wasm makefile. (check-in: afae2c9e user: stephan tags: trunk) | |
|
2024-06-18
| ||
| 22:03 | Minor cleanups in the new fiddle build code. (check-in: d356aebd user: stephan tags: trunk) | |
| 21:50 | Rework the fiddle build to build separate debug and non-debug bundles, with the latter in ./fiddle-debug. (check-in: a9f1758f user: stephan tags: trunk) | |
| 20:47 | Remove an extraneous CSS file and import its CSS into the one HTML file which uses it. (check-in: 66085ca4 user: stephan tags: trunk) | |
| 20:40 | Add fiddle-debug make target to ext/wasm. It builds the same target files as a non-debug build, as opposed to a new copy, but adds various debug-related flags. (check-in: 993143c5 user: stephan tags: trunk) | |
| 19:36 | Add instructions for how to do debugging builds of the CLI on Windows. (check-in: abe81c18 user: drh tags: trunk) | |
| 12:19 | Update sqlite3_analyzer to report on the number of WITHOUT ROWID tables and to provide separate aggregate statistics for WITHOUT and WITH ROWID tables. (check-in: 41528944 user: drh tags: trunk) | |
| 09:58 | Internal doc typo fixes, as reported in the forum. No code changes. (check-in: ea16b286 user: stephan tags: trunk) | |
|
2024-06-16
| ||
| 17:06 | Remove some dead JS code. (check-in: 754e6e05 user: stephan tags: trunk) | |
|
2024-06-14
| ||
| 23:13 | Do not omit the ORDER BY clause from a recursive CTE just because the query that contains the CTE also contains an ORDER BY clause. Plus other changes imported from the recursive-cte-orderby-fix branch. (check-in: 13242289 user: drh tags: trunk) | |
| 19:27 | Fix harmless comment typo. (check-in: ca063802 user: drh tags: recursive-cte-orderby-fix) | |
| 18:33 | Improvement to treeview.c: Show the DESC and BIGNULL flags when printing out ExprList objects. (check-in: e87966cf user: drh tags: recursive-cte-orderby-fix) | |
| 17:16 | Do not omit the ORDER BY clause from a recursive CTE just because the outer query that uses the CTE also contains an ORDER BY clause. (check-in: 5e700f2c user: drh tags: recursive-cte-orderby-fix) | |
|
2024-06-12
| ||
| 22:15 | Remove some dead JS code. Improve the exception-to-C-result-code conversion to account for the case of a file disappearing while the OPFS VFS is waiting to acquire a lock on it. (check-in: 5bd9fd5f user: stephan tags: trunk) | |
| 21:01 | Remove some JS docs which no longer apply. No code changes. (check-in: f253cab3 user: stephan tags: trunk) | |
| 15:50 | Fix a problem with rolling back hot journals using the unix-dotfile VFS. (check-in: a4470313 user: dan tags: trunk) | |
| 15:29 | Omit tests that depend on sqlite3_release_memory() in lock5.test when running the memsubsys1 or memsubsys2 permutations. (Closed-Leaf check-in: 9d63033b user: dan tags: unix-dotfile-fix) | |
| 12:36 | Fix a potential db corruption case triggered by the OPFS VFS's xCheckReservedLock() implementation, as discussed in forum thread a2f573b00cda1372. (check-in: c298b8ba user: stephan tags: trunk) | |
| 12:17 | Doc updates in JS code. No functional changes. (check-in: 587ed3a5 user: stephan tags: trunk) | |
| 11:41 | Do not attempt to run hot journal rollback tests in lock5.test with the "inmemory_journal" permutation, which cannot generate hot journals. (check-in: 1e6fa95b user: dan tags: unix-dotfile-fix) | |
| 11:39 | Slight API doc tweak for xCheckReservedLock(), based on forum feedback. No code changes. (check-in: 2af7a96f user: stephan tags: trunk) | |
|
2024-06-11
| ||
| 20:28 | Handle the case where unix-dotfile is used with URI parameter nolock=1. (check-in: 3925a5b9 user: dan tags: unix-dotfile-fix) | |
| 20:03 | Fix a problem with rolling back hot journals using the unix-dotfile VFS. (check-in: 4ae3300b user: dan tags: unix-dotfile-fix) | |
| 17:04 | Remove some dead JS code and update some JS docs. (check-in: 6935ac71 user: stephan tags: trunk) | |
| 17:04 | When compiling shell.c in SQLITE_SHELL_FIDDLE mode, ensure that the shell_main_exit goto label is reachable. (check-in: 06e6f645 user: stephan tags: trunk) | |
| 14:36 | Change constant expressions to pre-computed constants, because apparently MSVC on ARM requires that. Forum thread 4feb1685cced0a8e. (check-in: 6c103aee user: drh tags: trunk) | |
|
2024-06-10
| ||
| 12:43 | Improved header comment on the sqlite3FpDecode() implementation. For the fpdecode() SQL function (available in debug builds only) limit the value of the third parameter (mxRound) to be positive. (check-in: 56af06fa user: drh tags: trunk) | |
|
2024-06-09
| ||
| 17:34 | Disable the omit-noop-join optimization when there are 64 or more terms in the ORDER BY clause. (check-in: 40de3939 user: drh tags: trunk) | |
|
2024-06-06
| ||
| 23:56 | Allow the query planner access to the argument of LIMIT even if that argument is a bound parameter. (check-in: c4a9dda2 user: drh tags: trunk) | |
| 23:22 | Omit bogus tests accidentally added by the privious commit. (Closed-Leaf check-in: e94dfe99 user: drh tags: var-in-limit) | |
| 15:03 | Better optimize queries that use parameters in the LIMIT clause. (check-in: e58cb304 user: drh tags: var-in-limit) | |
| 12:22 | Re-enable [dcc2bb2c562e97e090174], as [296eeb26c816bc73] corrects the wasi-sdk build problem the former check-in triggered. Reported in forum post 143e40d7f4e79c66. (check-in: f66608bd user: stephan tags: trunk) | |
| 01:21 | Adjust the parser so that the value of TK_ISNOT is similar to the value of TK_IS. This helps the compiler generate faster switch() statements on the Expr.op fields when there are cases for TK_ISNOT and other common operators. (check-in: 34f05c3d user: drh tags: trunk) | |
| 01:00 | Small performance optimization in the operatorMask routine of the WHERE clause analysis logic. (check-in: 9d69fc1c user: drh tags: trunk) | |
| 00:49 | Small performance optimization in the allowedOp() routine of the WHERE clause analysis code. (check-in: 4ba8be54 user: drh tags: trunk) | |
|
2024-06-05
| ||
| 20:50 | Fix harmless compilation issues seen with MSVC. (check-in: 816d4749 user: mistachkin tags: trunk) | |
| 20:41 | Small performance optimization in the codeEqualityTerm() routine of the code generator. (check-in: 8080c6ea user: drh tags: trunk) | |
| 14:47 | Fix an fts5 problem with secure-delete mode causing integrity-check to erroneously report a corrupt index. (check-in: 80bef4d6 user: dan tags: trunk) | |
| 11:36 | Fix a very obscure issue where the name resolver could get confused if aliases like "sqlite_schema" or "sqlite_master" were used in a query involving the sqlite_temp_schema table. (check-in: a096eb75 user: dan tags: trunk) | |
|
2024-06-04
| ||
| 19:21 | Fix harmless compiler warnings seen with MSVC. (check-in: 93ac8573 user: mistachkin tags: trunk) | |
| 17:26 | Better handle WHERE terms that are common to two or more OR branches when planning virtual table queries. Fix for ticket [6e3ace1270f29930]. (check-in: 1976c3f7 user: dan tags: trunk) | |
| 15:07 | Fix a couple of memory leaks in the shell tool code that could occur when processing errors. (check-in: e84f09d4 user: dan tags: trunk) | |
| 14:32 | Allow shell command "testctrl pending_byte" to be used in unsafe-testing mode only. (check-in: afa45c4f user: dan tags: trunk) | |
|
2024-06-03
| ||
| 18:04 | Address a corner-case associated with the call-function-once optimization of check-in [663f5dd32d9db832] that was causing a (harmless) use of an uninitialized bytecode register. dbsqlfuzz 8a44f675401a8b1f68a43bf813c4f4f72ad8f0ea (check-in: b37ac2d0 user: drh tags: trunk) | |
| 12:36 | Omit an unused #define. (check-in: 9c2de28a user: drh tags: trunk) | |
| 07:22 | Modify three #if checks in os_unix.c to improve handling of SQLITE_OMIT_WAL on WASI builds. Based on the discussion in/around forum post 57e918431735128a. (check-in: 296eeb26 user: stephan tags: trunk) | |
|
2024-06-02
| ||
| 10:52 | Be more aggressive about freeing memory associated with the sqlite3_index_info.idxStr field. (Closed-Leaf check-in: 85dcd0a8 user: drh tags: xbestindex-or-terms) | |
|
2024-06-01
| ||
| 17:56 | Have fts5.xBestIndex return SQLITE_CONSTRAINT, instead of a large cost, when no usable plan can be found. (check-in: 7c470945 user: dan tags: xbestindex-or-terms) | |
|
2024-05-31
| ||
| 20:32 | Further tests for OR constraints on virtual tables. (check-in: ff4a3005 user: dan tags: xbestindex-or-terms) | |
| 19:26 | Better handle WHERE terms that are common to two or more OR branches when planning virtual table queries. (check-in: 4edd9b29 user: dan tags: xbestindex-or-terms) | |
| 15:39 | Do not even try star-schema detection if the join has fewer than 5 tables, since 5 is the minimum for a positive detection. (check-in: a07ec16b user: drh tags: trunk) | |
| 14:39 | Document the OP_Explain opcode. Add the WhereLoop.rRun value as P3 in OP_Explain opcodes associated with WhereLoops, for testing purposes. (check-in: 996c46e6 user: drh tags: trunk) | |
|
2024-05-30
| ||
| 21:54 | Back out [dcc2bb2c562e97e090174], as it breaks the --with-wasi-sdk builds. (check-in: 62199562 user: stephan tags: trunk) | |
| 17:56 | Remove the unconditional SQLITE_OMIT_WAL when building in wasi-sdk mode, per requests in the forum. (check-in: dcc2bb2c user: stephan tags: trunk) | |
| 13:27 | Ensure that the second pass call to wherePathSolver() always reports a positive value for the estimated number of output rows. This fixes a long-standing (though exceedingly minor) problem that was only revealed by a new assert() added yesterday. dbsqlfuzz 545d6debc2da496ab2b915e33ea34d9a35a935df (check-in: a47c644f user: drh tags: trunk) | |
| 11:14 | Update shell.c to use the msteve fork of linenoise, per /chat discussion. (check-in: ee92fa83 user: stephan tags: trunk) | |
|
2024-05-29
| ||
| 15:16 | Remove an unused parameter from fts5ConfigParseSpecial(). Compiler-warning fix only - no functional changes. (check-in: c08dd245 user: drh tags: trunk) | |
| 15:08 | Use a heuristic of artifically lowering the cost of fact tables in a star-schema query in order to prevent plans where the fact tables are in outer loops from being trimmed by the path limiter. This helps to generate better (faster) query plans in those particular cases. (check-in: 38db9b5c user: drh tags: trunk) | |
| 14:32 | Change an assert() (incorrectly) added by the previous check-in into a testcase(). (Closed-Leaf check-in: 5e64b541 user: drh tags: star-schema) | |
| 14:04 | Small performance enhancement in wherePathSolver() (check-in: bdab6964 user: drh tags: star-schema) | |
| 13:29 | Improvements to comments and debugging output. (check-in: 85164ee1 user: drh tags: star-schema) | |
| 10:40 | Remember the amount of the heuristic cost adjustment associated with star schemas and compensate when computing whether or not to use Bloom filters. (check-in: 21daf246 user: drh tags: star-schema) | |
| 09:53 | Fix typos in the star-schema test cases. (check-in: 40809373 user: drh tags: star-schema) | |
| 03:35 | Fix sqldiff out-of-bounds char classification error mentioned in the forum. (check-in: b31933d8 user: larrybr tags: trunk) | |
| 00:38 | Use a heuristic in the query planner to help it better cope with large star schema queries. (check-in: a98be0f5 user: drh tags: star-schema) | |
|
2024-05-28
| ||
| 19:08 | Fix a couple of assert() statements so that they cannot fire when the SQLITE_TESTCTRL_INTERNAL_FUNCTIONS debugging capability is activated. dbsqlfuzz f5b347cf167a62fbe08062b2feee65cb9306e363. (check-in: 273504b7 user: drh tags: trunk) | |
| 18:53 | Tweaks to the query planner so that it is better able to deal with star queries with many dimensions and bad indexes. (check-in: 1e490810 user: drh tags: trunk) | |
| 12:41 | Increase the number of parallel paths in the query solver from 12 to 20. In the .wheretrace output, sort the parallel paths in order of increasing cost. (check-in: 8ba2c2f5 user: drh tags: trunk) | |
| 11:24 | Documentation typo fix. Forum post 772d6688f5. (check-in: 1f2f9c70 user: drh tags: trunk) | |
| 10:57 | Fix a problem with the error message reported by fts5 in some OOM cases. (check-in: c7aaa28f user: dan tags: trunk) | |
| 00:16 | Improve the automatic-index decision such that no attempt is made to create an automatic index on a column that is known to be non-selective because if its use in other indexes that have been analyzed. See ticket [8ff324e120d5e9bd] and forum post b21c2101a559be0a. (check-in: 2a7603c3 user: drh tags: trunk) | |
| 00:01 | Query planner tuning: Increase the maximum number of simultaneous solutions to track in the solver from 10 to 12. (check-in: fe2e1dad user: drh tags: trunk) | |
|
2024-05-27
| ||
| 21:55 | Avoid creating an automatic index on a column that is known to be not very selective. (Closed-Leaf check-in: 70409763 user: drh tags: auto-index-improvements) | |
| 19:52 | The previous check-in was a little two aggressive about skipping the initialization of entries in the CellArray.ixNx array. Fixed here. (check-in: 1b6d1fbc user: drh tags: trunk) | |
| 18:15 | Fix typo in comment used to generate parts of the documentation. Forum post da5a2ca4db. (check-in: 428aadf0 user: drh tags: trunk) | |
| 15:13 | Very small performance increase and size reduction by removing unnecessary ALWAYS() macros from the btree balance logic and replacing them with special initialization of CellArray and some assert()s. (check-in: 32b79041 user: drh tags: trunk) | |
| 13:41 | Doc typo fix. No code changes. (check-in: eaf07fe6 user: stephan tags: trunk) | |
| 13:24 | For compatibility with PostgreSQL, when right-hand side of the ->> operator is negative, it should index from the right side of the JSON array on the left-hand side. (check-in: 82365a45 user: drh tags: trunk) | |
| 11:35 | Fix a possible buffer overwrite in the ".import" command. forum post 0c447f0548. (check-in: 0fd958fa user: dan tags: trunk) | |
| 11:31 | Add new assert() statements to help out a static analyzer. Response to forum post 17fe8ac32e0de4f5. (check-in: 857f6d53 user: drh tags: trunk) | |
|
2024-05-25
| ||
| 23:13 | Ensure that sqlite3ViewGetColumnNames() returns non-zero on any error. dbsqlfuzz d9de2a508f693e5a228d7a01d5341e3c64326fbb. (check-in: 57aeb3a2 user: drh tags: trunk) | |
|
2024-05-24
| ||
| 23:44 | Ensure that queries like "SELECT func(a) FROM tab GROUP BY 1" only call the func() function once per row. Fix for the issue described in forum thread bf8f43aa522c2299. (check-in: 663f5dd3 user: drh tags: trunk) | |
| 21:38 | Fix another fts5 problem related to unknown tokenizer modules. (check-in: e78b7783 user: dan tags: trunk) | |
| 21:23 | Fix a crash in fts5 that could occur within "PRAGMA integrity_check" if the specified tokenizer was unknown. (check-in: 061d7b69 user: dan tags: trunk) | |
| 20:18 | When omitting result columns for the vector-IN optimization, make sure that any result-set column references in both the ORDER BY clause and the GROUP BY clause are updated appropriately. (Closed-Leaf check-in: f890812d user: drh tags: group-by-consistency) | |
| 18:31 | Ensure that queries like "SELECT indeterministic(a) FROM tbl GROUP BY 1" invoke the indeterministic function only once for each row of tbl. (check-in: 4555d665 user: dan tags: group-by-consistency) | |
| 14:16 | Add the stmtrand() extension function for use in testing. (check-in: 5c97a5b9 user: drh tags: trunk) | |
| 13:33 | Fix an "ifcapable" expression in values.test. (check-in: b8442d2a user: dan tags: trunk) | |
|
2024-05-23
| ||
| 23:26 | Fix the window-function group_concat() so that it returns an empty string if it has one or more empty string inputs. This fixes a bug introduced by [c6da39115d3e2b0f] on 2019-03-26 (version 3.28.0) and reported by forum post bf8f43aa522c2299. (check-in: cec6bb3f user: drh tags: trunk) | |
| 15:05 | Merge various enhancements that were being held on a branch until after the 3.46.0 release. (1) Allow arbitrary expressions in the second argument to the RAISE() function. (2) Performance optimization to the OP_OpenRead and OP_OpenWrite bytecode operators. (3) Allow FTS5 tables to be dropped even if the associated tokenizer is not available. (4) Performance optimizations in FTS5. (5) Generate better bytecode to improve performance of ONEROW scans. (check-in: 1e5385ff user: drh tags: trunk) | |
| 14:58 | Increase the version number to 3.47.0 to begin the next development cycle. (check-in: 20e228a2 user: drh tags: trunk) | |
| 13:25 | Version 3.46.0 (check-in: 96c92aba user: drh tags: trunk, release, major-release, version-3.46.0) | |
|
2024-05-21
| ||
| 17:37 | Ensure an sqlite_dbdata cursor is properly reset before being used again, even if it has already encountered database corruption. (check-in: 3210e1ca user: dan tags: trunk) | |
| 14:54 | Do not attempt to run mmapcorrupt.test with builds that do not support mmap(). (check-in: 54a49f18 user: dan tags: trunk) | |
| 13:34 | Fix harmless compiler warnings. (check-in: aab59f9f user: drh tags: trunk) | |
| 11:11 | Fix the -> and ->> operators so that when the RHS is a string that looks like a number, it is still treated as a string, because that is what PG does. Forum post 9e52cdfe15c3926e. (check-in: de8182cf user: drh tags: trunk) | |
|
2024-05-20
| ||
| 19:59 | Omit a capi3 test from 2007 that depends upon undefined behavior (UAF). (check-in: a60a0b75 user: drh tags: trunk) | |
| 19:51 | Do not run the tests in recovercorrupt4.test with the inmemory_journal permutation. (check-in: c13205d6 user: dan tags: trunk) | |
| 17:52 | Improvements to the documentation of sqlite3_vtab_distinct(). Do not allow sqlite3_vtab_distinct() to return 2 or 3 if the rowid column of the virtual table is used, as doing so might lead to an incorrect answer. (check-in: 08058d66 user: drh tags: trunk) | |
| 16:00 | Improvements to the sqlite3_vtab_distinct() documentation. (Closed-Leaf check-in: 6ee041d3 user: drh tags: vtab-distinct-fix) | |
|
2024-05-18
| ||
| 20:00 | Fix the definition of sqlite3_vtab_distinct() such that return codes 2 and 3 mean that all rows must be distinct over "colUsed" which is a superset of "aOrderBy". Also, disallow return codes 2 and 3 if the rowid of the virtual table is accessed. (check-in: 922731ce user: drh tags: vtab-distinct-fix) | |
| 15:21 | JS error message and doc typos reported in the forum. No code changes. (check-in: 1a073f9a user: stephan tags: trunk) | |
|
2024-05-17
| ||
| 22:51 | Improvements to a VDBE comment. No changes to anything that affects queries. (check-in: c2188da8 user: drh tags: trunk) | |
| 14:26 | Merge branches "fix-onerow-opt", "faster-openread", "fts5-delay-tokenizer" and "enhanced-raise", each containing minor enhancements prepared for 3.46, into this branch. (Closed-Leaf check-in: 6dc64721 user: dan tags: pending-3.46) | |
| 13:56 | Fix a problem in where.c preventing SQLite from identifying some ONEROW scans, leading to (slightly) sub-optimal byte-code. (Closed-Leaf check-in: b41e7120 user: dan tags: fix-onerow-opt) | |
|
2024-05-16
| ||
| 16:22 | Add extra tests for the error messages generated by sqlite3_declare_vtab() when passed something other than a well-formed CREATE TABLE statement. (check-in: 5fa0c2a0 user: dan tags: trunk) | |
| 15:57 | The sqlite3_declare_vtab() interface should return SQLITE_ERROR, not SQLITE_MISUSE when a nonsense SQL input is provided, for legacy compatibility. Forum post 4b875d7b2a. (check-in: 1ec2961a user: drh tags: trunk) | |
| 00:20 | Fix a case where an error in the ORDER BY clause of an aggregate function that is part of a trigger body might cause an assert() to fail in an ALTER TABLE command. dbsqlfuzz 899d9255555a07f1fe11a0bb51a2fe197b3150cd (check-in: 953271f2 user: drh tags: trunk) | |
|
2024-05-15
| ||
| 23:36 | Back out the assert() fixes from [a9443dbfbe25e588] and [3afaeac56dff58db] (but keep the corresponding test cases) because they are both made obsolete by the previous fix on this branch. (Closed-Leaf check-in: 3120c7c8 user: drh tags: alter-table-fix) | |
| 21:38 | Fix a case where an error in the ORDER BY clause of an aggregate function that is part of a trigger body might cause an assert() to fail in an ALTER TABLE command. (check-in: b79a8be3 user: dan tags: alter-table-fix) | |
| 15:06 | If there is no data available for a field in a corrupted record, but the type is available, have the recovery extension substitute 0, 0.0, '' or X'' instead of a NULL value. (check-in: 8eb326c2 user: dan tags: trunk) | |
|
2024-05-14
| ||
| 19:41 | Optimize queries against fts5vocab(row) tables that do use the "cnt" column. (Closed-Leaf check-in: 96a591c2 user: dan tags: fts5-delay-tokenizer) | |
| 19:09 | Avoid calculating the value of the "cnt" column for fts5vocab(row) queries that do not use it. (check-in: c0c91e30 user: dan tags: fts5-delay-tokenizer) | |
| 17:16 | Have fts5 tables delay initializing the tokenizer until it is first used in all cases where the tokenizer is not "trigram". (check-in: ca4fdcb8 user: dan tags: fts5-delay-tokenizer) | |
|
2024-05-13
| ||
| 20:06 | Allow existing fts5 tables to be dropped even if the associated tokenizer is not available. (check-in: 69ef47ee user: dan tags: fts5-delay-tokenizer) | |
|
2024-05-12
| ||
| 00:26 | Optimization in the implementation of OP_OpenRead and OP_OpenWrite (Closed-Leaf check-in: 3a256a16 user: drh tags: faster-openread) | |
|
2024-05-11
| ||
| 16:44 | Add tests to bestindexC.test. No changes to code. (check-in: 58d938c0 user: dan tags: trunk) | |
|
2024-05-10
| ||
| 18:24 | Fix aggregate function processing to correctly deal with OOMs inside of sqlite3ParserAddCleanup(). (dbsqlfuzz b2d11ca70e55ee8bde48ae0b53fa3e9355812f95). Also add improved testing support by causing sqlite3FaultSim(300) to simulate an OOM inside of sqlite3ParserAddCleanup() and by adding improved fault-sim support to the CLI. (check-in: c6fd70b3 user: drh tags: trunk) | |
| 18:15 | Add a test for the fixes on this branch. (Closed-Leaf check-in: 716088d6 user: dan tags: cleanup-testing) | |
| 18:10 | The sqlite3FaultSim(300) error from [1e8863909ac369e5] must be treated as an OOM, since it simulates an OOM. Also fix deferred deletion of Expr objects from [a53bdd311c4154fd] so that it does not corrupt the AST if an OOM occurs. (check-in: c623d9a5 user: drh tags: cleanup-testing) | |
| 17:05 | Improvements to the ".testctrl fault_install" command in the CLI. (check-in: 48b34ded user: drh tags: cleanup-testing) | |
| 16:28 | Add an sqlite3FaultSim(300) call to the sqlite3ParserAddCleanup() routine for more precise simulation of OOM errors in that routine. (check-in: 1e886390 user: drh tags: cleanup-testing) | |
| 09:26 | Squelch two OMIT-flag-related warnings reported in forum post 388243d9882067a9. No functional changes. (check-in: 1d671605 user: stephan tags: trunk) | |
|
2024-05-09
| ||
| 18:39 | Add a maintenance-reminder comment explaining [dc58ed65492857]. (check-in: 857f5d7f user: stephan tags: trunk) | |
| 18:00 | Reformulate a for-in loop to a for loop in wasm.xWrap() to work around downstream frameworks modifying the JS Array prototype, as reported in forum post b549992634b55104. (check-in: dc58ed65 user: stephan tags: trunk) | |
|
2024-05-08
| ||
| 17:57 | Rename a shadowed local var, as reported in forum post 2ba65af31. No functional changes. (check-in: d030c87c user: stephan tags: trunk) | |
| 17:42 | Allow arbitrary expressions as the second argument to RAISE(). (Closed-Leaf check-in: 003e1c8c user: drh tags: enhanced-raise) | |
| 11:51 | Fix a hyperlink typo in session documentation. (check-in: 42d67c6f user: drh tags: trunk) | |
|
2024-05-07
| ||
| 19:45 | Fix bug in test script sessionconflict.test. (check-in: e29decb8 user: dan tags: trunk) | |
| 17:58 | Ensure successive scans of pragma virtual tables return consistent rowids. (check-in: 6838bf3a user: dan tags: trunk) | |
| 13:20 | Fix a compilation error in test/lemon-test01.y, reported in forum post f0ad095705. (check-in: 576b68c8 user: stephan tags: trunk) | |
|
2024-05-06
| ||
| 20:21 | When extracting links from sqlar archives, clobber any existing file or link, and do not call utimes() to set the timestamp - it looks through the link and operates on the target. (check-in: 2bf8c3f9 user: dan tags: trunk) | |
| 20:18 | Omit redundant unary + operators from the AST. (check-in: f81cc149 user: drh tags: trunk) | |
| 19:04 | Avoid unnecessary recursion in sqlite3ExprDeleteNN(). This complicates the code, but it is needed to prevent nuisance "stack overflow" reports from OSSFuzz while it is running the latest ASAN. (check-in: 70abc144 user: drh tags: trunk) | |
| 17:55 | Add new sessions API sqlite3changegroup_add_change(). (check-in: 5eaab43c user: dan tags: trunk) | |
| 17:32 | Edit comments in sqlite3session.h. (Closed-Leaf check-in: 49f84878 user: dan tags: changegroup-add-change) | |
| 17:21 | Add tests for sqlite3changegroup_add_change(). (check-in: 9d67bedc user: dan tags: changegroup-add-change) | |
| 11:27 | Fix problem in sqlar_uncompress() when being used to extract symbolic links. (check-in: 4d90c3f1 user: dan tags: trunk) | |
|
2024-05-05
| ||
| 10:00 | Add comment to the test/lemon-test01.y file indicating that it does not work and is for historical reference only. (check-in: 9bdf73a8 user: drh tags: trunk) | |
|
2024-05-04
| ||
| 21:10 | Add new sessions API sqlite3changegroup_add_change(). (check-in: 73647db1 user: dan tags: changegroup-add-change) | |
| 16:50 | Add test cases to test/in7.test. No code changes. (check-in: 8c3086f9 user: dan tags: trunk) | |
| 15:10 | Assume that an SQL function is able to return a subtype if any of its arguments are SQL functions that are able to return subtypes. This closes a corner-case hole in the patch at [ba789a7804ab96d8]. (check-in: b36d499e user: drh tags: trunk) | |
| 15:04 | Assume that a function is able to return a subtype if either (1) it is itself marked with SQLITE_RESULT_SUBTYPE, or (2) one of its arguments is a function that is able to return a subtype. This check-in backs out the code changes from the previous two on this same branch, but keeps the test cases from the previous two. (Closed-Leaf check-in: f16b200f user: drh tags: func-rw-subtype) | |
| 11:31 | Functions that pass through the sqlite3_value of one of their arguments must also be marked as SQLITE_RESULT_SUBTYPE, in case one of their arguments has a subtype. (check-in: 2f9fba93 user: drh tags: func-rw-subtype) | |
|
2024-05-03
| ||
| 19:35 | The coalesce(), ifnull(), and iif() functions pass through subtype values from their arguments, and hence need to have the SQLITE_RESULT_SUBTYPE flag set. (check-in: cdd1610c user: drh tags: func-rw-subtype) | |
|
2024-05-02
| ||
| 19:22 | Fix a problem with queries that use "IN(...) ORDER BY ... NULLS LAST" or similar introduced by [d7648e21605a0b38]. (check-in: 26b2d939 user: dan tags: trunk) | |
| 18:16 | Avoid an assert failure accessible only when internal testing features are enabled. dbsqlfuzz crash-66abacda6bca6bd531e25595e8c8068e2c710326.txt. (check-in: fbc446da user: dan tags: trunk) | |
| 17:46 | Fix a case where the recovery extension might write uninitialized data to the recovered database. (check-in: 8519b4d0 user: dan tags: trunk) | |
| 14:48 | Avoid an OP_Next in cases where an IN(...) query against a UNIQUE index may return at most 1 row. (check-in: d7648e21 user: dan tags: trunk) | |
| 12:14 | Fix the CREATE TABLE performance issue described by forum thread 4cf69794d9dfff7c in two different ways: (1) Omit the call to PRAGMA integrity_check('X') that was being done after CREATE TABLE "X" because the result was being ignored and the integrity_check was not doing anything other than burning CPU cycles. (2) Do not interpret the argument to PRAGMA integrity_check as a number if it is in fact a string that looks like a number. (check-in: 71f08b91 user: drh tags: trunk) | |
| 12:00 | Add a test case to the fix to PRAGMA integrity_check in the previous check-in. (Closed-Leaf check-in: 39a57b59 user: drh tags: faster-create) | |
| 11:52 | Do not accept a string that looks like a number used as an argument to PRAGMA integrity_check as a number. Treat it as a table name that just happens to look like a number. (check-in: b04e7a23 user: drh tags: faster-create) | |
| 11:51 | Omit the OP_SqlExec to "PRAGMA integrity_check" added by [348fa7aaf7958b3f] because it is a no-op. Even if the integrity_check failes, the CREATE TABLE is stull successful. The OP_SqlExec just burns CPU cycles for no reason. (check-in: 532795ac user: drh tags: faster-create) | |
|
2024-05-01
| ||
| 19:48 | Avoid an OP_Next in cases where an IN(...) query against a UNIQUE index may return at most 1 row. (Closed-Leaf check-in: 560f6415 user: dan tags: unique-in-opt) | |
| 16:25 | Fix another problem in the recovery extension where a corrupt sqlite_schema table could lead to excessive memory consumption. (check-in: 1c7e33a8 user: dan tags: trunk) | |
| 14:42 | Fix a problem causing the recovery extension to use excessive memory and CPU time in some cases. (check-in: 8de85170 user: dan tags: trunk) | |
|
2024-04-30
| ||
| 19:34 | Avoid 32-bit overflow when calculating ncycle for ".scanstats vm". (check-in: 2858efa0 user: dan tags: trunk) | |
|
2024-04-26
| ||
| 19:10 | Fix issues in LIMIT/OFFSET support for virtual tables. The first problem was reported by forum post c243b8f856. That report prompted an enhancement to the generate_series() (also included in this merge) which in turn identified other similar issues. (check-in: 5f6c079d user: drh tags: trunk) | |
| 18:42 | Internal JS doc touchups. No functional changes. (check-in: 626b997b user: stephan tags: trunk) | |
| 18:24 | Additional internal docs in the wasm utilities. (check-in: 5a2245a9 user: stephan tags: trunk) | |
| 18:13 | Allow virtual table implementations to handle OFFSET but not LIMIT, but not LIMIT but not OFFSET. (Closed-Leaf check-in: 90e5c822 user: dan tags: vtab-limit-fix) | |
| 17:19 | Have where.c ignore any plan from a virtual table that tries to use LIMIT/OFFSET without also using all WHERE constraints. (check-in: 7d305964 user: dan tags: vtab-limit-fix) | |
| 17:09 | Further fixes and improvements to the generate_series() enhancements on this branch. (check-in: b7d9bd7e user: drh tags: vtab-limit-fix) | |
| 14:36 | Use hex flag masks rather than decimals in ext/misc/series.c. (check-in: a94e2cd0 user: drh tags: vtab-limit-fix) | |
| 14:32 | Fix a problem allowing a LIMIT constraint to be passed to a virtual table in cases where there exist WHERE terms that cannot also be passed. (check-in: 72c8ed96 user: dan tags: vtab-limit-fix) | |
| 13:38 | Fix handling of LIMIT and OFFSET in virtual tables that are part of a compound SELECT. (check-in: 40421c1c user: drh tags: vtab-limit-fix) | |
| 13:30 | Enhance the generated_series() table-valued-function to respond to LIMIT and OFFSET. Use this to add new test cases for LIMIT and OFFSET on virtual tables in a compound SELECT. (check-in: 408d47ec user: drh tags: vtab-limit-fix) | |
| 12:01 | Add test demonstrating the problem at forum post c243b8f856. No fix yet. (check-in: 1685495c user: dan tags: vtab-limit-fix) | |
| 11:32 | Fix the TreeView display of a LIMIT clause on a compound query. Debugging code only - not part of production builds. (check-in: 38f1e5ce user: drh tags: trunk) | |
|
2024-04-25
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| 23:26 | Improvement to the way that affinity is determined for columns of a compound subquery. The affinity is the affinity of the left-most arm of the compound subquery that has an affinity other than NONE, adjusted to accommodate the data types coming out of the other arms. (check-in: e6df846f user: drh tags: trunk) | |
| 17:52 | Further improvements to the computation of affinity for compound subqueries: make sure that the selected affinity is compatible with a literal values in arms to the left of the arm that is used to determine affinity. (Closed-Leaf check-in: bbdf22e3 user: drh tags: compound-subquery-affinity) | |
| 16:55 | Back out the previous change on this branch. In its place: Determine the affinity of a subquery by the left-most arm of the subquery that has an affinity other than NONE. In other words, scan from left to right looking for an arm of the compound subquery with an affinity of BLOB, TEXT, INTEGER, or REAL and pick the first one found. Or stay with NONE if no arm has a defined affinity. Test cases added. (check-in: b8ec8511 user: drh tags: compound-subquery-affinity) | |
| 06:52 | wasm: add a makefile comment about the static sqlite3.h/c version info injected into the JS files possibly differing from the runtime-emited version info when a user provides their own sqlite3.c. (check-in: d99a01a0 user: stephan tags: trunk) | |
|
2024-04-24
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| 19:49 | An experimental minor tweak to the way affinities are computed for compound subqueries, when the actual affinity is ambiguous. (check-in: 779723ad user: drh tags: compound-subquery-affinity) | |
| 16:36 | If a RETURNING clause contains a subquery that references the table that is being updated in the statement that includes the RETURNING clause, then mark the subquery as correlated so that it is recomputed for each result and not just computed once and reused. See forum post 2c83569ce8945d39. (check-in: 9ea6bcc8 user: drh tags: trunk) | |
| 14:18 | Fix a case where a corrupt stat4 record could go unrecognized due to integer overflow. (check-in: 240a4a48 user: dan tags: trunk) | |
| 11:51 | Add comments linking the assert() added in [cef4d9e3ba586735] to the places where the precondition that the assert() tests are actually required. (check-in: 6f0e7e19 user: drh tags: trunk) | |
| 11:40 | Avoid slowdown when exprNodeIsConstant() is called on deeply nested SQL functions. (check-in: 1c0b0345 user: dan tags: trunk) | |
| 11:21 | Ensure that temporary SrcItem objects created by trigger processing have either SrcItem.zName or SrcItem.pSelect defined. Every SrcItem should have one or the other. (check-in: cef4d9e3 user: drh tags: trunk) | |
| 06:43 | Remove an undocumented feature from the JS Worker1.open API because it relies on broken behavior which has no VFS-agnostic workaround. (check-in: 3a640038 user: stephan tags: trunk) | |
|
2024-04-23
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| 12:02 | Fix a problem with vector IN operators used with an index where the affinities and collations for the various vector terms are different. (check-in: 86e8c782 user: drh tags: trunk) | |
| 11:56 | Fix an uninitialized variable problem in the new code on this branch. (Closed-Leaf check-in: 85625b38 user: dan tags: vector-in-fix) | |
| 06:49 | Remove some dead WASM-side code. (check-in: 0a07ee27 user: stephan tags: trunk) | |
| 06:36 | Minor touchups in JS docs and exception messages. (check-in: 9e7fc937 user: stephan tags: trunk) | |
| 05:38 | When running the 'dist' target in ext/wasm for an SEE-capable build, ensure that the resulting zip file and directory name include '-see'. (check-in: 04c552b1 user: stephan tags: trunk) | |
|
2024-04-22
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| 20:09 | Add extra tests for aborting conflicts in the sessions module. (check-in: b4a6d326 user: dan tags: trunk) | |
| 17:03 | Minor cleanups to [8fbda563d2f5]. (check-in: 5ee2594b user: stephan tags: trunk) | |
| 16:46 | Extend the JS/WASM SEE build support by (A) filtering SEE-related bits out of the JS when not building with SEE and (B) accepting an optional key/textkey/hexkey option to the sqlite3.oo1.DB and subclass constructors to create/open SEE-encrypted databases with. Demonstrate SEE in the test app using the kvvfs. This obviates the changes made in [5c505ee8a7]. (check-in: 8fbda563 user: stephan tags: trunk) | |
| 13:31 | Extra robustness in the code that causes cursors to return NULL when they are participating in an OUTER JOIN. (check-in: 672c2869 user: drh tags: trunk) | |
| 11:48 | For sqlite3.oo1.DB JavaScript classes, bypass execution of any on-open() SQL in SEE-capable builds because it would necessarily run before the client has an opportunity to provide their decryption key, which would leave the db handle in an unusable state and cause the ctor to throw. This currently affects only the OPFS VFSes. We may want to consider extending the ctor options object to optionally accept an SEE key and apply it when opening the db. (check-in: 5c505ee8 user: stephan tags: trunk) | |
| 00:42 | Continuation of the fix at [8c0f69e0e4ae0a44]: If a viaCoroutine FROM clause term is participating in a RIGHT or FULL JOIN, we have to create an always-NULL pseudo-cursor for that term when processing the RIGHT join. dbsqlfuzz 6fd1ff3a64bef4a6c092e8d757548e95698b0df5. (check-in: e1040e51 user: drh tags: trunk) | |
|
2024-04-21
| ||
| 23:35 | Fix an indentation problem in debugging routine sqlite3ShowSrcList(). No changes to production code. (check-in: 5560df27 user: drh tags: trunk) | |
|
2024-04-20
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| 19:19 | Slight performance improvement for the new code on this branch. (check-in: 500c67f1 user: dan tags: vector-in-fix) | |
| 15:14 | Fix a problem where an expression like (a, b) IN (SELECT ...) might not use an index on (a, b) if the affinities and collation sequences of "a" and "b" are not identical. (check-in: 4d870fd8 user: dan tags: vector-in-fix) | |
|
2024-04-18
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| 16:11 | Correct handling of OUTER JOIN when on or the other operand is a subquery implemented using the VALUES-as-coroutine optimization. dbsqlfuzz bde3bf80aedf25afa56e2997a0545a314765d3f8. (check-in: 8c0f69e0 user: drh tags: trunk) | |
|
2024-04-15
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| 20:43 | The first assert() added in [0ebc65481f4a3e79] is not necessarily true in a corrupt database file. So add a term to make it true. (check-in: 6b21cccd user: drh tags: trunk) | |
|
2024-04-12
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| 18:46 | If a build fails in testrunner.tcl, do not attempt to run the jobs that depend on that build. Instead, report those jobs as having been skipped. (check-in: b40580be user: drh tags: trunk) | |
| 15:02 | Fixes and new tests logic to ensure that the btree overflow page cache is only used when it is consistent. This resolves the malfunction observed in forum post 284955a3cd454a15. (check-in: 5dede50d user: drh tags: trunk) | |
| 13:05 | Add assert() statements to help verify the overflow page cache. (Closed-Leaf check-in: 0ebc6548 user: drh tags: btree-ovfl-cache) | |
| 12:32 | New assert() statements to verify the correctness of the BTCF_AtLast flag on btree cursors. (check-in: 4efecd61 user: drh tags: btree-ovfl-cache) | |
| 11:28 | Test case for the fix in the previous check-in. (check-in: 0cf4d835 user: drh tags: btree-ovfl-cache) | |
| 02:57 | Mark the BTree cell overflow cache as invalid whenever the rowid goes invalid. (check-in: 74c9e19c user: drh tags: btree-ovfl-cache) | |
|
2024-04-11
| ||
| 19:08 | Fix handling of the SQLITE_OMIT_WAL check in one place. Resolves forum post 87cc13302de160eb. (check-in: 5dae6e6d user: stephan tags: trunk) | |
|
2024-04-09
| ||
| 19:23 | Fix a "shift exponent is too large" usan error that could occur in the fts3 snippet() function when a query phrase contains more than 64 tokens. (check-in: 6d2c7ac4 user: dan tags: trunk) | |
| 15:09 | Avoid some performance problems in the recover extension when recovering strategically corrupted databases. (check-in: e66a834b user: dan tags: trunk) | |
| 13:57 | The read-only CHECK-constraint optimization of [34ddf02d3d21151b] inhibits the xfer optimization for tables with CHECK constraints. However, the xfer optimization is required for correct operation of VACUUM INTO on tables that contain generated columns. Fix this by ignoring CHECK constraints when qualifying the xfer optimization while running VACUUM. Problem reported by forum post 3ec177d68fe7fa2c. (check-in: a6e26e77 user: drh tags: trunk) | |
|
2024-04-08
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| 17:55 | Update tests in returning1.test to account for [c7896e88]. (check-in: c02956cd user: dan tags: trunk) | |
| 11:50 | Enhance the WHERE-clause push-down optimization so that it is able to push down WHERE clause terms that contain uncorrelated subqueries. (check-in: 69ec714b user: drh tags: trunk) | |
| 11:45 | Fix a harmless compiler warning in the ICU extension due to [acddbc489d5231da]. (check-in: 3d8750e8 user: drh tags: trunk) | |
| 06:37 | Enhancements to the fuzzer invariant checker to turn optimizations on and off. (Closed-Leaf check-in: 67594481 user: drh tags: pushdown-subquery) | |
|
2024-04-07
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| 18:55 | Merge trunk testing enhancements into the pushdown-subquery branch. (check-in: 287ff24b user: drh tags: pushdown-subquery) | |
| 18:36 | Omit all rowid-in-view restrictions from the fuzzinvariant.c test module as they are no longer necessary, as of the previous check-in. (check-in: 6431538f user: drh tags: trunk) | |
| 18:23 | If SQLITE_ALLOW_ROWID_IN_VIEW is set to 2, then all rowids for views return a value of NULL. (check-in: 0a53dde2 user: drh tags: trunk) | |
| 10:30 | Merge trunk enhancements into the pushdown-subquery branch. (check-in: 27865e31 user: drh tags: pushdown-subquery) | |
| 10:27 | Add comments to note the name abiguity between the MySQL push-down optimization and the WHERE-clause push-down optimization. (check-in: 3d5fb1ec user: drh tags: trunk) | |
|
2024-04-06
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| 23:09 | Add comments to note the name abiguity between the MySQL push-down optimization and the WHERE-clause push-down optimization. (Leaf check-in: 681dfe2d user: drh tags: wrong-branch) | |
| 18:30 | Do not allow changes to sqlite3ExprIsTableConstant() that support pushdown of subqueries interfere with the hash-join logic. (check-in: 8682931f user: drh tags: pushdown-subquery) | |
| 17:42 | Merge testing logic fixes on trunk into the pushdown-subquery branch. (check-in: a4e1f03d user: drh tags: pushdown-subquery) | |
| 17:37 | Improvements to the accurancy of the fuzzinvariants.c testing module when SQLITE_ALLOW_ROWID_IN_VIEW is defined and the test query involves rowids. (check-in: c6e873d4 user: drh tags: trunk) | |
| 12:19 | Generalize pushdown to allow any uncorrelated subquery to be pushed down. (check-in: 87c45fb0 user: drh tags: pushdown-subquery) | |
|
2024-04-05
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| 20:01 | Experimental enhancement in which expressions of the form "expr IN table" can be pushed down into subexpressions. (check-in: 2cbd7838 user: drh tags: pushdown-IN-table) | |
| 13:56 | Check-in [a9657c87c53c1922] is wrong: the IndexedExpr.bMaybeNullRow flag is required for virtual columns if they are part of an outer join. Add a test case (derived from dbsqlfuzz b9e65e2f110df998f1306571fae7af6c01e4d92b) to prove it. (check-in: 4484ec6d user: drh tags: trunk) | |
| 11:23 | When compiling with SQLITE_ALLOW_ROWID_IN_VIEW, if the RETURNING clause of an UPDATE of a view specifies a rowid, then return NULL for the value of that rowid. dbsqlfuzz 7863696e9e5ec10b29bcf5ab2681cd6c82a78a4a. (check-in: c7896e88 user: drh tags: trunk) | |
|
2024-04-04
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| 22:53 | Optimize sqlite3.oo1.DB.exec() for the rowMode='object' case to avoid converting the object property keys (column names) from native code to JS for each row. This speeds up large data sets considerably and addresses the report in forum post 3632183d2470617d. (check-in: 8b41ef86 user: stephan tags: trunk) | |
| 14:26 | Add the "interstage-heuristic" that attempts to avoid wildly inefficient queries that use table scans instead of index lookups because the output row estimates are inaccurate. (check-in: 7bf49e2c user: drh tags: trunk) | |
| 13:36 | Fix an ASAN problem in part of the test harness. No changes to SQLite itself. (check-in: 797cda7d user: drh tags: trunk) | |
| 13:07 | Fix test cases due to an error message change. (check-in: c49ec239 user: drh tags: trunk) | |
| 12:36 | Fix exception propagation when the opfs-sahpool VFS fails to initialize to address report in forum post be0141c639. (check-in: cdb3a900 user: stephan tags: trunk) | |
|
2024-04-02
| ||
| 21:55 | Add an optional 3rd argument to the icu_load_collation() function that specifies the "strength" of the comparison. (check-in: acddbc48 user: drh tags: trunk) | |
| 14:12 | Fix typos in comments. Provided ".wheretrace" debugging output for the interstage heuristic module. Do omit automatic index loops in the interstage heuristic. (Closed-Leaf check-in: 186dcae1 user: drh tags: interstage-heuristic) | |
| 11:44 | Add a heuristic in between the two solver() passes of the query planner that tries to prevent a very slow query plan in cases where the output row count estimate is imprecise. (check-in: 8018417b user: drh tags: interstage-heuristic) | |
|
2024-04-01
| ||
| 15:38 | Improved comments in the query planner logic that computes the cost for a particular step in a query plan. No code changes. (check-in: 0b2ac2cd user: drh tags: trunk) | |
|
2024-03-30
| ||
| 14:11 | Make explicit that sqlite3_keyword_name()'s index is 0-based, per forum request. Doc changes only. (check-in: 090943dc user: stephan tags: trunk) | |
|
2024-03-28
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| 10:58 | Document that the order of an update hook call is unspecied vis-a-vis the final result of the operation which triggers that hook. Doc changes only. (check-in: 3d4b1f07 user: stephan tags: trunk) | |
|
2024-03-27
| ||
| 20:34 | Update comments in fts5.h. (check-in: 862945d5 user: dan tags: trunk) | |
|
2024-03-26
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| 18:07 | Add extra tests to vtabL.test. (check-in: fe209099 user: dan tags: trunk) | |
| 11:14 | Avoid expanding integer values in columns with real affinity to the full 8-byte representation when editing records as part of a DROP COLUMN command. (check-in: a49296de user: dan tags: trunk) | |
|
2024-03-25
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| 20:35 | The RAISE() operator is not a constant expression and cannot participate in the VALUE-as-coroutine optimization. dbsqlfuzz 74cf7c9904360322a6c917e4934b127543d1cd51 (check-in: 6a06dc73 user: drh tags: trunk) | |
| 20:00 | Add further tests for sqlite3_declare_vtab(). (check-in: f3c4433f user: dan tags: trunk) | |
| 19:31 | Simplifications to the sqlite3_declare_vtab() implementation. Changes some conditionals into assert() statements, for coverage. (check-in: ff7b898a user: drh tags: trunk) | |
| 18:30 | Fix a theoretical OOB memory access in sqlite3_stmt_scanstatus_v2(). (check-in: 87be9580 user: dan tags: trunk) | |
| 18:24 | Revert the previous change. Instead, do a pre-check of the CREATE TABLE statement that is the second argument to sqlite3_declare_vtab() and if the first two keywords are not "CREATE" and "TABLE", then raise an SQLITE_MISUSE error. (check-in: 6a2ff835 user: drh tags: trunk) | |
| 17:43 | Remove an ALWAYS() from a condition that can be true. (check-in: 715fcf03 user: drh tags: trunk) | |
| 14:44 | Fix an inaccuracy in automatic indexes that was exposed by the fix at [80c4223098c1827f]. (check-in: fdc9406f user: drh tags: trunk) | |
| 13:18 | Fix the pragma4.test script so that it works with SQLITE_OMIT_VIRTUALTABLE. (check-in: f8fe6fb6 user: drh tags: trunk) | |
| 12:28 | Fix recent test case changes so that they also work on Windows. (check-in: 38578b5a user: drh tags: trunk) | |
| 11:34 | Use the SQLITE_CONSTRAINT return value from xBestIndex to prohibit bad query plans in the pragma virtual table. (check-in: b1259d44 user: drh tags: trunk) | |
| 10:55 | Improvements to the vtablog.c extension: Eliminate memory leaks. More diagnostic output for xBestIndex. (check-in: 92e9a71b user: drh tags: trunk) | |
| 10:28 | Flag sqlite3_trace() and sqlite3_profile() as deprecated so that the doc generator for funclist.html sees them as such, and add 'Deprecated' to their page's title for consistency with other deprecated APIs. Comment changes only. Addresses forum post 0901025836. (check-in: 87c54f93 user: stephan tags: trunk) | |
| 00:38 | Improvements to the vtablog.c extension, for better logging of virtual table interactions. (check-in: e253bb36 user: drh tags: trunk) | |
|
2024-03-24
| ||
| 21:10 | Fix the xBestIndex method of the pragma virtual table so that it correctly gives a higher cost to plans where the schema hidden parameter is unconstrained. Fix for the problem reported by forum post 85b6a8b6705fb77a. (check-in: bc516ff5 user: drh tags: trunk) | |
| 20:26 | Improved "wheretrace" debugging output for calls to xBestIndex. No changes to release code. (check-in: 33966bb0 user: drh tags: trunk) | |
| 16:33 | Do not automatically assume that ROWID is NOT NULL when compiled with SQLITE_ALLOW_ROWID_IN_VIEW. dbsqlfuzz 31b38eeb63a4e1562de665078f52b7b47a7543cf (check-in: 80c42230 user: drh tags: trunk) | |
|
2024-03-23
| ||
| 15:17 | Fix an adverse interaction between CREATE TABLE AS and the new VALUES-as-coroutine optimization. dbsqlfuzz c2c5e7e08b7e489d270a26d895077a03f678c33b (check-in: 84b6fdea user: drh tags: trunk) | |
|
2024-03-22
| ||
| 10:32 | Fix incorrect boundary assert()s on the new OP_IfSizeBetween opcode. (check-in: 8eda4797 user: drh tags: trunk) | |
|
2024-03-21
| ||
| 22:18 | Test case for the assert() problem fixed by [9ba3cff9d48fe8fc]. (check-in: 865f0de7 user: drh tags: trunk) | |
| 15:52 | Add comments (only, no code) to the JS sqlite3_config() bindings reminding us why SQLITE_CONFIG_ROWID_IN_VIEW is specifically not included. JNI does not need this treatment because it explicitly supports only a very small subset of config options. (check-in: 4fea3962 user: stephan tags: trunk) | |
| 11:46 | Enhancements to testrunner.tcl: (1) Add the "--config CONFIGS" option, to that only configuration named on the comma-separated list CONFIGS are run. (2) Add the "--omit CONFIGS" to omit configuration on the CONFIGS list (3) Add the Android configuration to "release" (check-in: 4ccb3729 user: drh tags: trunk) | |
| 11:37 | Have os_unix.c reuse cached file-descriptors in the case when a read-write fd is requested on a read-only file and a read-only fd returned. (check-in: a678e854 user: dan tags: trunk) | |
| 10:35 | Fix all test cases so that they work with SQLITE_ALLOW_ROWID_IN_VIEW. (check-in: 66c69e2f user: drh tags: trunk) | |
|
2024-03-20
| ||
| 16:56 | Change EXPLAIN QUERY PLAN output to say "USE TEMP B-TREE FOR LAST TERM OF ORDER BY", or "LAST N TERMS OF ORDER BY", instead of "RIGHT PART OF ORDER BY". (check-in: 7e13a2c7 user: dan tags: trunk) | |
| 16:27 | Change EXPLAIN QUERY PLAN output to say "USE TEMP B-TREE FOR LAST TERM OF ORDER BY", or "LAST N TERMS OF ORDER BY", instead of "RIGHT PART OF ORDER BY". (Closed-Leaf check-in: cd547c50 user: dan tags: eqp-orderby) | |
| 10:45 | Fix the SQLITE_ALLOW_ROWID_IN_VIEW bug-compatibility option so that it works again. Add the SQLITE_CONFIG_ROWID_IN_VIEW sqlite3_config() value to optionally disable the bug-compatibility mode at start-time. Enable testing of SQLITE_ALLOW_ROWID_IN_VIEW. (check-in: b6802565 user: drh tags: trunk) | |
| 10:40 | Fix a typo in a comment. (Closed-Leaf check-in: 54680d0f user: drh tags: rowid-in-view) | |
| 09:45 | Fix typos in the SQLITE_CONFIG_ROWID_IN_VIEW documentation. (check-in: 1ad1ca49 user: drh tags: rowid-in-view) | |
|
2024-03-19
| ||
| 23:01 | Change the SQLITE_CONFIG_NO_ROWID_IN_VIEW configuration option to be just SQLITE_CONFIG_ROWID_IN_VIEW (without the "_NO_" in the middle) and give it the ability to turn the option on and off. Otherwise, it is difficult to test. (check-in: 5d412edc user: drh tags: rowid-in-view) | |
| 19:56 | Return the error "ambiguous column name: rowid", instead of "no such column: rowid", when a "rowid" reference is ambiguous. (check-in: 0615bdae user: drh tags: rowid-in-view) | |
| 19:48 | Add the --no-rowid-in-view option to the --help output of the CLI. (check-in: 134da9c3 user: drh tags: rowid-in-view) | |
| 19:42 | Make sure the new u1.nRow value is copied when making a copy of a SrcItem object. This fixes a problem in [ac6f095e13e43d66] from yesterady. (check-in: 262f8f9d user: drh tags: trunk) | |
| 16:51 | Update test scripts to account for [8fcea4cd]. (check-in: 0c543c51 user: dan tags: rowid-in-view) | |
| 16:34 | In the name resolver when SQLITE_ALLOW_ROWID_IN_INDEX is enabled, if there are multiple views that might resolve to the "rowid" but only one real table, then use that one real table and ignore the views. (check-in: 8fcea4cd user: drh tags: rowid-in-view) | |
| 15:27 | Update tests to work with SQLITE_ALLOW_ROWID_IN_VIEW. (check-in: 495b8c7b user: dan tags: rowid-in-view) | |
| 14:55 | Return the error "ambiguous column name: rowid", instead of "no such column: rowid", when a "rowid" reference is ambiguous. (Closed-Leaf check-in: 021f34fc user: dan tags: ambiguous-rowid-error) | |
| 14:38 | Fix the fuzzinvariants.c test module so that it does not generate invariants that depend on rowid when SQLITE_ALLOW_ROWID_IN_VIEW is used, since rowid values can be unreliable in that context. (check-in: 0d711aaa user: drh tags: rowid-in-view) | |
| 14:21 | Improvements to the first check-in on this branch, causing less collateral damage. (check-in: 7bc88289 user: drh tags: rowid-in-view) | |
| 13:55 | On second thought, change SQLITE_TESTCTRL_ROWID_IN_VIEW into a start-time option SQLITE_CONFIG_NO_ROWID_IN_VIEW. (check-in: b8e045c9 user: drh tags: rowid-in-view) | |
| 13:31 | When compiled with SQLITE_ALLOW_ROWID_IN_VIEW, rowid-in-view is on by default but can now be turned off using SQLITE_TESTCTRL_ROWID_IN_VIEW. Without the compile-time option, rowid-in-view is always off. (check-in: 8a6196ab user: drh tags: rowid-in-view) | |
| 10:41 | Adjustments to the test cases for the previous check-in to make them cross-platform Linux/Mac/Windows. Test changes only. No change to core code. (check-in: 0dddadbd user: drh tags: trunk) | |
| 10:16 | Fix another problem from [c63e26e705f5e967] involving infinities and the Kahan-Babushka-Neumaier summation algorithm. Problem reported by forum post 23b8688ef4. (check-in: 45d272ef user: drh tags: trunk) | |
| 02:30 | First steps toward getting -DSQLITE_ALLOW_ROWID_IN_VIEW to work again. That compile-time option is untested, undocumented, and unsupported. But it was mentioned in the release notes for version 3.36.0, so I think that means we need to support it forever. (check-in: 7c46ff64 user: drh tags: rowid-in-view) | |
|
2024-03-18
| ||
| 21:08 | Fix asan problems in sqlite3rbu.c. Enable RBU for sanitizer release tests. (check-in: ad2ae771 user: dan tags: trunk) | |
| 20:52 | Avoid spurious SQLITE_IOERR_DATA errors when reading partial pages from a cksumvfs database using a SQLITE_DIRECT_OVERFLOW_READ build. (check-in: 0f485dbe user: dan tags: trunk) | |
| 18:03 | Remove unnecessary blank lines from build commands in the default Makefile.in. (check-in: 76fb3a90 user: drh tags: trunk) | |
| 18:00 | Add the "VALUES-as-coroutine" optimization. Large VALUES clauses on an INSERT, for example, prepare and run in about half the time and with half the memory. This check-in also includes enhancements to the internal sqlite3ExprIsConstant() routine to recognize pure SQL functions as constant if they have constant arguments. (check-in: a120c923 user: drh tags: trunk) | |
| 17:13 | Fix harmless compiler (scan-build) warnings. (Closed-Leaf check-in: c86f9f2a user: drh tags: exp-values-clause2) | |
| 16:30 | Allow the VALUES-as-coroutine optimization to be applied to later rows of a VALUES clause even if earlier rows do not qualify. (check-in: 9a47ea7f user: drh tags: exp-values-clause2) | |
| 15:10 | Change a test case to use a window function rather than random() to disable the VALUES clause optimization. (check-in: c589149a user: drh tags: exp-values-clause2) | |
| 13:31 | Add assert() statements to validate access to the SrcItem.u1.nRow union member. (check-in: 21f616d9 user: drh tags: exp-values-clause2) | |
| 13:10 | Fix the patch at [10ee6fcba08ab128] so that it works on reduced-size Expr nodes. (check-in: 260bd764 user: drh tags: exp-values-clause2) | |
| 12:49 | Improvements to EXPLAIN QUERY PLAN output for multi-row VALUES claues. (check-in: ac6f095e user: drh tags: exp-values-clause2) | |
| 11:12 | Ensure the database schema has been loaded and the database encoding gleaned before beginning to code a multi-row VALUES clause. (check-in: 2ff476eb user: dan tags: exp-values-clause2) | |
| 10:54 | Fix a problem caused by a non-aggregate function with an OVER clause in a multi-row VALUES clause. (check-in: 10ee6fcb user: dan tags: exp-values-clause2) | |
|
2024-03-17
| ||
| 16:01 | Omit the "noop(X)" test SQL function. Accomplish the same thing using the idiom: "coalesce(X,random())". (check-in: 0eb2fbb8 user: drh tags: exp-values-clause2) | |
| 00:13 | Add an ALWAYS on an unreachable branch. (check-in: 0dce6211 user: drh tags: exp-values-clause2) | |
|
2024-03-16
| ||
| 21:12 | Recognize when an SQL function is constant and can occur inside an optimized VALUES clause. (check-in: c0e5ceb8 user: drh tags: exp-values-clause2) | |
| 21:04 | Fix a assert() that is incorrect, though harmless. (Closed-Leaf check-in: 9ba3cff9 user: drh tags: enhanced-expr-is-const) | |
| 20:15 | Further expand the scope of usage for the enhacement to expr-is-constant. (check-in: d7eadcf7 user: drh tags: enhanced-expr-is-const) | |
| 19:48 | Assert that the eCode is always non-zero upon entry into exprNodeIsConstant(). (check-in: f71b28f6 user: drh tags: enhanced-expr-is-const) | |
| 19:36 | Activate the enhanced constant-expression for the [constant propagation optimization](/info/f4229707ac08d66c). (check-in: 92afea38 user: drh tags: enhanced-expr-is-const) | |
| 17:04 | Extend the scope expr-is-constant for function to cover the IN-to-EQ optimization. (check-in: dae66924 user: drh tags: enhanced-expr-is-const) | |
| 14:27 | Fix exprNodeIsConstantFunction() so that it returns WRC_Continue, not WRC_Abort, if the function really is constant. (check-in: d85dd4de user: dan tags: enhanced-expr-is-const) | |
| 13:18 | Enhance the sqlite3ExprIsConstant() function so that it recognizes constant functions. So far the enhancement only applies to the multi-row VALUES clause, but it could possibly be applied in many other places. (check-in: c9e0488c user: drh tags: enhanced-expr-is-const) | |
|
2024-03-15
| ||
| 17:57 | New options for testrunner.tcl: --stop-on-error and --stop-on-coredump. (check-in: 82035b9c user: drh tags: trunk) | |
| 17:04 | Fix (totally harmless) memory leaks in Lemon to avoid warnings during ASAN builds. (check-in: ce009205 user: drh tags: trunk) | |
| 13:16 | Tweaks to the func4.test test module (which tests the rarely used totype.c extension) so that it works on i586 compiled using gcc-13 with -O0. Details at forum post 0a7553b0f734c033. (check-in: d0fbe779 user: drh tags: trunk) | |
|
2024-03-14
| ||
| 20:39 | Fix testcase to account for new behaviors with this branch. (check-in: 823e5793 user: drh tags: exp-values-clause2) | |
| 19:31 | Fix a problem with ALTER TABLE and correlated multi-row VALUES clauses. (check-in: d543c829 user: dan tags: exp-values-clause2) | |
| 19:01 | Fix a problem handling "INSERT INTO ... SELECT ... UNION VALUES(...), (...)" and similar statements. (check-in: e8a2a819 user: dan tags: exp-values-clause2) | |
| 17:04 | Avoid some OP_SCopy instructions in "INSERT INTO .. VALUES" statements that insert more than one row in cases where the VALUES clause contains a value for all columns of the table. (check-in: 988f0ea7 user: dan tags: exp-values-clause2) | |
| 13:18 | JS: remove an unused function argument and some debug-related comments. No functional changes. (check-in: f1570943 user: stephan tags: trunk) | |
| 11:45 | Add further tests for VALUES clauses in various contexts. (check-in: 973d197d user: dan tags: exp-values-clause2) | |
|
2024-03-13
| ||
| 20:04 | Change the way parse.y handles multi-row VALUES clauses to save a few cycles. (check-in: 88d5bc91 user: dan tags: exp-values-clause2) | |
| 18:41 | Remove unreachable code from this branch. (check-in: 657c7b4f user: dan tags: exp-values-clause2) | |
| 17:33 | Fix some OOM handling problems on this branch. (check-in: 2085c7f1 user: dan tags: exp-values-clause2) | |
| 16:32 | Minor change to the "mdevtest" and "sdevtest" in testrunner.tcl, to make it easier to add configurations in branches. (check-in: 9349d94e user: drh tags: trunk) | |
| 15:47 | Merge trunk into this branch. (check-in: 38635651 user: dan tags: exp-values-clause2) | |
| 15:44 | Ensure that if a multi-row VALUES cannot be coded while being parsed, the SF_MultiValue flag is correctly set. (check-in: 94791824 user: dan tags: exp-values-clause2) | |
| 15:34 | Avoid creating a co-routine incrementally for a VALUES clause that has affinities other than NONE. (check-in: 4229b12b user: dan tags: exp-values-clause2) | |
| 13:43 | If the NJOB environment variable is a positive integer, it causes testrunner.tcl to run that many jobs. (check-in: 924281b9 user: drh tags: trunk) | |
| 13:27 | Document the testrunner.tcl --explain option in doc/testrunner.md. (check-in: 5a7b5fc9 user: drh tags: trunk) | |
| 13:09 | Add the --explain option to testrunner.tcl. (check-in: f0c9eb03 user: drh tags: trunk) | |
| 11:46 | Improve one of the error messages from testrunner.tcl. (check-in: 233155c1 user: drh tags: trunk) | |
| 11:29 | Minor tweaks to the testrunner documentation. (check-in: 3128b98d user: drh tags: trunk) | |
| 10:55 | Improvements to the "help" message generated by testrunner.tcl. Add the special "list" permutation that does nothing but list all allowed values for the PERMUTATION argument to testrunner.tcl. (check-in: 1f5bfc6a user: drh tags: trunk) | |
| 10:54 | Add pointer to documentation to testrunner.tcl help message. (check-in: eff85510 user: dan tags: trunk) | |
| 10:47 | Have testrunner.tcl set SQLITE_TMPDIR on windows as well. (check-in: 64f4dad1 user: dan tags: trunk) | |
| 00:37 | On testrunner.tcl: (1) Add the "help" command. (2) Add the "script" command to the help message. (3) Improve the error message generated by "script" when an incorrect CONFIG option is provided. (check-in: 1b7f0be4 user: drh tags: trunk) | |
|
2024-03-12
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| 20:10 | Correctly initialize the SrcItem.iCursor field to -1 when creating a co-routine from a multi-values VALUES clause. (check-in: c32953ff user: dan tags: exp-values-clause2) | |
| 18:33 | Have testrunner.tcl have each test store its temp files in its working directory. To avoid unlikely, but possible, collisions. (check-in: 18842d0d user: dan tags: trunk) | |
| 18:04 | Have testrunner.tcl have each test store its temp files in its working directory. To avoid unlikely, but possible, collisions. (Closed-Leaf check-in: 775a10d1 user: dan tags: testrunner-tmpdir-fix) | |
|
2024-03-11
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| 20:34 | Fix another testrunner.tcl problem on windows. (check-in: 7805844b user: dan tags: trunk) | |
| 19:43 | Fix a missing brace problem in testrunner.tcl introduced by the previous commit. (check-in: 1f5e334d user: dan tags: trunk) | |
| 19:33 | Update mdevtest and sdevtest to do shell builds in parallel. And only if one or more of the tcl scripts run requires it. (check-in: 6eae4547 user: dan tags: trunk) | |
| 18:21 | Run shell*.test modules with "make mdevtest". (check-in: 76c47106 user: drh tags: trunk) | |
| 17:27 | Attempt to reduce the memory used by VALUES clauses in as many statements as possible, not just INSERT. This branch still has problems. (check-in: 17d1f7cf user: dan tags: exp-values-clause2) | |
| 11:24 | Fix the ".import" command in the CLI so that it works correctly with tables that contain computed columns. forum post ca014d7358. (check-in: 95a9c88b user: drh tags: trunk) | |
| 09:39 | Add more docs for the OPFS delete-before-open feature. (check-in: cb8d9c26 user: stephan tags: trunk) | |
| 09:34 | Add delete-before-open=1 URI flag to the 'opfs' VFS to tell it to xDelete the db file before opening it, primarily to enable users to work around a corrupt db without having to reach into OPFS-specific APIs to remove the db file. (check-in: e87cf0d7 user: stephan tags: trunk) | |
| 09:32 | Add delete-before-open=1 URI flag to the 'opfs' VFS to tell it to xDelete the db file before opening it, primarily to enable users to work around a corrupt db without having to reach into OPFS-specific APIs to remove the db file. (Closed-Leaf check-in: e83f9788 user: stephan tags: opfs-delete-before-open) | |
|
2024-03-09
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| 18:41 | Fix the .expert command in the shell so that it does not leak memory if not followed by SQL and so that it works with reverse_unordered_selects. (check-in: 7ead022e user: drh tags: trunk) | |
| 13:31 | Fuzzcheck is run automatically by testrunner.tcl, so there is no need to include fuzzcheck as a separate dependency for the releasetest target in the MSVC makefile. (check-in: 76629b2b user: drh tags: trunk) | |
|
2024-03-08
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| 21:37 | The NOT NULL strength reduction optimization from [de9c86c9e4cdb34f] should be applied to the WHERE clause only. Otherwise, the operand of the IS NULL or IS NOT NULL operator might be a reference to a bare column of an aggregate table, and we can't tell if it is NULL or not based only on its NOT NULL attribute. Forum post 440f2a2f17. (check-in: 51704fea user: drh tags: trunk) | |
| 19:03 | One of the assert()s added by the previous check-in was not quite correct. This commit fixes it. (check-in: d4013583 user: drh tags: trunk) | |
| 15:39 | Add new assert() statements, which if they had existed three years ago, would have detected the code generator problem fixed by the previous check-in. (check-in: 166d1e5d user: drh tags: trunk) | |
| 14:01 | Silently ignore redundant ON CONFLICT clauses in an UPSERT. Only the first ON CONFLICT for each index is active. Do not issue an error, since that might break legacy queries. But ignore the redundant ON CONFLICT clauses to prevent problems such as described in forum post 919c6579c8. (check-in: d0ea6b6b user: drh tags: trunk) | |
| 13:49 | Omit some extra tests for the intck extension in OMIT_VIRTUAL_TABLE or OMIT_PRAGMA builds. (check-in: 29d9eb7d user: dan tags: trunk) | |
| 11:13 | Fix pragma6.test so that it works with ENABLE_OVERSIZE_CELL_CHECK builds. (check-in: a02551de user: dan tags: trunk) | |
| 11:08 | Do not run tests for the intck extension in OMIT_VIRTUAL_TABLE or OMIT_PRAGMA builds. (check-in: de8130c0 user: dan tags: trunk) | |
| 03:24 | Must use sqlite3IntFloatCompare() for accurate comparisons between very large integer and floating point values in RTREE. Otherwise the comparison does not work on all platforms. Further fix to [027e5336acc26f57]. (check-in: 820f106a user: drh tags: trunk) | |
|
2024-03-07
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| 19:29 | Introducing JS worker1 promiser v2, which initializes via Promise (instead of a callback function) and can be loaded as an ESM module. (check-in: 2fbaf2f5 user: stephan tags: trunk) | |
| 18:53 | Resolve duplicate loading of promiser v2 demo code (a side effect of having done precisely what it was told to do). Consolidate demo-worker1-promiser(-esm).html/(m)js variants into central copies processed with c-pp. (Closed-Leaf check-in: 9347d9b9 user: stephan tags: wasm-promiser1-v2) | |
| 17:56 | wasm promiser.v2 is essentially working but the demo code is double-loading the module for as-yet-undetermined reasons. (check-in: aa877ce0 user: stephan tags: wasm-promiser1-v2) | |
| 16:04 | Initial work at getting sqlite3Worker1Promiser.v2() to return a Promise instead of using an onready() callback, and also creating an ESM build for promiser1 per user request. It seems to work but requires more testing. (check-in: 0e272123 user: stephan tags: wasm-promiser1-v2) | |
| 15:58 | Fix harmless compiler warnings in test code for the intck extension. (check-in: 7fbdc1a8 user: drh tags: trunk) | |
| 12:34 | Do not allow the query planner to be tricked into thinking that an index on a constant expression might be useful for something. Problem reported on forum post ecdfc02339. This is a follow-up to the fixes at [44200596aa943963] and [2d2b91cc0f6fed8c]. (check-in: 720ce06d user: drh tags: trunk) | |
|
2024-03-06
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| 20:49 | Add the json_pretty() SQL function. (check-in: ceb51c1c user: drh tags: trunk) | |
| 20:38 | Add test cases for json_pretty(). (Closed-Leaf check-in: 6448b907 user: drh tags: json-pretty) | |
| 20:24 | Work around obscure floating point issue seen with older versions of MSVC. (check-in: 42d39f91 user: mistachkin tags: trunk) | |
| 14:42 | Add a couple of json_pretty() examples to /fiddle. (check-in: d5e1687b user: stephan tags: json-pretty) | |
| 14:30 | Add the json_pretty(J) function for pretty-printing of JSON. An optional 2nd argument is text used for indentation, with a default value being four spaces. (check-in: 39552bd3 user: drh tags: json-pretty) | |
| 12:28 | Correction to the previous check-in. (check-in: 483fa296 user: drh tags: trunk) | |
| 11:35 | Fix handling of "id=?" corner cases in rtree when the value on the RHS is a real value. Problem reported by forum post 1bb055be17. (check-in: 027e5336 user: dan tags: trunk) | |
|
2024-03-05
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| 18:41 | Remove code that added a P4 parameter to the OP_Variable opcode. This is no longer required. (check-in: dd5977c9 user: dan tags: trunk) | |
| 17:33 | Reformulate [34439fe3aeea7cbb] slightly to resolve a false-positive OOM reported in forum post 2eadfe94e3. (check-in: 82906467 user: stephan tags: trunk) | |
| 16:47 | The value returned by the json_each.json field needs to survive longer than the json_each virtual table itself, in the event that the value is used in an aggregate expression. dbsqlfuzz 5120bd0b3bb0b73eebbcb79ac37c6b0663fccad6 (check-in: 952ed71b user: drh tags: trunk) | |
| 12:48 | /fiddle: reorder/replace example entries to make them more coherent when tried in order and clear the example selection list when the input area is cleared, both based on forum feedback. (check-in: b4ce270b user: stephan tags: trunk) | |
| 08:48 | /fiddle 'Mandlebrot' typo fix reported in the forum. (check-in: ceefe6ba user: stephan tags: trunk) | |
| 07:55 | Update fiddle.make to account for Makefile changes in [178b7d46f9]. (check-in: 7a5d8105 user: stephan tags: trunk) | |
| 06:31 | /fiddle: before resetting a db, roll back any transactions (resolves problem reported in forum post 0b41a25d65) and remove an obsolete/broken reference to a long-gone API which could cause initialization to fail prematurely. (check-in: ee164ca7 user: stephan tags: trunk) | |
|
2024-03-04
| ||
| 18:22 | Fix a compiler warning in date.c. Update makefiles to include all necessary dependencies for building shell.c. (check-in: 178b7d46 user: drh tags: trunk) | |
| 16:44 | Change test results in corruptC.test to account for the added detail in the output of "PRAGMA integrity_check" from [b736519d3d2e93c7]. (check-in: 0d19eeaa user: drh tags: trunk) | |
| 16:18 | Fix harmless compiler warnings in the increment integrity_check extension. (check-in: 596668e6 user: drh tags: trunk) | |
| 13:58 | Adjust date/time functions so that they do a better job of keeping track of whether the current time is UTC or localtime, and no-op the 'utc' and 'localtime' modifiers accordingly. See forum post e7a939e074. Also add the datedebug() function, available only under -DSQLITE_DEBUG, for improved visibility of the DateTime object during debugging and testing. (check-in: dc569683 user: drh tags: trunk) | |
| 11:12 | Fix assert() statements in date/time computations: The month and day numbers can be zero if an error has been seen. (check-in: fc773f6c user: drh tags: trunk) | |
| 09:56 | Document why the wasm build does not use Emscripten's -sSTRICT=1 flag and account for a behaviour change in emsdk 3.1.55 regarding the HEAPxyz symbols. (check-in: f6e88720 user: stephan tags: trunk) | |
| 09:23 | When warning about multiple invocations of JS's sqlite3ApiBootstrap(), use the warning logger installed by the first invocation, rather than console.warn. (check-in: d162af2d user: stephan tags: trunk) | |
| 06:54 | After wasm bootstrapping has read the optional global-scope config objects, delete those objects because any further changes would not have any useful effect. Expand the docs regarding the sqlite3ApiBootstrap() config object and explain the necessary evil of a separate global-scope object for that configuration. (check-in: e6b14f73 user: stephan tags: trunk) | |
|
2024-03-03
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| 20:15 | Back out the previous change. Replace it with new date modifiers "ceiling" and "floor". (check-in: f0831cce user: drh tags: trunk) | |
|
2024-03-02
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| 21:02 | New date/time modifiers "mnth" and "yr" work like "month" and "year" but resolve day-of-month overflow by truncating rather than rolling over into the next month. Forum thread 232d1abb5d (check-in: 5d392c16 user: drh tags: trunk) | |
| 20:50 | Change the magic time-interval names that do truncate-to-same-month to be "mnth" and "yr" - "month" and "year" without the vowels. (Closed-Leaf check-in: 296b46c5 user: drh tags: month-truncate) | |
| 13:38 | Proof-of-concept for new time-interval operator "pg-month" and "pg-year" that use the truncate-to-month algorithm for month overflow instead of the wrap-to-next-month algorithm that is used by SQLite by default. (check-in: b606c096 user: drh tags: month-truncate) | |
|
2024-02-29
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| 10:55 | Fix two -Werror=lto-type-mismatch warnings reported in forum post ef62b57bd5. (check-in: 803481f2 user: stephan tags: trunk) | |
| 03:45 | Fix two -Werror=lto-type-mismatch warnings reported in forum post ef62b57bd5. (Closed-Leaf check-in: 29f94610 user: stephan tags: lto-type-mismatch) | |
|
2024-02-28
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| 15:32 | Add in a VdbeCoverage() macro needed by STAT4 that should have been part of check-in [63ef234e88857a65]. (check-in: d51c699a user: drh tags: trunk) | |
| 01:12 | Always convert 32-bit integer literals into EP_IntValue notation, even if they contain "_" separators. (check-in: 2dfc427f user: drh tags: trunk) | |
|
2024-02-27
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| 20:19 | Fix an eputf() macro without its argument in the CLI. (check-in: c2f5e257 user: drh tags: trunk) | |
| 19:57 | Add an assert() to help scan-build recognize that a variable is initialized. (check-in: 10d26f1e user: drh tags: trunk) | |
| 16:36 | Adjust a VdbeCoverage() macro in PRAGMA integrity_check to account for the fact that arguments to the OP_Eq opcode used are never NULL. (check-in: 759ccea3 user: drh tags: trunk) | |
| 16:25 | Adjust a VdbeCoverage() macro in PRAGMA integrity_check to account for the fact that arguments to the OP_Eq opcode used are never NULL. (Closed-Leaf check-in: 8c788fc4 user: drh tags: wrong-branch) | |
| 15:33 | Remove unreachable branches from the PRAGMA integrity_check enhancement of [b736519d3d2e93c7]. (check-in: 6d02fb23 user: drh tags: trunk) | |
| 14:31 | Ensure memory cells are properly freed before they are overwritten by OP_IntegrityCk. (check-in: e50acaf9 user: dan tags: trunk) | |
| 11:03 | Have "PRAGMA quick_check" compare the number of entries in tables and indexes. (check-in: b736519d user: dan tags: trunk) | |
| 11:02 | Extend sqlite3.c makefile rule to support EXTRA_SRC=list-of-c-files to append to the generated sqlite3.c, as discussed in/around forum post ccda88cf6f1754c5. (check-in: 61676f1e user: stephan tags: trunk) | |
| 10:52 | Allow "_" characters to appear between any two digits in an integer, real or hexadecimal SQL literal. (check-in: 0e6700f4 user: dan tags: trunk) | |
| 00:58 | Bring the extra-src branch up to date with the trunk. (Closed-Leaf check-in: 12ff5c5c user: stephan tags: extra-src) | |
|
2024-02-26
| ||
| 22:28 | The quote() SQL function should convert +Inf into 9.0e+999 and -Inf into -9.0e+999. See forum post 6675b25108. (check-in: 85dd79a6 user: drh tags: trunk) | |
| 15:27 | When inserting a 3-byte cell into a btree, ensure that the extra padding byte is 0x00. This is not necessary for security, as far as I can tell, but it seems like a reasonable precaution. (check-in: 5766f127 user: drh tags: trunk) | |
| 12:16 | Add the intck extension. For performing incremental integrity-check on a database. (check-in: 141d8bb0 user: dan tags: trunk) | |
| 11:51 | Fix header comments on test scripts. (Closed-Leaf check-in: 9fe9670c user: drh tags: incr-integrity-check) | |
| 11:43 | Remove a local variable from sqlite3IntFloatCompare() that was being optimized out anyhow, in order to get back to 100% MC/DC. (check-in: 52b13d6a user: drh tags: trunk) | |
| 10:56 | Merge latest trunk changes into this branch. (check-in: b6371ff9 user: dan tags: incr-integrity-check) | |
|
2024-02-25
| ||
| 21:30 | Make sure key comprisons are done correctly if the index key contains NaN values that have not been shifted into NULLs. That can only happen due to database corruption, but we need to deal with it nevertheless. (check-in: 7e4c743f user: drh tags: trunk) | |
|
2024-02-24
| ||
| 19:58 | Add two GIFs that contain the feather logo. (check-in: 5f21e6a8 user: drh tags: trunk) | |
| 16:26 | Add further tests for the intck module. (check-in: c253e276 user: dan tags: incr-integrity-check) | |
|
2024-02-23
| ||
| 20:51 | Add tests for the new code on this branch. (check-in: 351d46b2 user: dan tags: incr-integrity-check) | |
| 18:21 | Add the ".intck ?STEPS_PER_UNLOCK?" command to the shell tool. (check-in: cfd05183 user: dan tags: incr-integrity-check) | |
| 18:02 | Typo fixes reported in the forum. No code changes. (check-in: 67d8bae0 user: stephan tags: trunk) | |
| 17:10 | Fix detection of surplus index entries when all indexed fields are NULL. (check-in: 5f310fb7 user: dan tags: incr-integrity-check) | |
| 15:13 | Fix problems with resuming integrity-check operations on indexes with mixed ASC and DESC columns, and on indexes that contain NULL values. (check-in: 0f68b35a user: dan tags: incr-integrity-check) | |
|
2024-02-22
| ||
| 18:15 | Fix harmless compiler warning seen with MSVC. (check-in: e5db0899 user: mistachkin tags: trunk) | |
| 00:50 | Fix debugging code so that it compiles on MSVC. (check-in: ce5df19d user: drh tags: trunk) | |
|
2024-02-21
| ||
| 20:58 | Fix various issues in sqlite3intck.c. (check-in: 8a7bfa74 user: dan tags: incr-integrity-check) | |
| 20:21 | Fix typo in comment. Fossil forum post cc20266bf2. (check-in: 7e3c46ee user: drh tags: trunk) | |
| 19:31 | Simplify the way the restart key is saved internally by the intck extension. (check-in: 0e39962b user: dan tags: incr-integrity-check) | |
| 19:17 | Add documentation to ext/intck/sqlite3intck.h. (check-in: 4cc19bd7 user: dan tags: incr-integrity-check) | |
| 16:15 | Ensure intck tests are run by testrunner.tcl. (check-in: 11d6816c user: dan tags: incr-integrity-check) | |
| 16:12 | Merge trunk changes into this branch. (check-in: 63e8846a user: dan tags: incr-integrity-check) | |
|
2024-02-20
| ||
| 20:18 | Have the intck extension better handle corruption at the b-tree layer. (check-in: ecd775d1 user: dan tags: incr-integrity-check) | |
| 18:17 | Use fewer cycles to generate the "next key" value used by sqlite3_intck_suspend() function in the intck extension. (check-in: 95f01426 user: dan tags: incr-integrity-check) | |
| 16:04 | Consider using "=" and IS operators with even low-quality indexes in cases where they are selected explicitly using an INDEXED BY clause. (check-in: 43cbbea8 user: dan tags: incr-integrity-check) | |
| 15:38 | Fixes to comments associated with the recent PRAGMA optimize enhancements. No changes to code. (check-in: 27a2113d user: drh tags: trunk) | |
| 13:11 | Remove an unreachable branch from printf(). Change it into an assert(). (check-in: 4c9886b6 user: drh tags: trunk) | |
| 13:10 | Remove an unused variable from the merge in the previous check-in. (check-in: 5c26bf37 user: drh tags: trunk) | |
| 12:48 | Enhancements to PRAGMA optimize and ANALYZE. Add the 0x10000 flag to PRAGMA optimize. ANALYZE now records zero-size partial indexes in the sqlite_stat1 table. PRAGMA optimize looks for both growth and shrinkage in table sizes, and uses tighter bounds (10x rather than 25x) to trigger a re-analyze. PRAGMA optimize automatically uses are reasonable analysis_limit to prevent excessive runtimes. (check-in: 63ef234e user: drh tags: trunk) | |
| 12:14 | Another simplification of the PRAGMA optimize logic for improved coverage. (Closed-Leaf check-in: 6c5a0c85 user: drh tags: better-pragma-optimize) | |
|
2024-02-19
| ||
| 23:58 | Minor fixes. (check-in: ed5afebc user: drh tags: better-pragma-optimize) | |
| 20:47 | Fix a minor hiccup in the computation of the number of btrees to be scanned. (check-in: 91302d9b user: drh tags: better-pragma-optimize) | |
| 20:15 | Use more efficient SQL to verify that indexes contain entries that match their tables. (check-in: c01e008c user: dan tags: incr-integrity-check) | |
| 20:12 | If there is no mention of a table in sqlite_stat1, use OP_Rewind to see if the table is empty prior to invoking ANALYZE. (check-in: 0cc93b19 user: drh tags: better-pragma-optimize) | |
| 19:56 | In PRAGMA optimize, scale back the analysis_limit when many different tables and indexes must be scanned. (check-in: 63661535 user: drh tags: better-pragma-optimize) | |
| 18:55 | Merge trunk fixes into the better-pragma-optimize branch. (check-in: 2cf78a5b user: drh tags: better-pragma-optimize) | |
| 18:03 | Add implementation of sqlite3_intck_suspend(). (check-in: c36ada86 user: dan tags: incr-integrity-check) | |
| 16:22 | If a table has one or more rows and it has a partial index has zero rows, still make an entry in the sqlite_stat1 table for the partial index, so that we know that "PRAGMA optimize" does not need to redo the whole table. (check-in: e147b189 user: drh tags: better-pragma-optimize) | |
| 13:50 | Simplifications to PRAGMA optimize to make it easier to use. It always tries to ANALYZE unanalyzed indexes. The 0x10000 flag just makes it check for size changes in all tables. (check-in: 44ed7f4c user: drh tags: better-pragma-optimize) | |
| 13:06 | Change the 0x20000 bit (use analysis limit) to 0x10, meaning that this feature is on by default. The default analysis limit is changed to 2000 which is almost always sufficient for accurate analysis results. (check-in: 4abd47b5 user: drh tags: better-pragma-optimize) | |
| 12:20 | Extend the strerror_r() result type discrepancy check in os_unix.c to include the Android NDK, as reported in forum post 3f13857fa4062301. The NDK's strerror_r() signature is version-dependent, whereas this change assumes int return (POSIX semantic) across all versions. (check-in: f18b2524 user: stephan tags: trunk) | |
|
2024-02-18
| ||
| 01:12 | Hold a transaction during PRAGMA optimize, for performance. (check-in: d13b79ea user: drh tags: better-pragma-optimize) | |
|
2024-02-17
| ||
| 20:55 | Add start of extension for incremental integrity-checks to ext/intck/. (check-in: 444e3c92 user: dan tags: incr-integrity-check) | |
| 16:39 | Add new MASK bits to PRAGMA optimize: 0x70000. (check-in: dd449706 user: drh tags: better-pragma-optimize) | |
| 03:32 | Fix rounding in zero-precision %f and %g printf conversions. Forum post 393708f4a8. This bug was introduced by check-in [32befb224b254639] and first appeared in version 3.43.0. (check-in: 7fca1bc4 user: drh tags: trunk) | |
| 01:12 | The PRAGMA optimize command invokes ANALYZE if a table shrinks by 25 times in addition to if it grows by 25 times. (check-in: 40532ffb user: drh tags: better-pragma-optimize) | |
|
2024-02-16
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| 21:30 | Fix the subtype on the value column from json_each/json_tree for cases when the value is an array or object. Fix for the bug reported by forum post ecb94cd210. (check-in: 1c33c5db user: drh tags: trunk) | |
| 18:34 | Retweak last check-in to retain compile-time checking of xprintf() arguments. (check-in: 67017491 user: larrybr tags: trunk) | |
| 16:04 | Work around a __VA_ARGS__ complaint in fiddle builds. (check-in: 7d750248 user: stephan tags: trunk) | |
| 12:57 | Rename the TF_StatsUsed flag to TF_MaybeReanalyze, to more accurately reflect its usage. No logic changes. (check-in: b4790da5 user: drh tags: trunk) | |
| 11:41 | Handle an OOM case in fts5 code to query tokendata=1 tables. (check-in: 01222d96 user: dan tags: trunk) | |
|
2024-02-13
| ||
| 18:41 | Fix a bug in PRAGMA integrity_check introduced by enhancement (8a) in release 3.42.0 and first reported by forum post ee4f6fa5ab. (check-in: 460353df user: drh tags: trunk) | |
| 17:11 | Changes to vtabCallConstructor() to avoid a harmless static analyzer warning and to help prove that the UAF reported by forum post cafbe582e8 is a false-positive. (check-in: 4892440b user: drh tags: trunk) | |
|
2024-02-12
| ||
| 19:12 | Replace the assert() that was removed by [f023cb541b5dd72c] because [1cd5d4623f44af25] made it true again. (check-in: 189a49f1 user: drh tags: trunk) | |
| 16:12 | Have rtree avoid keeping a blob handle open following an error. (check-in: 1cd5d462 user: dan tags: trunk) | |
| 14:44 | Add a new sqlite3FaultSim() to btree for better fault analysis. (check-in: 2c675bd3 user: drh tags: trunk) | |
| 13:51 | Add a new sqlite3FaultSim() call in the btree logic, for testing. (Closed-Leaf check-in: e0558f79 user: drh tags: new-btree-faultsim) | |
| 13:28 | Add support for the ".testctrl fault_install" dot-command in the CLI when launched with the --unsafe-testing option. (check-in: 5ba7fee1 user: drh tags: trunk) | |
|
2024-02-11
| ||
| 22:56 | In the RTREE extension, allow the xBeginTransaction() entry point to be invoked multiple times without intervening calls to xEndTransaction(). (check-in: f023cb54 user: drh tags: trunk) | |
| 20:53 | If a term of an ORDER BY or GROUP BY contains an aggregate function or column, then it is not an alias that needs to be resolved, so don't try to. This fixes a harmless assertion found by dbsqlfuzz. This yet another problem that orginated at check-in [6e6b3729e0549de0]. (check-in: d4ec2a5d user: drh tags: trunk) | |
| 18:53 | Improved AggInfo tracing in debug builds. No changes to deliverable code. (check-in: bb31f9c4 user: drh tags: trunk) | |
|
2024-02-10
| ||
| 03:11 | Further clarify sqlite3_exec() callback parameter lifetime. (check-in: 993a1a84 user: larrybr tags: trunk) | |
|
2024-02-08
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| 01:19 | Mention limited lifetime of string arrays passed to sqlite3_exec() callback. (check-in: 717f67f3 user: larrybr tags: trunk) | |
|
2024-02-07
| ||
| 20:45 | Fix an #endif (added in the wrong place by [8f4b1ceafe4a271b]) so that the build works with SQLITE_OMIT_VIRTUAL_TABLE. (check-in: 7070924e user: drh tags: trunk) | |
| 19:52 | Bring test cases into alignment with the latest enhancements. (check-in: cd017c28 user: drh tags: trunk) | |
| 19:17 | Turns out the branch is reachable, so back out the NEVER(). (check-in: 0af36a32 user: drh tags: trunk) | |
| 19:09 | Checked into the wrong branch. (Closed-Leaf check-in: 81bd7aee user: drh tags: mistake) | |
| 14:05 | Detect and respond to an OOM on the jsonStringTerminate() call of jsonReturnStringAsBlob() routine. (check-in: 881f814c user: drh tags: trunk) | |
|
2024-02-06
| ||
| 18:33 | Slight change to OOM handling in JSON to catch a corner case found by dbsqlfuzz. (check-in: 6a2b3266 user: drh tags: trunk) | |
| 08:59 | Correct docs about the first OFPS VFS's importDb() method being synchronous (it's not, whereas the second VFS's importDb() is). (check-in: ae7505fa user: stephan tags: trunk) | |
| 08:25 | Make explicit that using the importDb() methods of the OPFS VFSes has undefined results if the being-imported db is currently open. Doc changes only. (check-in: f28b9924 user: stephan tags: trunk) | |
|
2024-02-05
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| 17:54 | Return SQLITE_ABORT if the underlying shadow tables change in the middle of an rtree query in such a way as to invalidate an rtree internal priority queue entry. This replaces the SQLITE_ABORT_ROLLBACK mechanism added in [af5c4251]. (check-in: 32f85a5c user: dan tags: trunk) | |
| 17:35 | Return SQLITE_ABORT if the underlying shadow tables change in the middle of an rtree query in such a way as to invalidate an rtree internal priority queue entry. (Closed-Leaf check-in: 478280ef user: dan tags: rtree-fix) | |
| 03:56 | Extend [d294a23ed6d] to apply to all wasm speedtest1 builds. (check-in: 26f848e5 user: stephan tags: trunk) | |
| 03:37 | wasm: pass the promiser function to the promiser onready() callback to simplify access to it in certain usage patterns. (check-in: f8a8b9ee user: stephan tags: trunk) | |
| 02:36 | wasm: squelch a new (and, in our case, invalid) warning from emcc 3.1.52. (check-in: d294a23e user: stephan tags: trunk) | |
|
2024-02-04
| ||
| 04:18 | Fix a minor test file locking issue on Windows. (check-in: 6cd70b71 user: mistachkin tags: trunk) | |
| 04:01 | Fix harmless compiler warnings seen with MSVC. (check-in: e52c8742 user: mistachkin tags: trunk) | |
|
2024-02-03
| ||
| 19:19 | Following a ROLLBACK that reverts changes to an RTREE, any pending queries against that same RTREE abort with code SQLITE_ABORT_ROLLBACK. dbsqlfuzz de7d17b72d0e842352c998dd86a47b7d0f707be9. (check-in: af5c4251 user: drh tags: trunk) | |
|
2024-02-02
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| 18:42 | More extensive use of SQLITE_CORRUPT_PGNO. (check-in: 3838332c user: drh tags: trunk) | |
| 16:51 | Have "PRAGMA quick_check" compare the number of entries in tables and indexes. (Closed-Leaf check-in: cc294c04 user: dan tags: quick-check-counts) | |
| 11:37 | Fix typo in vdbe.c comment. No changes to code. (check-in: 62010ba4 user: dan tags: trunk) | |
|
2024-02-01
| ||
| 15:42 | Ensure the fts5 xIntegrity method correctly returns error codes unrelated to corruption or missing SQL elements. (check-in: d18d9a05 user: dan tags: trunk) | |
| 15:21 | Ensure the fts3 xIntegrity method correctly returns error codes unrelated to corruption or missing SQL elements. (check-in: 1bdb8cba user: dan tags: trunk) | |
| 14:57 | In PRAGMA integrity_check, defer running xIntegrity on virtual tables until after all ordinary tables have been checked. (check-in: 8f4b1cea user: drh tags: trunk) | |
| 14:17 | Add tracing logic to the shared-cache locks in btree.c. The tracing is off by default. Enable by changing a single "#if 0" into "#if 1" and recompiling. Debugging code only - no changes to release builds. (check-in: f2b943f9 user: drh tags: trunk) | |
| 11:38 | Add the test_oom_breakpoint() routine on debug builds, to serve as a convenient breakpoint to intercept OOM conditions. (check-in: e45df7dc user: drh tags: trunk) | |
|
2024-01-31
| ||
| 20:11 | Replace an conditional assignment that was made obsolete by [d4c193f0b49f4950] with an assert(). The conditional was added by [d6fd512f50513ab7] as a fix for tickets [c36cdb4afd504dc1], [4051a7f931d9ba24], and [d6fd512f50513ab7] which means now [d4c193f0b49f4950] is the correct fix for those tickets. that check-in (check-in: 44b5524d user: drh tags: trunk) | |
| 15:29 | Allow control characters in JSON5 string literals. Forum thread 05182119f69c3a92. (check-in: 380f09c1 user: drh tags: trunk) | |
| 15:20 | Add NEVER() and ALWAYS() macros for the JSON5-control-character change. Also fix an incorrect comparison used to determine if a buffer needed to be resized. (Closed-Leaf check-in: e3c0c0e6 user: drh tags: json5-ctrl-char) | |
| 14:44 | Fix failure to detect unterminated string literals in json_valid() in the previous check-in. (check-in: 5d725644 user: drh tags: json5-ctrl-char) | |
| 13:46 | Allow control characters in JSON5 string literals. (check-in: 34709c7c user: drh tags: json5-ctrl-char) | |
| 12:15 | Fix a memory allocation bug in the (debug-use-only) json_parse() SQL function. (check-in: 32ce7dac user: drh tags: trunk) | |
|
2024-01-29
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| 21:09 | Detect malformed nested JSONB earlier and stop rendering to avoid long delays. (check-in: 72f3e1d0 user: drh tags: trunk) | |
| 20:36 | When generated text JSON from JSONB, do not continue descending into nested structures after an error is seen. This avoids long loops and wait times. (check-in: 97666ec0 user: drh tags: trunk) | |
| 19:30 | Consider an index for queries like "SELECT count(DISTINCT col) FROM ...", even if the index records are not smaller than the table records. (check-in: ad068688 user: dan tags: trunk) | |
| 15:30 | Avoid a potential buffer overread when handling corrupt json blobs. (check-in: 738473dc user: dan tags: trunk) | |
| 12:50 | When rendering JSONB back into text JSON, report an error if a zero-length integer or floating-point node is encountered. Otherwise, if the node occurs at the very end of the JSONB, the rendering logic might read one byte past the end of the initialized part of the BLOB byte array. OSSFuzz 66284. (check-in: b0eb279e user: drh tags: trunk) | |
|
2024-01-28
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| 20:42 | Use __ppc__ instead of __POWERPC__ to identify 32-bit PowerPC processors. Forum post 34794846ce. (check-in: c974d931 user: drh tags: trunk) | |
| 17:39 | Automatically disable the DISTINCT optimization during query planning if the ORDER BY clause exceeds 63 terms. dbsqlfuzz afd1d61fc27d14938a0d78a50970fa1e9fbfee58. (check-in: d4c193f0 user: drh tags: trunk) | |
| 00:31 | Apply the same fix found in [99057383acc8f920] to descending scans. dbsqlfuzz afd1d61fc27d14938a0d78a50970fa1e9fbfee5. (check-in: e1d463c2 user: drh tags: trunk) | |
|
2024-01-27
| ||
| 20:17 | Improvements to parser stack overflow testing. Forum post 99e181b5bf. (check-in: 556c43a9 user: drh tags: trunk) | |
| 12:47 | Performance enhancements to the parser template. (check-in: 2db8b30a user: drh tags: trunk) | |
| 12:25 | Use an alternative memory allocator for parser stack space that includes a call to sqlite3FaultSim() to facilitate testing. (check-in: 7c36d560 user: drh tags: trunk) | |
| 11:35 | Allocate new parser stack space from the heap if needed, eliminating the possibility of a "parser stack overflow" error as long as heap memory is available. (check-in: d87a2054 user: drh tags: trunk) | |
| 02:21 | Optimizations to ParseFinalize() to make up for the extra cleanup associated with the allocated parser stack. This branch now runs faster than trunk and is less than 300 bytes larger. (Closed-Leaf check-in: f7290db6 user: drh tags: growable-parser-stack) | |
| 01:35 | Omit the "parser stack overflow" error message, since it no longer occurs. Replace it with an ordinary "out of memory". (check-in: 33f17ec2 user: drh tags: growable-parser-stack) | |
|
2024-01-26
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| 20:57 | Bug fixes in the function that expands the parser stack. (check-in: e91179fe user: drh tags: growable-parser-stack) | |
| 20:34 | Experimental changes that prevent parser stack overflows by growing the parser stack with heap memory when it reaches its limit. (check-in: 3fd06290 user: drh tags: growable-parser-stack) | |
|
2024-01-24
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| 21:08 | Add NEVER() to a branch that is no longer reachable. (check-in: 9411337a user: drh tags: trunk) | |
| 19:54 | Update ext/wasm/SQLTester for recent internal-API reorgs. (check-in: 996cfdf9 user: stephan tags: trunk) | |
|
2024-01-23
| ||
| 21:10 | Slight adjustment to test results for Windows in mmap1.test due to the previous check-in. (check-in: 5cf9ea9b user: drh tags: trunk) | |
| 16:09 | In os_unix.c and os_win.c, do not allow xFetch() to return a pointer to a page buffer that is right at the end of the mapped region - if the database is corrupted in a specific way such a page buffer might be overread by several bytes. (check-in: 2684feac user: dan tags: trunk) | |
| 14:45 | Improved error message when a double-quoted identifier name cannot be resolved - ask the user if they intended to use a string literal. (check-in: efc5c3c5 user: drh tags: trunk) | |
| 13:51 | When a JSON input is a blob, but it looks like valid JSON when cast to text, then accept it as valid JSON. This replicates a long-standing bug in the behavior of JSON routines, and thus avoids breaking legacy apps. Forum thread 012136abd5292b8d. (check-in: e5dc81d5 user: drh tags: trunk) | |
| 13:28 | Fix typo in the tag-20240123-a in a comment. (Closed-Leaf check-in: 1f09541e user: drh tags: blob-as-json) | |
| 13:21 | If a BLOB looks like JSON when cast to text, then treat it as if it really were JSON. This replicates a long-standing bug in the JSON processing routines, and thereby avoids breaking legacy. (check-in: d79a3769 user: drh tags: blob-as-json) | |
| 12:51 | Change the shell's --help flag to exit with code 0 instead of 1, per /forum and /chat discussions. (check-in: df563a18 user: stephan tags: trunk) | |
| 11:20 | Add extra checks for the validity of a numeric literal to sqlite3DequoteNumber(). (Closed-Leaf check-in: d57407ef user: dan tags: digit-separators) | |
|
2024-01-22
| ||
| 20:49 | Simplification of the error reporting logic. (Closed-Leaf check-in: 59eb9d29 user: drh tags: improved-dqs-error-msg, blob-as-json) | |
| 19:42 | Fix a problem in the previous commit with hex literals that start with "0X" instead of "0x". (check-in: c063c89b user: dan tags: digit-separators) | |
| 19:38 | Allow underscores to occur in hex literals. (check-in: 81a56229 user: dan tags: digit-separators) | |
| 19:00 | Add extra tests for the code on this branch. (check-in: b15bbb20 user: dan tags: digit-separators) | |
| 17:18 | Do not allow digit separators that are not surrounded on both sides by digits. (check-in: 5bbc378a user: drh tags: digit-separators) | |
| 15:26 | Improved error message when a double-quoted string is used and it seems likely that the user wanted a single-quoted string literal. (check-in: 0a834bd8 user: drh tags: improved-dqs-error-msg, blob-as-json) | |
| 14:16 | The -DSQLITE_JSON_BLOB_INPUT_BUG_COMPATIBLE compile-time option causes blob inputs to JSON functions that are not JSONB to be processed as if they where text, immulating historical bugging behavior which some applications have come to rely upon. See forum thread 012136abd5292b8d for discussion. (check-in: 65572223 user: drh tags: blob-as-json) | |
| 14:01 | Fix test script literal.test so that it works with SQLITE_OMIT_ALTER_TABLE builds. (check-in: 4dc00f57 user: dan tags: trunk) | |
| 12:56 | Fix userauth so that it works together with SQLITE_OMIT_SHARED_CACHE. (Forum post 0bfc5888a384d430). However, also change to code to issue a deprecation warning whenever SQLITE_USER_AUTHENTICATION is used. (check-in: 249048b0 user: drh tags: trunk) | |
| 12:30 | Add a notice to the user-authentication documentation to say that the extension is deprecated and may disappear in the future. (check-in: fe6fc7b9 user: drh tags: trunk) | |
| 11:12 | Fix test script literal.test so that it works with SQLITE_OMIT_ALTER_TABLE builds. (check-in: b57327be user: dan tags: digit-separators) | |
| 01:11 | Make CLI .dump immune to pragma reverse_unordered_selects, as reported in Forum thread c42be01880e961eb. (check-in: 488caed2 user: larrybr tags: trunk) | |
|
2024-01-21
| ||
| 21:20 | Fix a harmless typo in a comment. (check-in: 382a8f94 user: drh tags: trunk) | |
|
2024-01-20
| ||
| 18:45 | Merge trunk changes into this branch. (check-in: 03ade4a8 user: dan tags: digit-separators) | |
| 18:41 | Ensure that values generated by DEFAULT clauses that specify real numbers that can be expressed as 64-bit integers (e.g. -1234.0) are not silently converted to integers. (check-in: 298d6977 user: dan tags: trunk) | |
| 18:26 | Simplifications to the strftime() logic. (check-in: aaa5a044 user: drh tags: trunk) | |
| 18:21 | Fix a memory leak in new memdb1.test test cases that were added by [e638d5e408ea2e18]. No changes to SQLite itself. (check-in: bb2b7a65 user: drh tags: trunk) | |
| 16:46 | Add test cases for the new code on this branch. (check-in: 49f29a7b user: dan tags: digit-separators) | |
| 16:38 | Make sure that %V and %G are testing for every since day in between 1970-01-01 and 2023-01-19. (check-in: 39c475f5 user: drh tags: trunk) | |
| 16:29 | Rig sqlite3_serialize() so that it will initialize a previously uninitialized database prior to serializing it, so that it does not have a zero-byte size and does not return NULL (except for OOM). Forum thread 498777780e16880a. (check-in: e638d5e4 user: drh tags: trunk) | |
| 16:18 | Allow "_" characters to appear following any digit in an integer or real SQL literal. (check-in: 401650aa user: dan tags: digit-separators) | |
| 15:13 | When doing a text-affinity comparison between two values where one or both have both a text and a numeric type, make sure the numeric type does not confuse the answer. This is a deeper fix to the problem observed by forum pose 3776b48e71. The problem bisects to [25f2246be404f38b] on 2014-08-24, prior to version 3.8.7. (check-in: 709841f8 user: drh tags: trunk) | |
| 13:18 | Ensure that the replace() SQL function always returns a TEXT value even when its first argument is numeric and its second argument is an empty string. Fix for the issue reported by forum post 3776b48e71. (check-in: 01868ebc user: drh tags: trunk) | |
| 12:13 | When backing out a character in a constructed string in JSON, first make sure the string has not been reset by on OOM. dbsqlfuzz 2fffbea91a5376526ea118d4fe4188c8dd35e317. (check-in: 666690eb user: drh tags: trunk) | |
| 12:00 | Fix the version number in the TEA configure script. This should have been changed by [1481baf3d55effcc] three check-ins ago. It is unclear how testing missed this. (check-in: eaf2cf73 user: drh tags: trunk) | |
| 00:31 | Implement a new algorithm for computing ISO week values in strftime() based on the idea (from Nuno Cruces) of shifting the date being tested to the Thursday of the same week. (check-in: b06ab46a user: drh tags: trunk) | |
|
2024-01-19
| ||
| 16:51 | Allow large hexadecimal literals to be used as DEFAULT values. (check-in: 8cccc1f2 user: dan tags: trunk) | |
|
2024-01-18
| ||
| 16:52 | Increase the version number to 3.46.0 to begin the next development cycle. (check-in: 1481baf3 user: drh tags: trunk) | |
| 16:50 | Add support in the strftime() SQL function for conversion letters %G, %g, %U, and %V. (check-in: e1155d6a user: drh tags: trunk) | |
|
2024-01-16
| ||
| 16:14 | Fix harmless "unused parameter" compiler warning in the new fts3IntegrityMethod implementation. (check-in: bb1fe53a user: drh tags: trunk) | |
| 16:05 | Ensure that the xIntegrity methods of fts3 and fts5 work on read-only databases. (check-in: b855886c user: dan tags: trunk) | |
| 15:04 | Clutter the code with "fall-through" comments in order to suppress nuisance compiler warnings. No logic changes. (check-in: 05d2cf5e user: drh tags: trunk) | |
| 14:54 | Remove the LLONG_MAX preprocessor macro from the series.c extension as it is apparently only C99 and later. Forum post 4af649419b. (check-in: f106bc0d user: drh tags: trunk) | |
| 14:24 | Various build- and code-reorg cleanups for ext/wasm. No functional changes. (check-in: 835bd4a1 user: stephan tags: trunk) | |
|
2024-01-15
| ||
| 17:01 | Version 3.45.0 (check-in: 1066602b user: drh tags: trunk, release, version-3.45.0) | |
|
2024-01-12
| ||
| 11:44 | Have the shell tool automatically enable SQLITE_CONFIG_DQS_DDL when executing a ".dump" script against an empty db. (check-in: f47a5f4e user: dan tags: trunk) | |
|
2024-01-11
| ||
| 16:10 | wasm build: reformulate an awk invocation to account for awks which do not support the -e flag. Problem reported on the forum via a docker-hosted build. (Closed-Leaf check-in: 58366579 user: stephan tags: wasm-post-3.45) | |
| 14:21 | Internal JS doc cleanups. (check-in: c8284170 user: stephan tags: wasm-post-3.45) | |
| 14:13 | Fix a comment in sessions. No functional changes. Forum post 8c20dc935b. (check-in: b0eb6d36 user: drh tags: trunk) | |
| 14:03 | In fts5, flush the contents of the in-memory hash table whenever the secure-delete option is toggled. This prevents spurious corruption reports under some circumstances. (check-in: ccf55231 user: dan tags: trunk) | |
| 12:56 | Remove some dead JS code. Minor doc cleanups. (check-in: bf23cf20 user: stephan tags: wasm-post-3.45) | |
| 12:31 | Split the JS vfs/vtab helper code into discreet units as a step towards a build which optionally elides those pieces. This is an internal restructuring change and does not affect the API. (check-in: ede945fd user: stephan tags: wasm-post-3.45) | |
|
2024-01-10
| ||
| 20:13 | Fix a few compiler gripes. Update 2024-04-16: Closed, since the solution to Windows console I/O already on trunk is better. Update 2024-08-26: Reopened, since people inside of Microsoft want this. (check-in: 2e74a938 user: larrybr tags: win-dupe-crt-fio) | |
| 05:52 | For CLI shell and other utilities, optionally avoid C runtime file I/O on Windows in favor of WIN32 calls, while nominally preserving FILE* API interfaces. (a WIP, awaiting build and testing) (check-in: 6be68be1 user: larrybr tags: win-dupe-crt-fio) | |
|
2024-01-09
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| 23:15 | Put an SQLITE_ENABLE_SETLK_TIMEOUT branch inside the appropriate ifdef with an assert on the else since the condition is always false if SETLK_TIMEOUT is not available. (check-in: d81e7a03 user: drh tags: trunk) | |
| 12:28 | Improved resolution of unqualified names in the REINDEX command. Forum thread 74cd0ceabd. (check-in: 97709ce2 user: drh tags: trunk) | |
|
2024-01-08
| ||
| 19:55 | Automatically turn off DEFENSIVE mode in the shell tool when executing scripts generated by the ".dump" command against an empty database. Add a warning to the top of generated ".dump" scripts that populate virtual tables. (check-in: cd016f26 user: dan tags: trunk) | |
| 18:53 | Fix date on new file shell9.test. (Closed-Leaf check-in: c82da712 user: dan tags: shell-dump-fix) | |
| 18:46 | Automatically turn off DEFENSIVE mode in the shell tool when executing scripts generated by the ".dump" command against an empty database. Add a warning to the top of generated ".dump" scripts that populate virtual tables. (check-in: 6e9e96b7 user: dan tags: shell-dump-fix) | |
| 15:23 | Minor change to os_unix.c to facilitate 100% MC/DC testing. (check-in: 0dfa7b4d user: drh tags: trunk) | |
| 13:38 | Ensure that SQLITE_PROTOCOL is not returned too early when a SQLITE_ENABLE_SETLK_TIMEOUT build fails to open a transaction on a wal mode database in cases where blocking locks are not being used. (check-in: a8e9af13 user: dan tags: trunk) | |
| 07:52 | Make explicit which JS APIs are for internal use only by moving the JS-bound internal-use-only functions out of client-visible reach and renaming the WASM-exported ones from sqlite3_wasm... to sqlite3__wasm... (with two underscores). These have always been documented as internal-use-only, so this is not a breaking change except for clients which have ignored the docs. (check-in: 0eddc20f user: stephan tags: wasm-post-3.45) | |
|
2024-01-07
| ||
| 20:27 | Remove an ALWAYS() from RTREE. Dbsqlfuzz found a way to make it false. (check-in: 40f0a29e user: drh tags: trunk) | |
| 00:45 | Updates to RTREE to facility testing. (check-in: 7a5b42ff user: drh tags: trunk) | |
|
2024-01-06
| ||
| 19:16 | Ensure that SQLITE_PROTOCOL is not returned too early when a SQLITE_ENABLE_SETLK_TIMEOUT build fails to open a transaction on a wal mode database in cases where blocking locks are not being used. (Closed-Leaf check-in: b934a336 user: dan tags: enable-setlk-fix) | |
| 15:22 | Update JSON performance testing procedures for clarity and to describe how to do performance testing of JSONB. (check-in: b115b4f7 user: drh tags: trunk) | |
| 13:58 | Update extension ext/misc/totext.c to avoid both ubsan warnings and dubious real->integer conversions. (check-in: 54143600 user: dan tags: trunk) | |
|
2024-01-05
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| 15:53 | Update extension ext/misc/totext.c to avoid both ubsan warnings and dubious real->integer conversions. (Closed-Leaf check-in: c626aa10 user: dan tags: totype-fix) | |
|
2024-01-04
| ||
| 17:13 | Avoid errors with SQLITE_OMIT_VIRTUALTABLE builds in json106.test and unionall.test. (check-in: 8940e2a1 user: drh tags: trunk) | |
| 16:15 | Testing code left in by accident. (Closed-Leaf check-in: 90e8a233 user: dan tags: mistake) | |
| 13:01 | Restructure some code to fix what appears to be a false-positive UBSAN warning. (check-in: fe952c12 user: drh tags: trunk) | |
|
2024-01-03
| ||
| 20:40 | Fix a #ifdef in sqlite3_test_control() that was preventing builds with SQLITE_OMIT_WSD. (check-in: d546a9c9 user: drh tags: trunk) | |
| 16:41 | Convert the JSON functions to use lookaside memory allocation whenever feasible, to avoid hitting the global memory allocator mutex. (check-in: a79a2449 user: drh tags: trunk) | |
| 15:49 | Change a constant from decimal to hex to avoid a compiler warning on Mac. (check-in: e3acb8a4 user: drh tags: trunk) | |
| 14:13 | Enhance sqlite3_analyzer.exe so that it uses the ext/consio extension. (check-in: 769de0b9 user: drh tags: trunk) | |
| 12:26 | Update the sqldiff.exe utility program so that it uses the sqlite3_str string interface, and so that it does console output using the ext/consio extension. (check-in: 4443b7e5 user: drh tags: trunk) | |
|
2024-01-02
| ||
| 22:49 | Back out [b517a52fa36df0a0] which is no longer reachable due to early error detection enhancements in [166e82dd20efbfd3]. (check-in: 704943e9 user: drh tags: trunk) | |
| 21:37 | Adjust the sqlite3PagerDirectReadOk() routine (part of the SQLITE_DIRECT_OVERFLOW_READ optimization) to use less code and to be more easily testable. (check-in: eed670ea user: drh tags: trunk) | |
| 21:08 | Fix a problem in fts5 caused by a COMMIT involving fts5 data that immediately follows a ROLLBACK TO that does not. (check-in: 55c61f6a user: dan tags: trunk) | |
| 20:34 | Increase the default "max_page_count" to its theoretical maximum of 4294967294. (check-in: ffb35f17 user: drh tags: trunk) | |
| 09:20 | Elaborate on the various build flavors used by ext/wasm/. Doc changes only. (check-in: d489232a user: stephan tags: trunk) | |
| 09:03 | Update and clean up the in-makefile docs for ext/wasm. (check-in: 7a7b295e user: stephan tags: trunk) | |
|
2024-01-01
| ||
| 23:28 | Back out [99d11e6d0ae6] (enabling of STAT4 in WASM/JNI), per /chat discussion. (check-in: cd7929ee user: stephan tags: trunk) | |
| 19:20 | New logic to avoid using indexes that ANALYZE has identified as of little practical use. Also a performance optimization in ANALYZE. (check-in: bcac9375 user: drh tags: trunk) | |
| 17:58 | Remove some unnecessary computations from ANALYZE so that ANALYZE runs with fewer CPU cycles. These changes were spotted while working on the nearby enhanced-stat1 branch. So even if enhanced-stat1 is abandoned, that effort put into it will not have been in vain. (Closed-Leaf check-in: 5527e8c4 user: drh tags: avoid-low-quality-indexes) | |
| 17:48 | Extra steps taken to avoid using low-quality indexes in a query plan. This branch accomplishes the same end as the nearby enhanced-stat1 branch, but with much less change and hence less risk. (check-in: c030e646 user: drh tags: avoid-low-quality-indexes) | |
| 06:58 | JNI: move the ByteBuffer-using APIs from public to package visibility for the time being because they have UB-inducing possibilities which need to be worked out. Update test code to account for a change in custom FTS5 columntext() impls. (check-in: dc501275 user: stephan tags: trunk) | |
| 05:58 | WASM: various build cleanups and add initial infrastructure for a build which elides the oo1 API and its dependents (worker1 and promiser). Sidebar: an attempt was made to move generation of the build rules to an external script, but the mixed-mode make/script was even less legible than the $(eval) indirection going on in the makefile. (check-in: 563d3131 user: stephan tags: trunk) | |
|
2023-12-31
| ||
| 04:01 | Use SQLITE_ENABLE_STAT4 in both the WASM and JNI builds. (check-in: 99d11e6d user: stephan tags: trunk) | |
|
2023-12-29
| ||
| 04:29 | Minor doc touchup in the JS bits. (check-in: 8d2120c3 user: stephan tags: trunk) | |
|
2023-12-28
| ||
| 21:02 | Enable SQLITE_DIRECT_OVERFLOW_READ unless it is specifically disabled using the -DSQLITE_DIRECT_OVERFLOW_READ=0 compile-time option. (check-in: 630604a4 user: drh tags: trunk) | |
| 20:54 | Update fts5origintext4.test to work with SQLITE_DIRECT_OVERFLOW_READ. (check-in: 15ed002a user: dan tags: trunk) | |
| 19:18 | Performance improvement by unwinding a loop in jsonAppendString(). (check-in: 190ab3c0 user: drh tags: trunk) | |
| 16:25 | Fix harmless compiler warnings in FTS5. (check-in: 3cd5ef44 user: drh tags: trunk) | |
| 16:21 | Enhance the (undocumented, debug-only) json_parse() SQL function so that it returns the text rendering of the JSONB parse of the input, rather than printing the rendering on stdout. (check-in: 056de8d5 user: drh tags: trunk) | |
|
2023-12-27
| ||
| 16:24 | Fix a problem in the shell tool (not library) causing an out-of-bounds write if an ".open" command failed, then the user pressed ctrl-c to interrupt a query running on the substitute in-memory database. (check-in: 026618b9 user: dan tags: trunk) | |
|
2023-12-26
| ||
| 15:52 | Ensure that the xColumnText(), xQueryPhrase() and xPhraseFirstColumn() APIs all return SQLITE_RANGE if they are passed a bad column or phrase number. (check-in: 1a8a9b1c user: dan tags: trunk) | |
| 13:20 | Improved handling of malformed unicode within JSON strings. (check-in: e252bdf5 user: drh tags: trunk) | |
|
2023-12-24
| ||
| 12:02 | Remove an ALWAYS() added in [c50e6c2ace49d092] because it is sometimes false. dbsqlfuzz c393a4f783d42efd9552772110aff7e5d937f15e. (check-in: b9daf37e user: drh tags: trunk) | |
| 11:43 | Fix harmless compiler warnings associated with [5db30bcc338aac1c] (check-in: e55d1c23 user: drh tags: trunk) | |
| 11:31 | Avoid signed integer overflow during integrity_check of FTS5. (check-in: 5937df3b user: drh tags: trunk) | |
|
2023-12-23
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| 19:03 | Improvements to the query planner to address the inefficiency described by forum post 2568d1f6e6. (check-in: 72fcc12c user: drh tags: trunk) | |
| 11:31 | Add debugging output routines sqlite3ShowWhereLoop(X) and sqlite3ShowWhereLoopList(X) that can be invoked from a debugger to show a summary of the content of a single WhereLoop object or a list of WhereLoop objects. No change in release builds. (check-in: 5db30bcc user: drh tags: trunk) | |
|
2023-12-22
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| 21:22 | Change parameters on a debugging function to include "const". (check-in: 94c3e111 user: drh tags: trunk) | |
| 16:03 | Add the -fno-sanitize-recover=undefined to the sanitizer builds used for sdevtest and release testing. To ensure that any test that provokes undefined behaviour fails. (check-in: 89563311 user: dan tags: trunk) | |
| 15:41 | Update #ifdef checks in pager.c and util.c to account for [0462a2612d1fc1d0] to resolve the build problem reported in forum post 9819032aac. (check-in: 0f22d809 user: stephan tags: trunk) | |
| 14:47 | Fix a usan complaint about signed integer overflow. (check-in: e65907e0 user: dan tags: trunk) | |
| 12:57 | Add a new comment to debugging output routine sqlite3WhereLoopPrint() to remind us of what the various fields of the debug output mean. No changes to code. (check-in: da5f34fd user: drh tags: trunk) | |
|
2023-12-21
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| 18:08 | Add internal core-developer-only documentation of the JSONB format. (check-in: 4d304788 user: drh tags: trunk) | |
|
2023-12-20
| ||
| 19:33 | Fix SQLITE_ENABLE_SETLK_TIMEOUT assert() statements in os_unix.c to avoid reading past the end of the unixShmNode.aMutex[] array. (check-in: 029a05cd user: dan tags: trunk) | |
| 11:34 | Avoid harmless integer overflow in pager status statistics gathering. Response to forum post 7f4cdf23f9. (check-in: 206d8c65 user: drh tags: trunk) | |
|
2023-12-19
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| 21:39 | In JSON - minor code cleanup and refactoring with a small size reduction and performance increase. (check-in: 215fabda user: drh tags: trunk) | |
| 15:51 | Remove redundant conditional from sqlite3ExprCanBeNull(). (check-in: 257f96a2 user: drh tags: trunk) | |
| 15:10 | On second thought, we don't really need sqlite_dbdata accessible to the CLI. (check-in: 36fe6a61 user: drh tags: trunk) | |
| 15:06 | Fix harmless compiler warning in the randomjson.c extension. (check-in: debe7060 user: drh tags: trunk) | |
| 14:54 | More precise computation of the size of data structures in the query planner. Response to Forum post 7d8685d49d. (check-in: 0c8d88e4 user: drh tags: trunk) | |
| 14:53 | Add ALWAYS() and NEVER() on branches made unreachable by recent changes. (check-in: c50e6c2a user: drh tags: trunk) | |
| 13:45 | Ignore COLLATE operators when determining whether the result of a subexpression should be shallow-copied or deep-copied. (check-in: 34ae36a4 user: drh tags: trunk) | |
| 13:00 | Test case for the previous check-in. (check-in: df5a07e1 user: drh tags: trunk) | |
| 12:49 | When unable to resolve an identifier, change the Expr node into TK_NULL rather than TK_COLUMN, to prevent any downstream misuse of the non-existent column. dbsqlfuzz 71869261db80a95e4733afa10ff5724bf3c78592. (check-in: d2e6117e user: drh tags: trunk) | |
| 12:23 | Always make the sqlite_dbdata virtual table available in the CLI. (check-in: e5fd3b32 user: drh tags: trunk) | |
| 11:57 | Extra ALWAYS() macros to verify state in the sqlite3ExprCanBeNull() routine. (check-in: be19b84c user: drh tags: trunk) | |
| 00:07 | Remove a stray comment in the JSON code. (check-in: 6618bdf0 user: drh tags: trunk) | |
|
2023-12-18
| ||
| 19:18 | New JSON invariant test cases. (check-in: a6a1367b user: drh tags: trunk) | |
| 18:50 | Add NEVER() to an unfalsifiable branch. (check-in: 9a0c67db user: drh tags: trunk) | |
| 18:31 | Fix JSON to JSONB translation so that it deals correctly with Infinity and NaN. (check-in: 178cb84f user: drh tags: trunk) | |
| 15:53 | Ensure that the insert/delete size delta on JSONB objects in the JSON cache are always set to zero. (check-in: 4b458166 user: drh tags: trunk) | |
| 14:24 | Add randomjson.c to testfixture. Use it for a new set of invariant tests against JSON functions. (check-in: f1c04060 user: drh tags: trunk) | |
| 14:16 | Ensure that all object labels for individual objects generated by randomjson.c are unique. (check-in: 29c46aca user: drh tags: trunk) | |
| 13:51 | Bug fix in the randomjson.c extension. (check-in: 1f3a33df user: drh tags: trunk) | |
| 12:18 | Enhancements to ext/misc/randomjson.c. (check-in: a4e6d1f8 user: drh tags: trunk) | |
|
2023-12-17
| ||
| 20:41 | Enhancements to the "randomjson.c" extension. Automatically load that extension into fuzzcheck. (check-in: 70620405 user: drh tags: trunk) | |
|
2023-12-16
| ||
| 15:48 | Enable SQLITE_STRICT_SUBTYPE for default builds of the shell, fuzzcheck, and testfixture. (check-in: 5a0c517e user: drh tags: trunk) | |
| 10:50 | New test case based on Chromium bug report 1511689. (check-in: 2c7ef4b4 user: drh tags: trunk) | |
|
2023-12-15
| ||
| 20:13 | In the count-of-view optimization, deferring freeing obsolete parts of the parse tree, on the off-chance that some other part of the code might be holding a pointer to those parts. (check-in: da442578 user: drh tags: trunk) | |
| 19:26 | Avoid expiring prepared statements in the middle of an integrity-check. (check-in: 88beb484 user: dan tags: trunk) | |
| 16:28 | Add mention of --buildonly and --dryrun to the testrunner.tcl usage screen. (check-in: 23b92d91 user: drh tags: trunk) | |
| 15:22 | Fix a new JSON test case so that it works even if SQLITE_OMIT_VIRTUALTABLE is defined. (check-in: b995aae5 user: drh tags: trunk) | |
| 15:17 | Do not run test script fts5origintest4.test with either "memsubsys1" or "mmap" permutations. (check-in: 05a63d96 user: dan tags: trunk) | |
| 14:33 | Avoid running the "no_mutex_try" tests with SQLITE_ENABLE_SETLK_TIMEOUT builds as part of the release test. (check-in: 6b4e1344 user: dan tags: trunk) | |
| 13:38 | Correct --enable-sab flag in ext/wasm/GNUmakefile to fix a silent alhttpd args-parsing error. (check-in: 7b9b757d user: stephan tags: trunk) | |
|
2023-12-14
| ||
| 22:01 | Use SQLITE_STRICT_SUBTYPE=1 by default for the JNI and WASM builds unless they're explicitly built with SQLITE_STRICT_SUBTYPE=0. (check-in: 99021135 user: stephan tags: trunk) | |
| 16:34 | Add assert()s to FTS5 to fix static analyzer warnings. (check-in: 27d4a89a user: drh tags: trunk) | |
| 15:38 | Fix harmless compiler warnings in JSON and FTS5. (check-in: 90135efc user: drh tags: trunk) | |
| 15:31 | Improve the error message returned by an fts5 'rebuild' command on an external content table if there is a problem with the content table or view. (check-in: 0fbf4b8a user: dan tags: trunk) | |
| 15:11 | Enhance aggregate order-by so that it transmits subtype information through the sorter. Fix for the deficiency reported by forum post 87347ad2fb5a8f76. (check-in: d302a389 user: drh tags: trunk) | |
| 13:58 | Pass subtype information through the aggregate ORDER BY sorter for aggregate functions that use subtype information. (Closed-Leaf check-in: 3536f403 user: drh tags: agg-orderby-subtype) | |
|
2023-12-13
| ||
| 20:37 | In CLI, fix .read inability to open 2GB+ files on WIN32. (check-in: 56c80a62 user: larrybr tags: trunk) | |
| 16:45 | Avoid invoking sqlite3ExprColUsage() on an unresolve column reference. dbsqlfuzz fc34aa62df4de103705d11b807074687ffafbda5. (check-in: ac9314c0 user: drh tags: trunk) | |
| 15:27 | Bug fix in the JSONB validator. dbsqlfuzz ac6fa521a08609a642198e7decf64180e750b3c4 (check-in: 3e940a6a user: drh tags: trunk) | |
| 14:31 | Improvements to UTF8 handling, and especially the handling of invalid UTF8, in the JSON routines. (check-in: 1b229c11 user: drh tags: trunk) | |
|
2023-12-12
| ||
| 18:38 | Fix the JSON object label comparison object so that it works correctly even if the label ends with escaped whitespace. (check-in: 4d5353ca user: drh tags: trunk) | |
| 17:52 | Worker1 Promiser API: when multiple db connections are active then use the requested connection instead of always the first-opened connection. Bug reported in forum post 894c330e7f23b177. (check-in: 194276e1 user: stephan tags: trunk) | |
| 17:31 | The json_valid(*,8) function does a much better check of the validity of the JSONB input. The json_error_position() function returns an approximate byte offset to the point of the first detected error in the JSONB. (check-in: 840efb33 user: drh tags: trunk) | |
| 17:13 | Add NEVER to two unreachable branches in JSON. (Closed-Leaf check-in: c96ebb08 user: drh tags: jsonb-valid) | |
| 14:33 | Improvements to JSONB validation - catch more cases where the input does not conform to spec. (check-in: be1864ea user: drh tags: jsonb-valid) | |
| 02:31 | Validity checking of text nodes in JSONB. (check-in: fa516068 user: drh tags: jsonb-valid) | |
|
2023-12-11
| ||
| 21:00 | The json_error_position() function now reports an approximate byte offset to the problem in a JSONB if there is a problem. (check-in: 80d5d94d user: drh tags: jsonb-valid) | |
| 20:44 | json_error_position() now uses jsonValidityCheck() to find the approximate position of an error in a JSONB blob. (check-in: c3d60cf7 user: drh tags: jsonb-valid) | |
| 20:19 | json_valid(*,8) allows minus-signs on hexadecimal literals. (check-in: c0d7f452 user: drh tags: jsonb-valid) | |
| 19:21 | Activate JSON_SELFCHECK within fuzzcheck. (check-in: 4d14e733 user: drh tags: jsonb-valid) | |
| 19:00 | Rename the new test-control to SQLITE_TESTCTRL_JSON_SELFCHECK. Make it so that the current value of the setting can be interrogated. (check-in: 7aff1d9a user: drh tags: jsonb-valid) | |
| 17:03 | Add SQLITE_TESTCTRL_VALIDATE_JSONB, which if enabled under SQLITE_DEBUG causes cross-checking of generate JSONB. (check-in: b410a4db user: drh tags: jsonb-valid) | |
| 14:01 | Work toward enhanced functionality for json_valid() with deep checking of the JSONB (second argument has bit 0x08). (check-in: c370d573 user: drh tags: jsonb-valid) | |
| 02:39 | Fix a potential use of uninitialized value in json_valid() with 2nd argument of 8. (check-in: fa102036 user: drh tags: trunk) | |
|
2023-12-08
| ||
| 16:56 | Fix a harmless UBSAN warning. (check-in: 1503cba6 user: drh tags: trunk) | |
| 14:54 | Fix a potential problem RCStr access on a JsonString object that is not really and RCStr. Fuzzer/UBSAN find. (check-in: d2f2174c user: drh tags: trunk) | |
| 12:58 | Fix a harmless compiler warning about "confusing indentation". (check-in: 34f9e9a8 user: drh tags: trunk) | |
| 12:04 | Avoid dropping an error code in new fts5 tokendata=1 code. (check-in: a66596e3 user: dan tags: trunk) | |
|
2023-12-07
| ||
| 21:09 | Ensure an fts5vocab table never uses a special tokendata=1 merge cursor. (check-in: 1e26510e user: dan tags: trunk) | |
| 20:46 | Avoid an assert() failure when querying an fts5vocab table that accesses a tokendata=1 fts5 table with corrupt %_data records. (check-in: 386ba9e2 user: dan tags: trunk) | |
| 19:08 | Fix a null-pointer dereference in fts5 tokendata=1 code. (check-in: d69fa8f0 user: dan tags: trunk) | |
| 18:41 | Fix a problem with handling OOM and other errors in fts5 when querying tokendata=1 tables. (check-in: bc911ab5 user: dan tags: trunk) | |
| 14:41 | Different fix for the fts5 COMMIT-following-OOM problem first fixed by [fba3129d]. This one does not cause problems if an fts5 table is renamed and then dropped within the same transaction. (check-in: d8c6b246 user: dan tags: trunk) | |
| 14:09 | Rework the jsonEachPathLength() routine in json_tree() so that it is less susceptible to problems due to goofy object labels. (check-in: 858b76a0 user: drh tags: trunk) | |
| 13:14 | Add ALWAYS() on branches added in [ec0ae4030968c782] that are always true. (check-in: 451cef86 user: drh tags: trunk) | |
| 12:55 | Improved detection of corrupt JSONB in the jsonReturnFromBlob() function. (check-in: b014736c user: drh tags: trunk) | |
|
2023-12-06
| ||
| 18:34 | Fix compiler warning about shadowed variable in fts5_index.c. (check-in: ee70e4c1 user: dan tags: trunk) | |
| 18:25 | Work around LLVM's newfound hatred of function pointer casts. Forum post 1a7d257346636292. (check-in: ec0ae403 user: drh tags: trunk) | |
| 18:10 | Update documentation comments in fts5.h. (check-in: 38c50e22 user: dan tags: trunk) | |
| 17:50 | Do correct comparisons between object labels in JSON even when the two labels contain different JSON escapes. (check-in: bda2e30c user: drh tags: trunk) | |
| 17:39 | Correctly handle 8-byte sizes in the JSONB format. Forum post 283daf08e91183fc. (check-in: 73d390f3 user: drh tags: trunk) | |
| 16:57 | Fix the routine that determines the json_tree.path value for the first row so that it correctly takes into account escape sequences in the path argument. (Closed-Leaf check-in: b9243ee8 user: drh tags: json-label-compare) | |
| 16:27 | In CLI, move -interactive flag handling back to arg-loop pass 2. (check-in: 63cb05a8 user: larrybr tags: trunk) | |
| 15:50 | Test cases for object label matching with escape sequences. (check-in: c6f2aa38 user: drh tags: json-label-compare) | |
| 15:35 | The rule for the RHS of the ->> and -> operators when the RHS does not begin with $ is that it must be (1) all digits, or (2) all alphanumerics, or (3) contained within [..] or else it will become a quoted label. (check-in: 0e059a54 user: drh tags: json-label-compare) | |
| 14:50 | Increased rigor in comparisons between object labels in JSON. (check-in: 2bc86d14 user: drh tags: json-label-compare) | |
| 14:36 | Add the tokendata=1 option and related APIs to fts5. (check-in: a76a636b user: dan tags: trunk) | |
| 14:30 | Merge trunk changes into this branch. (Closed-Leaf check-in: 8f46eace user: dan tags: fts5-token-data) | |
| 12:30 | README.md typo fix reported in the forum and update all links from http: to https:. (check-in: 5c48acdb user: stephan tags: trunk) | |
|
2023-12-05
| ||
| 19:45 | Rework the JSON functions so that they use the JSONB format internally. The original JsonNode parse tree design is removed. All JSON functions that accept text JSON also accept JSONB. New functions generate JSONB. (check-in: 7f0c79b9 user: drh tags: trunk) | |
| 19:24 | Use extra assert() statement to silence harmless static analyzer warnings. (Closed-Leaf check-in: 174c2b2e user: drh tags: jsonb) | |
| 18:36 | Further tests for the new code on this branch. (check-in: 59d008b6 user: dan tags: fts5-token-data) | |
| 18:28 | Miscellaneous comment cleanup and typo fixes. (check-in: 59446dc0 user: drh tags: jsonb) | |
| 12:52 | Use strspn() to accelerate whitespace bypass in the JSON parser. (check-in: 843197df user: drh tags: jsonb) | |
| 12:22 | Small performance gain by unwinding the string literal delimiter search loop in the JSON parser by one more level. (check-in: 4c587fea user: drh tags: jsonb) | |
| 12:20 | Clean up the JSONB performance test script. (check-in: 90530107 user: drh tags: jsonb) | |
| 01:44 | Use an assert() to fix a harmless static analyzer warning. (check-in: a249ca65 user: drh tags: jsonb) | |
| 00:17 | Fix OOM and corrupt JSONB handling in json_patch(). (check-in: 1910feb0 user: drh tags: jsonb) | |
|
2023-12-04
| ||
| 23:12 | Rename the internal routine jsonMergePatchBlob() to just jsonMergePatch(). (check-in: ebf667b6 user: drh tags: jsonb) | |
| 19:48 | Add further tests for xInstToken(). (check-in: 8582707f user: dan tags: fts5-token-data) | |
| 19:32 | Fixes to error handling in json_array_length(). (check-in: aa85df2d user: drh tags: jsonb) | |
| 19:14 | Do not make the input JSONB editable in json_remove() if there are no PATH argument. (check-in: 66594544 user: drh tags: jsonb) | |
| 18:53 | Fix errors in rendering JSON5 escape sequences embedded in JSONB. (check-in: f1a51ae3 user: drh tags: jsonb) | |
| 18:45 | Fixes for xInstToken() with tokendata=0 tables. And with prefix queries. (check-in: 78fbb715 user: dan tags: fts5-token-data) | |
| 17:58 | Fix memory leak in new code on this branch. (check-in: ebc160b9 user: dan tags: fts5-token-data) | |
| 17:45 | Fix a problem with the xInstCount() API and "ORDER BY rank" queries. (check-in: 317a5056 user: dan tags: fts5-token-data) | |
| 17:40 | Continuing simplifications and code cleanup. (check-in: ddf92b50 user: drh tags: jsonb) | |
| 17:05 | Fix bug in xInstToken() causing the wrong token to be returned. (check-in: da78d07e user: dan tags: fts5-token-data) | |
| 16:01 | Remove reachable ALWAYS and NEVER macros. (check-in: f601de3e user: drh tags: jsonb) | |
| 15:22 | Two new NEVER macros. (check-in: 52632c92 user: drh tags: jsonb) | |
| 15:08 | Add tests for using tokendata=1 and contentless_delete=1 together. (check-in: a2506b8c user: dan tags: fts5-token-data) | |
| 13:12 | Repair issues and inefficiencies found during testing. (check-in: ae973cb1 user: drh tags: jsonb) | |
| 01:14 | Better pre-scan size estimations for objects in the JSON parser resulting in fewer reallocations and memmove operations. (check-in: 526b27f9 user: drh tags: jsonb) | |
| 00:31 | Back off on the use of strlen() for situations where sqlite3_value_bytes() will work as well, for performance. (check-in: 79fb54fb user: drh tags: jsonb) | |
|
2023-12-03
| ||
| 23:38 | Remove dead code. Improved reporting of errors in JSON inputs. (check-in: 2eaa738e user: drh tags: jsonb) | |
| 23:30 | Avoid problems when the path argument to json_tree() contains embedded U+0000 characters. (check-in: 9f055091 user: drh tags: jsonb) | |
| 20:11 | Ensure that OOM conditions in the generation of the "bad JSON path" error message result in an SQLITE_NOMEM error. (check-in: aa0e02b5 user: drh tags: jsonb) | |
| 19:59 | Enable incorrect JSONB to be rendered into text without hitting an assertion for a bad whitespace escape in a string. (check-in: 4d6a9a21 user: drh tags: jsonb) | |
| 11:54 | Do not let bad hexadecimal digits in malformed JSONB cause an assertion fault. (check-in: 8dec1ba1 user: drh tags: jsonb) | |
| 00:51 | Minor code changes for consistency and to simplify testing. (check-in: df272bd8 user: drh tags: jsonb) | |
|
2023-12-02
| ||
| 21:39 | Implement strict JSONB checking in the json_valid() function. (check-in: 0f26d388 user: drh tags: jsonb) | |
| 20:37 | Fix harmless compiler warnings reported by MSVC. (check-in: 419652c0 user: drh tags: jsonb) | |
| 20:35 | Fix various compiler warnings and other problems with the new code on this branch. (check-in: 3a623cfa user: dan tags: fts5-token-data) | |
| 20:25 | Code and comment cleanup. Everything should work the same. (check-in: c640754d user: drh tags: jsonb) | |
| 18:17 | Fix harmless compiler warnings. Refactor some identifier names for clearer presentation. (check-in: 7e394150 user: drh tags: jsonb) | |
| 18:14 | When tokendata=1 queries require multiple segment-cursors, allow those cursors to share a single array of in-memory tombstone pages. (check-in: e0175d07 user: dan tags: fts5-token-data) | |
| 18:04 | Take extra care to ensure that JSONB values that are in cache are actually owned by the JSON subsystem, and that ownership of such values is not handed back to the bytecode engine. (check-in: 13045340 user: drh tags: jsonb) | |
| 17:32 | Ensure that tokendata=1 queries avoid loading large doclists for queries like "common AND uncommon", just as tokendata=0 queries do. (check-in: 7bda09ab user: dan tags: fts5-token-data) | |
| 16:11 | Protect a memcpy() against OOM conditions. (check-in: 26144d1c user: drh tags: jsonb) | |
| 15:59 | Do not allow a JsonParse object to be considered "editable" after an OOM. (check-in: c6bacf57 user: drh tags: jsonb) | |
| 15:06 | Fix potential unsigned integer underflow in jsonAppendString(). (check-in: d2fba2cb user: drh tags: jsonb) | |
| 14:55 | Minor fix to the header comment on jsonXlateTextToBlob(). (check-in: c3677ba4 user: drh tags: jsonb) | |
| 14:16 | Performance optimization in jsonAppendString(). (check-in: fdf00e96 user: drh tags: jsonb) | |
| 13:36 | Simplification and optimization of the JSON parser. (check-in: f5ec9485 user: drh tags: jsonb) | |
| 12:23 | Remove a NEVER that can be true if a virtual table column is declared to have a DEFAULT. See forum post 3d4de8917627d058. (check-in: 8abc2cca user: drh tags: trunk) | |
| 01:38 | Unroll a loop in the parser for a performance increase. (check-in: a6dc29e4 user: drh tags: jsonb) | |
| 01:06 | Fix harmless compiler warnings and enhance performance the parser. (check-in: 285633da user: drh tags: jsonb) | |
|
2023-12-01
| ||
| 22:01 | Performance optimization in the JSON parser. (check-in: 68d191f4 user: drh tags: jsonb) | |
| 20:37 | Remove old code for tokendata=1 queries. (check-in: b0a489e8 user: dan tags: fts5-token-data) | |
| 20:10 | Merge latest trunk with this branch. (check-in: 82589674 user: dan tags: fts5-token-data) | |
| 20:09 | Different approach to querying a tokendata=1 table. Saves cpu and memory. (check-in: c523f408 user: dan tags: fts5-token-data) | |
| 18:49 | JSON cache is now more effective. (check-in: 443a3f3a user: drh tags: jsonb) | |
| 18:46 | Fix up the JSON cache to work better. (Closed-Leaf check-in: 1fdbc395 user: drh tags: jsonb-cache) | |
| 13:28 | Cache is working better, but does not preserve the hasJson5 flag. (check-in: a12add7a user: drh tags: jsonb-cache) | |
| 12:57 | First attempt to get the JSON text-to-binary cache working. All test cases pass, but the cache seems not to help much. (check-in: 25ed295f user: drh tags: jsonb) | |
|
2023-11-30
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| 23:36 | Remove all trace of JsonNode from the JSON implementation. The JSONB format is used as the internal binary encoding for searching and editing. (check-in: 11ebb5f7 user: drh tags: jsonb) | |
| 20:57 | Convert json_valid() over to using only JSONB as its internal format. (check-in: 7b5756fa user: drh tags: jsonb) | |
| 20:34 | Add a basic batch-mode SQL runner for the SAH Pool VFS, for use in comparing it against WebSQL. Bring the WebSQL batch runner up to date, noting that it cannot run without addition of an "origin trial" activation key from Google because that's now the only way to enable WebSQL in Chrome (that part is not checked in because that key is private). Minor code-adjacent cleanups. (check-in: 883990e7 user: stephan tags: trunk) | |
| 19:29 | Convert json_type() to use JSONB internally. (check-in: 83074835 user: drh tags: jsonb) | |
| 19:11 | Convert json_insert(), json_replace(), and json_set() over to using only JSONB internally. (check-in: 4e2083e8 user: drh tags: jsonb) | |
| 19:06 | Enhance json_set() and json_insert() so that they create missing substructure. (Closed-Leaf check-in: cc7a641a user: drh tags: jsonb-insert) | |
| 16:17 | Simplification of the new JSON insert/set test cases. (check-in: 04c0d564 user: drh tags: jsonb-insert) | |
| 16:16 | New JSON test cases showing insert or set with missing substructure. (check-in: 6802b645 user: drh tags: trunk) | |
| 12:04 | New test cases for insert/set/replace with paths that indicate substructure that does not yet exist. (check-in: 146c717c user: drh tags: jsonb-insert) | |
| 10:00 | Update some OPFS-related help text in WASM tests. Minor cleanups in speedtest1-worker.js. (check-in: 263f6d3a user: stephan tags: trunk) | |
| 00:52 | Convert json_insert(), json_replace(), json_set() to use JSONB internally. Mostly working, but some corner cases are still not quite right. (check-in: 99c8f6bd user: drh tags: jsonb-insert) | |
|
2023-11-29
| ||
| 20:06 | Convert the json_error_position() routine to use only JSONB internally. (check-in: e7a8ba35 user: drh tags: jsonb) | |
| 17:36 | The json_patch() function now operates exclusively on JSONB. This patch also includes improvements to JSONB debug printing routines. (check-in: fee19d00 user: drh tags: jsonb) | |
| 16:22 | Fix signed integer overflow in fts5. (check-in: 60e46c7e user: dan tags: fts5-token-data) | |
| 13:47 | In the recovery extension, if a payload size is unreasonably large, it is probably corrupt, so truncate it. (check-in: 988c3179 user: drh tags: trunk) | |
| 12:18 | Merge all the latest trunk enhancements into the jsonb branch. (check-in: 1a59fcab user: drh tags: jsonb) | |
| 02:45 | The assertion change at check-in [7946c79567b0ccd3] is insufficient to fix the problem of a Table object being deleted out from under the OP_VCheck opcode. We need to reference count the Table, which is accomplished here. (check-in: cad269d5 user: drh tags: trunk) | |
| 01:38 | Convert the json_array_length() function to use JSONB instead of JsonNodes. (check-in: 5ab79073 user: drh tags: jsonb) | |
|
2023-11-28
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| 23:26 | Fix all known problems with JSONB json_extract(). (check-in: d5f48c57 user: drh tags: jsonb) | |
| 23:18 | Do not set the J subtype when the output is JSONB. (Closed-Leaf check-in: 4f106b64 user: drh tags: jsonb-extract) | |
| 20:33 | Preserve flexibility in the format of the RHS of -> and ->> operators found in legacy. (check-in: 6231ec43 user: drh tags: jsonb-extract) | |
| 20:25 | Attempt to get json_extract() working with pure JSONB only, and without the use of JsonNode. Mostly working, but there are some differences from legacy in corner cases. (check-in: 8c324af1 user: drh tags: jsonb-extract) | |
| 19:43 | Merge latest trunk updates into this branch. (check-in: 554fc13f user: dan tags: fts5-token-data) | |
| 18:16 | The json_remove() function now uses only JSONB, never JsonNodes, internally. (check-in: b69786e7 user: drh tags: jsonb) | |
| 17:12 | In SQLITE_ENABLE_SETLK_TIMEOUT builds, use blocking locks in place of sleep() calls when opening a read-transaction. (check-in: 4c055b7a user: dan tags: trunk) | |
| 15:29 | Handle an SQLITE_BUSY_TIMEOUT error if one occurs while attempting a shared lock on a read-lock slot. (Closed-Leaf check-in: 5fbf3906 user: dan tags: blocking-dms-lock) | |
| 13:38 | Activate the ability of json_patch() to work on JSONB. (check-in: 11aba347 user: drh tags: jsonb) | |
| 13:35 | All legacy tests are passing. (Closed-Leaf check-in: 2c436806 user: drh tags: jsonb-patch) | |
| 12:28 | The json_patch() code for JSONB compiles and works sometimes, but there are still issues. Incremental check-in. (check-in: e0099464 user: drh tags: jsonb-patch) | |
| 00:27 | More aggressive use of jsonBlobEdit(). Improvements to the MergePatch implementation sketch. (check-in: fbca9570 user: drh tags: jsonb) | |
|
2023-11-27
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| 23:46 | Add untested (#ifdefed-out) code for the MergePatch algorithm against JSONB. Add (and test) the jsonBlobEdit() routine that is needed by the new MergePatch. (check-in: 4d353387 user: drh tags: jsonb) | |
| 20:37 | Have SQLITE_ENABLE_SETLK_TIMEOUT builds block when locking a read-lock slot. (check-in: f797baf4 user: dan tags: blocking-dms-lock) | |
| 19:22 | In SQLITE_ENABLE_SETLK_TIMEOUT builds, use blocking locks in place of sleep() when opening a read-transaction. (check-in: a51ef399 user: dan tags: blocking-dms-lock) | |
| 17:13 | Enhance the (SQLITE_DEBUG-only) json_parse() routine so that it shows a decoding of JSONB when given a BLOB argument. (check-in: af267868 user: drh tags: jsonb) | |
| 15:57 | Give the json_valid() function an optional second argument that determines what is meant by "valid". (check-in: a4e19ad4 user: drh tags: jsonb) | |
| 12:36 | Convert the json_tree() and json_each() virtual tables over to use JSONB has their internal representation. (check-in: ec18caa3 user: drh tags: jsonb) | |
| 12:30 | All tests passing. (Closed-Leaf check-in: b5a5660c user: drh tags: jsonb-tree) | |
|
2023-11-26
| ||
| 00:56 | Fix corner-case error conditions. (check-in: ec23d34a user: drh tags: jsonb-tree) | |
| 00:48 | Same results as the legacy JsonNode implementation on a small set of test cases. (check-in: c3da4b07 user: drh tags: jsonb-tree) | |
|
2023-11-25
| ||
| 23:00 | Remove unused elements from the json_tree() cursor. (check-in: 914a5011 user: drh tags: jsonb-tree) | |
| 20:59 | Remove the vestigal JsonNode logic from json_tree() and json_each(). (check-in: 66c2ab9e user: drh tags: jsonb-tree) | |
| 19:28 | Almost working. Path is still not exactly right when Root is defined on json_tree(). (check-in: 92258246 user: drh tags: jsonb-tree) | |
| 18:11 | Generate the fullkey and path columns of json_tree(). (check-in: ffaa468a user: drh tags: jsonb-tree) | |
| 13:40 | Handle the path argument to json_tree() and json_each(). (check-in: fded8884 user: drh tags: jsonb-tree) | |
|
2023-11-24
| ||
| 21:57 | Continuing work on json_tree() against a JSONB. (check-in: 3df891cb user: drh tags: jsonb-tree) | |
| 20:14 | Add the --buildonly and --dryrun options to testrunner.tcl. (check-in: a0c87ae9 user: dan tags: trunk) | |
| 18:44 | Incremental progress toward getting json_each() and json_tree() to work directly off of a JSONB blob. (check-in: f8cab41b user: drh tags: jsonb-tree) | |
| 18:33 | Allow a pattern to filter test scripts to be appended to testrunner.tcl "mdevtest", "sdevtest" and "release" commands. e.g. "tclsh test/testrunner.tcl sdevtest fts5%". (check-in: f8ea0b58 user: dan tags: trunk) | |
| 15:58 | Get all CLI print calls which went to stdout in 3.44.0 to continue going to stdout. (check-in: e9951ede user: larrybr tags: trunk) | |
| 14:25 | Fix jsonParseReset() to properly clear the JsonParse.aBlob element. (check-in: ab2644aa user: drh tags: jsonb) | |
| 14:03 | Omit precompiled binaries from the source tree. (check-in: 7dbc2f49 user: drh tags: jsonb) | |
| 14:01 | Omit the precompiled binary from the source tree. (check-in: 4ff103d2 user: drh tags: trunk) | |
| 13:41 | Merge the latest trunk enhancements and fixes into the jsonb branch. (check-in: a838ebcb user: drh tags: jsonb) | |
| 13:26 | CLI .output/.once to not redirect ".timer on" results. (check-in: ce766ed5 user: larrybr tags: trunk) | |
|
2023-11-23
| ||
| 11:18 | Fix an fts5 problem that could occur when mixing regular and secure delete operations on a single table. (check-in: 8eb3f400 user: dan tags: trunk) | |
| 07:08 | Fix output redirect bug reported in the forum. (check-in: ce542fee user: larrybr tags: trunk) | |
| 07:06 | Fix output redirect bug reported in the forum. (check-in: 2ab256bc user: larrybr tags: branch-3.44) | |
|
2023-11-22
| ||
| 22:59 | Minor doc fix in src/betreeInt.h, prompted by an email report. No code changes. (check-in: 30d49aae user: stephan tags: trunk) | |
| 21:24 | For CLI build with unused function warnings on, #ifdef out a console I/O function, fPutbUtf8(). (check-in: da36f90d user: larrybr tags: trunk) | |
| 21:15 | Add documentation for new fts5 auxiliary function APIs. (check-in: 9be8969e user: dan tags: fts5-token-data) | |
| 20:02 | Defer building xInstToken() hash-table until it is to be used. (check-in: 9b005085 user: dan tags: fts5-token-data) | |
| 19:02 | Fix tokendata=1 and xInstToken() APIs for detail=none and detail=column tables. (check-in: 37b271c1 user: dan tags: fts5-token-data) | |
| 17:11 | Correct the URL for loading sqlite3-worker1-bundler-friendly.mjs from sqlite3-worker1-promiser-bundler-friendly.js, so that the promiser can be used in bundler-using environments. Problem reported via email. (check-in: 753a7521 user: stephan tags: trunk) | |
|
2023-11-21
| ||
| 22:36 | Inserts invalid JSONB should return "malformed JSON", not a json path error. (check-in: 306ee66f user: drh tags: jsonb) | |
| 20:13 | Direct editing of JSONB using json_insert() and json_set(). (check-in: fffb7a95 user: drh tags: jsonb) | |
| 19:05 | Correct blob-to-text rendering in some corner cases. (check-in: 7822e0e5 user: drh tags: jsonb) | |
| 18:26 | Merge console I/O changes for Windows CLI. (check-in: 935a8a8e user: larrybr tags: trunk) | |
| 18:23 | Fix the translation of JSON5 numeric values from BLOB into text. (check-in: 40c4fb44 user: drh tags: jsonb) | |
| 17:54 | Merge all recent trunk fixes and enhancements into the jsonb branch. (check-in: 6d78d50e user: drh tags: jsonb) | |
| 17:51 | Make edits directly to the JSONB BLOB when the input to json_replace() is a JSONB. (check-in: d69c6ace user: drh tags: jsonb) | |
| 15:55 | Sync w/trunk as pre-merge-to-trunk sanity check. (check-in: 448d6a11 user: larrybr tags: console-io-lib) | |
| 12:02 | Fix the trace3-4.4 test to be more rebust against timing quirks. (check-in: 8936daa0 user: drh tags: trunk) | |
|
2023-11-20
| ||
| 15:54 | Back out an incorrect change to the sqlite3ExprCompareSkip() function that was added way back on 2019-08-22 for [44578865fa7baf97|check-in 44578865fa7ba] and which was only today discovered to be incorrect by forum post 45ec3d9788. (check-in: f5b3eb0f user: drh tags: trunk) | |
| 13:06 | Convert an assert in OP_VCheck into a branch that aborts the opcode, as this can happen on some very obscure conditions, as discovered by dbsqlfuzz. Test case in TH3. (check-in: 7946c795 user: drh tags: trunk) | |
| 11:40 | Fix an assert() in fts5 that could be true following an OOM or IO error in contentless-delete mode. (check-in: 3fe89238 user: dan tags: trunk) | |
| 00:21 | Cherrypick shell1.test fix. (check-in: 91c888ed user: larrybr tags: trunk) | |
| 00:20 | Cherrypick shell1.test fix. (check-in: 39e30c5f user: larrybr tags: console-io-lib) | |
|
2023-11-19
| ||
| 17:33 | Fix test 5.0 in shell1.test for Windows. (A double-quote wrapped single-quote needs no further treatment to be recognized as a single single-quote.) (check-in: aaa73400 user: larrybr tags: branch-3.44) | |
|
2023-11-18
| ||
| 18:36 | Correct conditional compilation issue seen with MSVC in the Win32 mutex subsystem. (check-in: 6f8f4bfe user: mistachkin tags: trunk) | |
| 17:20 | When ENABLE_SETLK is defined, avoid ever blocking on the lock mutex in os_unix.c when requesting an exclusive lock. (check-in: eb36d475 user: dan tags: trunk) | |
| 12:06 | Adjust an assert() in fts5WritePoslistData() so that it only applies if there have been no prior errors. dbsqlfuzz 25dca9b2568f67dc78a0e32ff280133fe71994bd. (check-in: 257cdbab user: drh tags: trunk) | |
| 11:23 | Another assertion fault fix, similar to [a9443dbfbe25e588]. dbsqlfuzz 2d9af4e94aca188e0092900eec711401c5d51687. (check-in: 3afaeac5 user: drh tags: trunk) | |
|
2023-11-17
| ||
| 19:01 | When SQLITE_ENABLE_SETLK_TIMEOUT is defined, use a separate mutex in os_unix.c for each shm locking slot. (check-in: 64691df9 user: dan tags: trunk) | |
| 17:55 | Add the new "run-fuzzcheck" target on the autoconf unix makefile. Requires that FUZZDB be set to the name of the fuzz-data database file. (check-in: 8fa3915d user: drh tags: trunk) | |
| 17:25 | Add an assert() to prove the sqlite3_prepare() always either returns SQLITE_OK or else leaves *ppStmt set to NULL. See forum post 70bb8576c6c084c2. (check-in: feadd402 user: drh tags: trunk) | |
| 17:10 | When SQLITE_ENABLE_SETLK_TIMEOUT is defined, use a separate mutex in os_unix.c for each shm locking slot. (Closed-Leaf check-in: 4098df96 user: dan tags: unix-setlk-timeout-mutexes) | |
| 17:03 | Merge the latest trunk enhancements and fixes into the jsonb branch. (check-in: 162f0509 user: drh tags: jsonb) | |
| 12:22 | Fix harmless compiler warnings in debugging code. (check-in: ce6a7562 user: drh tags: trunk) | |
| 11:58 | Fix an incorrect assert() associated with ALTER TABLE where an unknown aggregate function contains an ORDER BY clause. dbsqlfuzz e0900262dadd5c78c2226ad6a435c7f0255be2cd. (check-in: a9443dbf user: drh tags: trunk) | |
|
2023-11-16
| ||
| 21:11 | When querying a tokendata=1 fts5 table, do not use a prefix cursor for the case where the term has only one variant. (check-in: d711c96b user: dan tags: fts5-token-data) | |
| 18:31 | Simplify and make more rational how console I/O package features are selected. (Motivated by Fiddle and other command-line utilities to soon use the package.) No substantive code-execution changes. (check-in: 1cde0587 user: larrybr tags: console-io-lib) | |
|
2023-11-15
| ||
| 20:32 | Both json_remove() jsonb_remove() work on pure JSONB as long as the input is JSONB. (check-in: 68d55173 user: drh tags: jsonb) | |
| 19:21 | Some simple test cases for JSONB direct remove. (check-in: 8cb4d2cb user: drh tags: jsonb) | |
| 19:19 | Changes so that if SQLITE_ENABLE_SETLK_TIMEOUT is defined as 2 instead of 1, all blocking locks are taken for a single millisecond and the default busy-handler invoked as normal. (check-in: 79e24ec3 user: dan tags: trunk) | |
| 18:55 | jsonb_remove() now works without having to use a JsonNode parse, assuming that the input is JSONB. (check-in: 5207679e user: drh tags: jsonb) | |
| 18:47 | The jsonb_remove() routine now appears to be working. (Closed-Leaf check-in: e76d4813 user: drh tags: jsonb-remove) | |
| 16:54 | Get Fiddle build to succeed. (It runs, too, but not from changes here.) (check-in: 957ebaa2 user: larrybr tags: consio-3.44) | |
| 16:10 | Work toward getting jsonb_remove() to work directly on JSONB blobs. (check-in: a79ff8e5 user: drh tags: jsonb-remove) | |
| 15:20 | Changes to console I/O for Fiddle build, to always defer to C library (as before.) A WIP, pending testing with Fiddle build. (check-in: 45b8061e user: larrybr tags: consio-3.44) | |
| 14:09 | Improvements to the description of sqlite3_errmsg() and sqlite3_errstr(). (check-in: fe5cc416 user: drh tags: trunk) | |
| 13:23 | Merge all the latest enhancements and fixes from trunk into the jsonb branch. (check-in: ba91408f user: drh tags: jsonb) | |
| 11:45 | Add implementation of xInstToken() API. (check-in: a34b26fe user: dan tags: fts5-token-data) | |
| 11:31 | Fix an exception misuse in test-opfs-vfs.js. (check-in: 9264955e user: stephan tags: trunk) | |
| 08:59 | JNI: add more wrapper1 Sqlite.Blob tests. (check-in: d63f6e1f user: stephan tags: trunk) | |
| 08:29 | JNI: clear out the sqlite3_context native pointer after calling UDF callbacks which do not have an argv (as was already done for those which have an argv). Add related tests and code commentary. (check-in: 138f4054 user: stephan tags: trunk) | |
| 06:28 | JNI doc updates. (check-in: 1b1f36a2 user: stephan tags: trunk) | |
| 06:10 | JNI: add the @Experimental annotation and mark all java.nio.ByteBuffer-related methods with it. (check-in: 0f4b2231 user: stephan tags: trunk) | |
| 05:08 | JNI test code cleanups. (check-in: 09142ac1 user: stephan tags: trunk) | |
| 04:55 | JNI: add CONFIG_LOG and CONFIG_SQLLOG support to wrapper1. Code-adjacent cleanups. (check-in: 83c49b9e user: stephan tags: trunk) | |
| 03:02 | JNI: apply an internal level of API indirection to avoid having to work with massively-mangled names for the various sqlite3_config() overloads. (check-in: 24f20663 user: stephan tags: trunk) | |
|
2023-11-14
| ||
| 16:53 | Add NEVER() to a branch made unreachable by [6f9eed826f5b3d1c]. (check-in: 26dcaa34 user: drh tags: trunk) | |
| 14:59 | JNI: reimplement Tester2.execSql() using the high-level API. (check-in: 3a69679e user: stephan tags: trunk) | |
| 14:50 | Fix another obscure problem with nested aggregates. dbsqlfuzz 04408efc51. This might be a better fix than the one at [4a587c3492faa994]. (check-in: 6f9eed82 user: dan tags: trunk) | |
| 14:38 | JNI: add Sqlite.Stmt.step(boolean) overload which returns the result code of sqlite3_step() unless passed true, in which case it throws for any result other than ROW or DONE. The intent is to simplify handling of LOCKED and BUSY errors. (check-in: f4f1cc20 user: stephan tags: trunk) | |
| 13:51 | Extra PRAGMA vdbe_addoptrace output showing when OP_Column gets translated into OP_Copy due to using a coroutine instead of a cursor. (check-in: eba180e7 user: drh tags: trunk) | |
| 05:33 | JNI: use ByteBuffer.limit() instead of ByteBuffer.capacity() when figuring out where the logical end of a ByteBuffer is, for reasons explained at length in new code comments. This is unfortunately slower but is the correct way to do it. (check-in: 51539419 user: stephan tags: trunk) | |
| 04:59 | JNI: add sqlite3_blob_read_nio_buffer() and iron out the blob/ByteBuffer interface somewhat. (check-in: 7df317b4 user: stephan tags: trunk) | |
| 03:24 | Add a few asserts into *Put*() functions to catch calls that might cause an address fault. (check-in: 2341f9b6 user: larrybr tags: console-io-lib) | |
| 02:43 | JNI: change sqlite3_prepare_multi()'s exception-handling semantics to be more C-like and, to support that, add the package-private sqlite3_jni_db_error() method to set the db error state from package-level Java code. (check-in: 46656b35 user: stephan tags: trunk) | |
| 01:33 | JNI: add sqlite3_blob_write() overload which accepts a java.nio.ByteBuffer. Cleanups in adjacent code. (check-in: ca32af85 user: stephan tags: trunk) | |
|
2023-11-13
| ||
| 23:11 | JNI: add sqlite3_column_nio_buffer() and sqlite3_value_nio_buffer() using an only-slightly roundabout approach to creating properly-sized ByteBuffer objects. (check-in: efbc82b2 user: stephan tags: trunk) | |
| 18:35 | JNI: add sqlite3_result_nio_buffer() and tests. Discover that we cannot create sensible sqlite3_column_nio_buffer() or sqlite3_value_nio_buffer() counterparts because of ByteBuffer interface limitations. (check-in: 44b4df01 user: stephan tags: trunk) | |
| 15:59 | Cure many warnings from gcc, clang and CL.exe. (check-in: 29ea2a3a user: larrybr tags: console-io-lib) | |
| 14:58 | JNI: add sqlite3_bind_nio_buffer() and initial tests for binding ByteBuffer objects as blobs on JVMs which have JNI support for nio buffers. (check-in: b10ce1ef user: stephan tags: trunk) | |
| 14:29 | Add new fts5 API xQueryToken(). (check-in: 82856639 user: dan tags: fts5-token-data) | |
| 13:01 | Fix var-intro after executable code departure from old C. (check-in: 08996f4f user: larrybr tags: console-io-lib) | |
| 12:53 | Slight cleanup of length-limited strpbrk() replacement, and eliminate strpbrk() call. (check-in: 97e2c962 user: larrybr tags: console-io-lib) | |
| 05:24 | Enhance console_io to permit emits limited in various ways, such as valid UTF-8, upto control chars, or with counted limits, all getting away from 0-termination as the sole limit. In CLI, use this capability to avoid certain emit-chars-singly procedures that were breaking up UTF-8 characters. This fixes broken json mode output (on Windows) and (maybe) C-literal-like emits. (check-in: 906c5c40 user: larrybr tags: console-io-lib) | |
|
2023-11-12
| ||
| 19:57 | Add sqlite3_x86.exe unversioned binary. (check-in: a731cddd user: larrybr tags: console-io-lib) | |
| 03:58 | Use setOutputStream() to designate implicit output for oput{z,f}() emit functions, and use them extensively. (check-in: 7850fb98 user: larrybr tags: console-io-lib) | |
| 00:43 | Write BOM without fwrite(), using sputz() so that if it goes to the console, it is translated "properly". (check-in: 06ef96a8 user: larrybr tags: console-io-lib) | |
|
2023-11-11
| ||
| 22:53 | Remove SHELL_LEGACY_CONSOLE_IO PP symbol and code it made active. (It is in the repo if ever needed/wanted, but it is just inferior or dead code now.) (check-in: 27c5bf65 user: larrybr tags: console-io-lib) | |
| 20:46 | Complete shell transition to using {f,o,e}put{f,z}() emit functions. (check-in: 923c6b8b user: larrybr tags: console-io-lib) | |
| 14:50 | JNI wrapper1: when checking for an out-of-bounds statement column index, perform the is-statement-finalized check before the range check so that the former exception trumps the latter. (check-in: 0832f9a8 user: stephan tags: trunk) | |
| 14:43 | Do not cache a statement's column count in the JNI wrapper1 API because an ALTER TABLE via another statement may invalidate it, as reported in forum post 6d80efd58d4591c7. (check-in: a6ab88e9 user: stephan tags: trunk) | |
| 13:09 | Fix malf with redirected input due to bad assumption that stdin is a console in the fgets() replacement. (check-in: 79d1f2c1 user: larrybr tags: console-io-lib) | |
| 06:20 | Pervasive changes to console_io.{c,h} in support of simplifying ubiquitous emit ops in shell, and to get better control of console streams that might be opened only via .read or .output commands. Changes to shell to use {s,o,e}put{f,z}(...) calls for initial testing, but this check-in has few such conversions so that most will be in a separate check-in. Many renames to better follow recent coding convention. This code seems to be working, but has not been tested on difficult platforms or with multiple console hosts yet. So it is a WIP. (check-in: 14762a00 user: larrybr tags: console-io-lib) | |
|
2023-11-10
| ||
| 20:55 | Fix another problem with mixed join types and the RIGHT JOIN strength-reduction optimization. Forum post befdab472d. (check-in: f1eae192 user: dan tags: trunk) | |
| 20:46 | Additional debugging information on the tree-dump of the BETWEEN operator. (check-in: aca31e49 user: drh tags: trunk) | |
| 20:35 | Remove an incorrect ALWAYS() that was inserted yesterday [1e039b6eb59c0001]. (check-in: 12885e29 user: drh tags: trunk) | |
| 18:59 | Merge recent trunk enhancements and fixes into the jsonb branch. (check-in: 091a5f05 user: drh tags: jsonb) | |
| 17:49 | Ensure 8-byte alignment of data structues in sqlite3_database_file_object(). This should have appeared on trunk originally and then be cherry-picked onto the branch. Oh well.... (check-in: ac39800b user: drh tags: trunk) | |
| 16:29 | Remove a NEVER() from whereAddIndexedExpr() that is reachable if there is an unknown indexed function in the schema. (check-in: a976b720 user: drh tags: trunk) | |
| 15:03 | Fix an obscure problem with the join-strength-reduction optimization that could occur when mixing LEFT and RIGHT joins in the same query. Forum post 7f74ce0bee and separately post d64f0abe723ac98e. The problem was introduced by check-in [d747afda5683ca5f]. (check-in: 530d10e9 user: dan tags: trunk) | |
| 15:00 | Expose the missing SQLITE_SUBTYPE to wasm. (check-in: ac9534b2 user: stephan tags: trunk) | |
| 15:00 | Expose the missing SQLITE_SUBTYPE to JNI. (check-in: 0f92f4c9 user: stephan tags: trunk) | |
| 14:15 | Expose SQLITE_RESULT_SUBTYPE to JNI. (check-in: 3bf75875 user: stephan tags: trunk) | |
|
2023-11-09
| ||
| 18:41 | Ensure 8-byte alignment of data structues in sqlite3_database_file_object(). (check-in: 3cfcaafa user: drh tags: branch-3.44) | |
| 17:53 | Expose SQLITE_RESULT_SUBTYPE to wasm. (check-in: 6d2fe984 user: stephan tags: trunk) | |
| 17:36 | Add the SQLITE_RESULT_SUBTYPE flag for application-defined functions. Add the -DSQLITE_STRICT_SUBTYPE=1 compile-time option that raises an error if any function invokes sqlite3_result_subtype() without the SQLITE_RESULT_SUBTYPE flag. SQLITE_RESULT_SUBTYPE prevents an indexed value of that function from being used to replace an equivalent expression, since the indexed expression does not carry the subtype. Fix for the problem described at forum post 68d284c86b082c3e. (check-in: ba789a78 user: drh tags: trunk) | |
| 17:28 | Fix compilation issue seen with MSVC. (check-in: 0dfe790d user: mistachkin tags: trunk) | |
| 17:26 | Put an ALWAYS on an true branch. (Closed-Leaf check-in: 1e039b6e user: drh tags: func-rw-subtype) | |
| 16:52 | Futher documentation refinements. (check-in: 311c2eba user: drh tags: func-rw-subtype) | |
| 15:01 | Fixes: (1) In the ->> function, instead of setting a subtype and clearing it, do not set it in the first place, as doing the set would trigger an error under SQLITE_STRICT_SUBTYPE. (2) Allow the SQLITE_STRICT_SUBTYPE through the property filter on sqlite3_create_function(). (check-in: 6195468b user: drh tags: func-rw-subtype) | |
| 13:00 | A .class file build dependencies fix in the JNI build. (check-in: 8cc32915 user: stephan tags: trunk) | |
| 12:58 | Add the SQLITE_STRICT_SUBTYPE compile-time option. This change reveals that the current SQLITE_RESULT_SUBTYPE design does not work unless we tag the ->> operator with SQLITE_RESULT_SUBTYPE. But that will disable an important optimization. (check-in: e98a9a65 user: drh tags: func-rw-subtype) | |
| 12:48 | Add some notes about the JNI pointer-passing approach and convert a couple of potential NullPointerExceptions into appropriate C result codes. Clarify that invocation of undefined behaviour from the Java API does not (due to the addition of defensive code) mean the same thing as it does in C (e.g. no NULL pointer dereferences). (check-in: 19c4778f user: stephan tags: trunk) | |
| 12:17 | Do not replace expressions that return subtypes with values taken from an index. (check-in: a35d13db user: drh tags: func-rw-subtype) | |
| 12:08 | Omit the new SQLITE_VALUE_SUBTYPE name. Stay with legacy SQLTIE_SUBTYPE. Add extra documentation to sqlite3_value_subtype() and sqlite3_result_subtype() indicating that the SQLITE_SUBTYPE and SQLITE_RESULT_SUBTYPE properties are required on functions that use those interfaces. (check-in: 563ad3be user: drh tags: func-rw-subtype) | |
| 12:01 | Two more JNI build fixes for Windows/MinGW, reported in forum post 4f949edc312d2a75. (check-in: a3f9c390 user: stephan tags: trunk) | |
| 01:54 | JSON5 bug fix: Escape double-quotes that occur inside of single-quoted strings. Forum post ddcad3e884. (check-in: 1c98d46d user: drh tags: trunk) | |
|
2023-11-08
| ||
| 21:38 | Make a distinction between functions that consume subtypes and functions that generate subtypes. (check-in: 48a92e3a user: drh tags: func-rw-subtype) | |
| 18:08 | Do not cover expressions using an indexed expression if the indexed expression is a function that might set a subtype. (Closed-Leaf check-in: e908b26a user: drh tags: idx-expr-fix) | |
| 17:11 | Merge recent trunk enhancements into the jsonb branch, and especially the finer-grain characterization of JSON function properties. (check-in: 72393b00 user: drh tags: jsonb) | |
| 16:37 | More precise characterization of JSON functions. Indicate when functions might return JSON (subtype 'J') and when they make use of the function argument cache. (check-in: b2b62546 user: drh tags: trunk) | |
| 15:56 | Have the shell tool emit a warning if the user attempts to use ".scanstats vm" in a non-SQLITE_ENABLE_BYTECODE_VTAB build. (check-in: 3978c084 user: dan tags: trunk) | |
| 15:51 | Remove old files related to wapptest.tcl from test/ directory. (check-in: dd3e7b5b user: dan tags: trunk) | |
| 15:49 | Avoid blocking as part of passive checkpoint operations, even if SQLITE_ENABLE_SETLK_TIMEOUT is defined. (check-in: e5ecc404 user: dan tags: trunk) | |
| 15:34 | Remove an unused/invalid test from the wasm suite. (check-in: 916ae898 user: stephan tags: trunk) | |
| 14:55 | Add declarations for new fts5 API functions. (check-in: b8a48cc1 user: dan tags: fts5-token-data) | |
| 12:56 | JNI build fixes for platforms where the jint type is not the same as int, as reported in forum post 9089d2049a. (check-in: b32b0873 user: stephan tags: trunk) | |
| 00:45 | Suppress harmless UBSAN warnings about memory overflow in OP_AddImm. The exact same machine code is generated by GCC. (check-in: b0594383 user: drh tags: trunk) | |
| 00:12 | Changes a no-op call to freeP4() into an assert(). (check-in: 32a7b1bd user: drh tags: trunk) | |
|
2023-11-07
| ||
| 20:56 | Add -DSQLITE_ENABLE_SETLK_TIMEOUT=1 to a release-test configuration. (check-in: cd3e38fb user: dan tags: trunk) | |
| 20:11 | Fix an assert() that could fail within calls to sqlite3_snapshot_open() in SQLITE_ENABLE_SETLK_TIMEOUT builds. (check-in: 84634bc2 user: dan tags: trunk) | |
| 19:39 | An attempt to work around compilation errors on MinGW reported in forum post 9089d2049a. (check-in: d5658a3e user: stephan tags: trunk) | |
| 19:30 | Refactor MBCS/UTF-8 translation to avoid extra allocations, supporting non-formatted (faster) output. Some code cleanup. Wrap .system/.shell command exection with restoration of startup console mode and renewing mode setup. Changes to make legacy MBCS build work better (than legacy did, even with --no-utf8.) (check-in: d5e88fcd user: larrybr tags: console-io-lib) | |
| 19:03 | Update the documentation to the sqlite3_set_auxdata() and sqlite3_get_auxdata() routines to make it clear that they do not work as one might expect when they are called during query planning, instead of during query execution. The JSON routines misuse those interfaces, so add a special flag to JSON routines that prevents them from being invoked during query planning. Fix for the problem in forum post a655ee159eca1ea5. (check-in: 796a23f9 user: drh tags: trunk) | |
| 17:15 | JNI: during static init record whether the current JVM supports JNI-level access to java.nio.ByteBuffer raw memory, and add sqlite3_jni_supports_nio() to query that. (check-in: fb8dbb77 user: stephan tags: trunk) | |
| 15:56 | Add Sqlite.prepareMulti() to JNI wrapper1, for preparing multiple statements from a single input. (check-in: e4670d68 user: stephan tags: trunk) | |
| 13:44 | Diverse minor cleanups in the JNI pieces. (check-in: 35233dd9 user: stephan tags: trunk) | |
| 13:22 | Flesh out [7a63b5b65a79] to be able to build JNI with or without SQLITE_ENABLE_COLUMN_METADATA. (check-in: fcee41b3 user: stephan tags: trunk) | |
| 02:41 | Get dependencies into make recipes. Get legacy console I/O (-DSHELL_LEGACY_CONSOLE_IO) working. Due to movement of MBCS/UTF-8 translation into traditional stream I/O simulacra, the input translation does not happen the same way. (It works the same, but fails differently and a bit better.) Added printf() and fputs() look-alikes, and made CLI use them. (check-in: 1721dc6a user: larrybr tags: console-io-lib) | |
|
2023-11-06
| ||
| 21:57 | Add -DSQLITE_ENABLE_COLUMN_METADATA to the JNI build, as per forum post 9205518c0568fdf0. Add tests for the functions that flag enables so that the build will fail if that flag is missing. (check-in: 7a63b5b6 user: stephan tags: trunk) | |
| 19:16 | Merge latest trunk into this branch. (check-in: 3a869cf1 user: dan tags: fts5-token-data) | |
| 18:40 | Fix an fts5 problem where a transaction consisting of (a) a DELETE on rowid X, (b) a prefix query, and (c) an INSERT on rowid X, could corrupt the index. (check-in: c2058a04 user: dan tags: trunk) | |
| 16:32 | Merge trunk changes into this branch. (check-in: ac557061 user: dan tags: fts5-token-data) | |
| 15:31 | Move console_io lib to its own subdirectory, etc/consio . (check-in: 1d0583f2 user: larrybr tags: console-io-lib) | |
| 15:15 | Some renaming, warnings cured, and more coding convention conformance. (check-in: 58815f0a user: larrybr tags: console-io-lib) | |
| 13:24 | Add an fputs() equivalent to console I/O lib, and use in CLI. (check-in: d661f907 user: larrybr tags: console-io-lib) | |
| 03:09 | Cause CLI to use console_io library. (check-in: bf66a7c1 user: larrybr tags: console-io-lib) | |
| 00:15 | Make MSVC accept it, too. (Cannot use static const int as part of a constant expression?) (check-in: bb278d24 user: larrybr tags: console-io-lib) | |
|
2023-11-05
| ||
| 23:55 | Make it buildable. Pull test program from testee. Zap stray fprintf(). (check-in: 2b850aca user: larrybr tags: console-io-lib) | |
| 19:42 | Input working. No line-editor provisions yet. (WIP, but suitable for testing.) (check-in: e8568b1d user: larrybr tags: console-io-lib) | |
| 04:20 | Add incremental blob I/O support to JNI wrapper1. (check-in: 7f1c76fe user: stephan tags: trunk) | |
| 03:37 | JNI wrapper1 normalizeSql() now throws UnsupportedOperationException, instead of returning null, if built without SQLITE_ENABLE_NORMALIZE. Remove SQLITE_PREPARE_NORMALIZE from the JNI interface because it's a legacy no-op. (check-in: d081a126 user: stephan tags: trunk) | |
| 01:55 | Add authorizer support to JNI wrapper1. (check-in: 773f9873 user: stephan tags: trunk) | |
| 01:39 | Add progress-handler support to JNI wrapper1. Correct the return type of the extended_result_codes() JNI binding and expose it to wrapper1. (check-in: 6c0acfdc user: stephan tags: trunk) | |
| 01:21 | Setup, takedown, mode set and output working. No input yet. (WIP) (check-in: dfea85be user: larrybr tags: console-io-lib) | |
| 01:14 | Add update-hook support to JNI wrapper1. (check-in: 6c584cf2 user: stephan tags: trunk) | |
| 00:48 | Add commit/rollback hook support to JNI wrapper1. (check-in: ff3d44fe user: stephan tags: trunk) | |
| 00:02 | Add busy-handler support to JNI wrapper1. (check-in: dcf579ab user: stephan tags: trunk) | |
|
2023-11-04
| ||
| 23:37 | Bind collation and collation-needed to JNI wrapper1 and correct the callback return type for collation-needed callbacks in the lower-level JNI binding. (check-in: 0f673140 user: stephan tags: trunk) | |
| 22:47 | Wrap the sqlite3_backup API in the JNI wrapper1 API. (check-in: 3ee6cc29 user: stephan tags: trunk) | |
| 21:51 | Reimplement auto-extensions in Java for use with the JNI wrapper1 API. (check-in: 14ed4c64 user: stephan tags: trunk) | |
| 21:44 | Ensure that the YYYY-MM-DD input to date and time functions has been normalized prior to returning a result. Forum post 6bb476897e. (check-in: b692eb8c user: drh tags: trunk) | |
| 16:01 | Expose context_db_handle() to the JNI wrapper1 API and clean up some related tests. (check-in: c23123af user: stephan tags: trunk) | |
| 13:37 | Rework the JNI wrapper1 variants of status() and db_status() to be more Java-esque. (check-in: 40ad3920 user: stephan tags: trunk) | |
| 13:16 | Bind the bool-flag sqlite3_db_config() variants to the JNI wrapper1 API. (check-in: b5cdcb92 user: stephan tags: trunk) | |
| 12:53 | Bind the trace API to the JNI wrapper1 API and add a way to map the native-level db/stmt types to their high-level counterparts (required for translating callbacks such as tracers). (check-in: 702910e0 user: stephan tags: trunk) | |
| 02:22 | Define interface between project command-line apps and a console I/O "library". (check-in: 64abef83 user: larrybr tags: console-io-lib) | |
|
2023-11-03
| ||
| 18:45 | Back out the ALWAYS inserted late yesterday. The fuzzer discovered a counter-example. (check-in: 57063557 user: drh tags: trunk) | |
| 17:20 | Fix a case where adjacent tokens are handled incorrectly by the fts5 snippet() function. (check-in: 8f5e9c19 user: dan tags: trunk) | |
| 13:00 | Wrap more of the stmt API behind the JNI wrapper1 API. (check-in: 8fea23dc user: stephan tags: trunk) | |
| 12:09 | Enhance the JSONB lookup routine with logic to apply edits. The new logic is currently unused and hence untested but does not create any regressions. (check-in: b1211027 user: drh tags: jsonb) | |
| 11:53 | Bind the sqlite3_keyword_...() and sqlite3_compileoption_...() family of functions to the JNI wrapper1 API. (check-in: b2724241 user: stephan tags: trunk) | |
| 11:41 | Update the tool/srctree-check.tcl script so that it verifies that autoconf has been run following edits to VERSION. (check-in: 52ab3deb user: drh tags: trunk) | |
| 11:35 | Merge all the latest trunk fixes and enhancements into the jsonb branch. (check-in: b089bf46 user: drh tags: jsonb) | |
| 10:15 | Update the version number to 3.45.0 to begin the next development cycle. (check-in: 15b618e9 user: drh tags: trunk) | |
|
2023-11-02
| ||
| 22:39 | Mark a branch made always-true by the penultimate check-in with ALWAYS(). (check-in: 268b5984 user: drh tags: trunk) | |
| 22:11 | In the previous check-in, use a u32 instead of an int, to make it easier to prove that the integer will never overflow. (check-in: 51002079 user: drh tags: trunk) | |
| 21:02 | Fix a spurious "misuse of aggregate function" error that could occur when an aggregate function was used within the FROM clause of a sub-select of the select that owns the aggregate. e.g. "SELECT (SELECT x FROM (SELECT sum(t1.a) AS x)) FROM t1". Forum post c9970a37ed. (check-in: 4470f657 user: dan tags: trunk) | |
| 18:22 | Add the "remove_diacritics" option to the fts5 trigram tokenizer. (check-in: 0d501724 user: dan tags: trunk) | |
| 18:10 | Fix a problem with amalgamation builds on this branch. (Closed-Leaf check-in: 8f046c82 user: dan tags: fts5-trigram-diacritics) | |
| 18:08 | Merge latest JNI pieces into trunk. (check-in: e8c97fae user: stephan tags: trunk) | |
| 17:31 | Add the "remove_diacritics" option to the fts5 trigram tokenizer. (check-in: 83da8013 user: dan tags: fts5-trigram-diacritics) | |
| 13:10 | One more tweak to tool/srctree-check.tcl so that a complete build can be accomplished from a read-only source tree. (check-in: cba9f060 user: drh tags: trunk) | |
| 12:05 | Update the srctree-check.tcl script and child script so that they can be run on a read-only source tree and so that if any inconsistencies are found, the script returns a non-zero exit code and thus halts the build. (check-in: 58eb5440 user: drh tags: trunk) | |
| 11:04 | CLI to compile with older MSVC compiler. (check-in: c89f75f8 user: larrybr tags: trunk) | |
|
2023-11-01
| ||
| 20:09 | Remove some outdated JNI docs. (Closed-Leaf check-in: 52aef3d0 user: stephan tags: jni-post-3.44) | |
| 19:35 | Update the windows build documentation to provide the exact command used to build the DLLs that appear on the download page. (check-in: 3524a891 user: drh tags: trunk) | |
| 14:33 | Fix testrunner.tcl so that it accepts a relative path as an argument to the --zipvfs switch. (check-in: c1ed7ed0 user: dan tags: trunk) | |
| 14:12 | Bring the jsonb branch up-to-date with version 3.44.0 changes. (check-in: a420a4f7 user: drh tags: jsonb) | |
| 11:23 | Version 3.44.0 (check-in: 17129ba1 user: drh tags: trunk, release, major-release, version-3.44.0) | |
|
2023-10-31
| ||
| 17:40 | Fix harmless compiler warnings in test code. (check-in: d1895dd8 user: drh tags: trunk) | |
| 17:39 | Fix a problem with SQLITE_ENABLE_FTS5 builds of the non-amalgamation testfixture.exe in Makefile.msc. (check-in: 544091cc user: dan tags: trunk) | |
|
2023-10-30
| ||
| 23:20 | Remedy CLI non-UTF8 handling detection flaw noted in a forum post. (check-in: a4c7954b user: larrybr tags: trunk) | |
| 23:04 | Remedy CLI non-UTF8 handling detection flaw noted in a forum post. (Leaf check-in: 2666b80d user: larrybr tags: win-utf8-io-split) | |
| 20:35 | Update the autoconf/Makefile.msc so that it aligns with Makefile.msc. (check-in: c4f724de user: drh tags: trunk) | |
| 19:50 | Dodge a nuisance warning from MSVC in CLI use of Prepared Statement Scan Status. (Yes, C rules are fine.) (check-in: 166c96d9 user: larrybr tags: trunk) | |
| 19:03 | Add a cast to i64 for an integer in an sqlite3OsWrite() offset calculation. The cast is not strictly necessary, but it helps human readers see that the code is correct. (check-in: 7564ff1b user: drh tags: trunk) | |
| 18:48 | Fix another comment typo. No code changes. (check-in: 3203256c user: drh tags: trunk) | |
| 18:17 | Add FTS5 to default Makefile.msc builds. And UNKNOWN_SQL_FUNCTION and STMT_SCANSTATUS to default Makefile.msc shell builds. (check-in: e41fde2f user: dan tags: trunk) | |
| 18:09 | Make the new sqlite3_get_clientdata() and sqlite3_set_clientdata() interfaces available to run-time loaded extensions. (check-in: 8fc9aa0f user: drh tags: trunk) | |
| 18:07 | Fix problems with previous commit on Makefile.msc. Also some win32-specific test failures in fts5misc.test. (Closed-Leaf check-in: 527f2237 user: dan tags: shell-build-changes) | |
| 17:56 | Fix typo in a comment. No code changes. (check-in: 424ef955 user: drh tags: trunk) | |
| 17:13 | Add FTS5 to default Makefile.msc builds. And UNKNOWN_SQL_FUNCTION and STMT_SCANSTATUS to default Makefile.msc shell builds. (check-in: bf99ebba user: dan tags: shell-build-changes) | |
| 16:38 | Predicate Windows CLI UTF-8 console I/O on a runtime capability check rather than an OS version check. (check-in: 0058ea6a user: larrybr tags: trunk) | |
| 13:56 | Predicate Windows CLI UTF-8 console I/O on a runtime capability check rather than an OS version check. (check-in: f89d062f user: larrybr tags: win-utf8-io-split) | |
| 12:09 | With SQLITE_ENABLE_BLOCK_ATOMIC_WRITE enabled, if a transaction is committing and there is a new freelist page at the end of the database file which would cause the database file size to grow, ensure that page is written and the file size grows before the block-atomic-write commits. Fix for the problem identified by forum post 3bd8d497b2 (check-in: c9fdd680 user: drh tags: trunk) | |
|
2023-10-29
| ||
| 20:05 | For Windows CLI, institute a version check to determine default MBCS or UTF-8 translation on console I/O. (Default to UTF-8 where known possible.) (check-in: ddc6ead6 user: larrybr tags: trunk) | |
| 19:55 | Simplify code slightly. Improve comments on added code and its use. (check-in: 046c8429 user: larrybr tags: win-utf8-io-split) | |
| 16:26 | Properly close a handle. Use a putatively effective runtime test for UTF-8 console I/O capability. (This makes the version test useful mainly for avoiding a warning that UTF-8 console I/O could not be setup.) (check-in: dc91eb91 user: larrybr tags: win-utf8-io-split) | |
| 00:24 | Condition default UTF-8 console I/O for Windows builds on OS version 10 or more. This is to accomodate an IsValidCodePage() API which may happily report CP_UTF8 as a valid code page when the stock console cannot, in fact, do UTF-8 I/O. (check-in: 6b9b2a88 user: larrybr tags: win-utf8-io-split) | |
|
2023-10-28
| ||
| 16:19 | Limit the range of integer unix timestamps in date4.test, since some systems (RaspberryPI) cannot deal with timestamp values that exceed pow(2,31). (check-in: 76529066 user: drh tags: trunk) | |
| 11:53 | Update documentation for sqlite3_errmsg() to try to make it clear that if the schema of a database contains table names or similar with invalid UTF, then the error message generated by SQLite might also contain invalid UTF. No changes to code. (check-in: 33ba13c7 user: drh tags: trunk) | |
| 11:40 | Since SQLite considers NaN to be like NULL and NULL sorts before any integer, make sure the sqlite3IntFloatCompare() routine reports that the integer argument is larger if the floating-point argument is NaN. (check-in: de1cf31a user: drh tags: trunk) | |
| 03:56 | Merge trunk into jni-post-3.44 branch. (check-in: 9670eb24 user: stephan tags: jni-post-3.44) | |
| 03:54 | Remove the SQLITE_MAX_ALLOCATION_SIZE flag (set to 536mb) from the WASM build because it can unduly limit db exports via sqlite3_serialize(), as reported in forum post 75524f7342c1ba45. It now defaults to whatever sqlite3.c uses, which is currently just shy of 2gb. (check-in: f6e11379 user: stephan tags: trunk) | |
|
2023-10-27
| ||
| 23:02 | Add missing docs for the JS Worker1 export method, as pointed out in forum post 75524f7342. (check-in: a7b267bd user: stephan tags: jni-post-3.44) | |
| 21:44 | Fix cosmetic flaw in SQLITE_TXN_* doc. (no code change) (check-in: 72d7c18f user: larrybr tags: trunk) | |
| 21:05 | Export sqlite3_get_autocommit() to WASM and add tests for it. (check-in: 7cb6d3cd user: stephan tags: jni-post-3.44) | |
| 18:16 | Disable two rtree test cases for Linux-i686. We do not have that platform available for testing. The test cases work on all other 64-bit and 32-bit platforms that we have at hand. So there is no way for us to debug this problem. Better to disable the test. forum post ffcbf789b5386573. (check-in: fed4d6e9 user: drh tags: trunk) | |
| 17:40 | Add makefile targets for fuzzcheck-asan and fuzzcheck-ubsan. (check-in: 27fc1430 user: drh tags: trunk) | |
| 15:31 | Fix to Makefile.in so that the "tool-zip" target can be run from outside the source tree. (check-in: cd118da9 user: dan tags: trunk) | |
| 13:59 | Cleanup shell.c comments. Hide -utf8 option, as it is undocumented and accepted only for backward compatibility. No functional changes except for -help content. (check-in: 3a879955 user: larrybr tags: trunk) | |
| 10:49 | Back out [2904fcbeebba9189], mostly. The page bitmap is needed even for a partial integrity_check in order to avoid an infinite loops while walking the database. (check-in: dd6e03b3 user: drh tags: trunk) | |
|
2023-10-26
| ||
| 18:41 | In CLI for Windows builds, do MBCS/UTF-8 translation independently for input and output. (And cure an MSVC warning.) (check-in: 80f0b6f9 user: larrybr tags: trunk) | |
| 18:24 | Handle utf8 mode restore better for redirected input or output. Move utf8 mode setup to before any invocation command processing. Sync w/trunk. (Leaf check-in: 59452e7c user: larrybr tags: win-utf8-io-split) | |
| 17:30 | Enhance the "tool-zip" makefile target on Windows so that it uses more universally available commands to build the ZIP archive. Fix other minor issues with that makefile target at the same time. (check-in: d2f2f912 user: drh tags: trunk) | |
| 16:59 | Further enhancements to make sure the correct returnning trigger is run when there are nested INSERT RETURNING statements. (check-in: d83405e8 user: drh tags: trunk) | |
| 16:05 | Handle the case where a virtual table xBestIndex method called while coding a trigger fired by a top-level statement with a RETURNING clause prepares a statement that also contains a RETURNING clause. (check-in: ec6bffa3 user: dan tags: trunk) | |
| 15:12 | Ready for merge, but could use testing on some dusty old Windows machines. (check-in: 20220615 user: larrybr tags: win-utf8-io-split) | |
| 12:59 | Deal with the case of a reentrant INSERT on a virtual table where the outer INSERT has a RETURNING clause but the inner does not. dbsqlfuzz 3ac9a1e33f676254e02c0f297263b0a7aeb0c1a5. Fault injected by [a2449bcc2c71d0f4], first appearing in release 3.40.1. (check-in: 8aba78e4 user: drh tags: trunk) | |
|
2023-10-25
| ||
| 20:44 | Cure a harmless MSVC warning. (no other changes) (check-in: 02234ef8 user: larrybr tags: win-utf8-io-split) | |
| 20:27 | In CLI for Windows builds, do MBCS/UTF-8 translation independently for input and output. (WIP) (check-in: 47b13e66 user: larrybr tags: win-utf8-io-split) | |
| 20:08 | Updates to the mktoolzip.tcl to work on win32. (Closed-Leaf check-in: 166b775b user: dan tags: win32-mktoolzip) | |
| 19:06 | Fix harmless compiler warnings. (check-in: cc8efe04 user: drh tags: trunk) | |
| 18:53 | Provide dummy parameter names in the prototype for the new xIntegrity method of the sqlite3_module object. (check-in: 131374d7 user: drh tags: trunk) | |
| 18:35 | Fix minor problems with the "showwal" utility program. Add a missing header to the zipfile.c extension. (check-in: 7b3f866e user: drh tags: trunk) | |
| 17:26 | Test module altermalloc3.test requires DQS_DDL to be turned on. (check-in: c4d02f4b user: drh tags: trunk) | |
| 15:30 | Add an ALWAYS on branch that was made always-true by the DISTINCT ORDER BY fix. (check-in: c29ebcb0 user: drh tags: trunk) | |
| 14:54 | When doing a DISTINCT aggregate that contains an ORDER BY, only the arguments to the aggregate need to be distinct, not the ORDER BY terms. (check-in: d2dbbdf7 user: drh tags: trunk) | |
| 12:58 | Fix the amalgamation generator so that when it is reporting the Fossil version number in the header comment of the amalgamation, it does not elide the first hex digit of the version hash. (check-in: cc66f526 user: drh tags: trunk) | |
| 10:37 | Enhance the new xIntegrity method of the sqlite3_module object with new parameters that provide the name of the table being checked and a flag to indicate a "quick_check". Based on feedback in forum post 965c0d02ea. (check-in: bc8afa3f user: drh tags: trunk) | |
|
2023-10-24
| ||
| 19:56 | Implement check-in [477577120b897bf1] differently, so as not to disrupt non-standard build configuration. See forum post c11523ca2df50293. (check-in: 50448fe4 user: drh tags: trunk) | |
| 17:45 | Test cases for COLLATE and NULLS FIRST/LAST in the ORDER BY for an aggregate function. (check-in: 641f928f user: drh tags: trunk) | |
| 16:16 | New #ifdefs to fix certain compile-time options. (check-in: 688c6279 user: drh tags: trunk) | |
| 16:06 | Fix a problem with the fts5 highlight() and snippet() functions when used with tokenizers like "trigram" that output overlapping tokens. Forum post 63735293ec. (check-in: e952db86 user: dan tags: trunk) | |
| 15:53 | Fix a problem with the fts5 highlight() and snippet() functions when used with tokenizers like "trigram" that output overlapping tokens. Forum post 63735293ec. (Closed-Leaf check-in: d570aa02 user: dan tags: fts5-trigram-snippet-fix) | |
| 15:11 | Spelling improvements, in comments only (check-in: 9ee25eea user: larrybr tags: trunk) | |
| 15:07 | Spelling improvements, in comments only (check-in: 65bcc583 user: larrybr tags: trunk) | |
| 11:06 | Fix various harmless scan-build warnings. (check-in: 54be9af4 user: drh tags: trunk) | |
| 09:57 | Fix a harmless compiler warning in the expert extension. (check-in: 0c4907dd user: drh tags: trunk) | |
|
2023-10-23
| ||
| 23:34 | Fix a minor typo in the previous. (check-in: 9d388267 user: drh tags: trunk) | |
| 23:34 | Add notes on how to build a statically linked version of sqlite3_analyzer.exe. (check-in: 99ce9939 user: drh tags: trunk) | |
| 19:51 | Add the sqlite3res file to the Windows build of sqldiff.exe so that the resulting binary shows the SQLite icon. (check-in: c696a496 user: drh tags: trunk) | |
| 15:30 | Avoid attempting to delete a file while it is open in test script sessionalter.test. (check-in: f20b4a96 user: dan tags: trunk) | |
| 15:24 | Revert an earlier change that considered passing a NULL callback to sqlite3_preupdate_hook() to be a misuse. This is required to clear the preupdate hook altogether. (check-in: 1bf6f0f3 user: dan tags: trunk) | |
| 15:23 | New test cases for PRAGMA integrity_check against FTS4 and FTS5 tables. (check-in: 3950d20c user: drh tags: trunk) | |
| 14:24 | Fix mutex1.test to take into account that the prng mutex is not (as of [c84e4483cb4]) taken when writing a header to an in-memory journal. (check-in: c9e37417 user: dan tags: trunk) | |
| 13:46 | Improved error messages for the xIntegrity method in FTS3/4 and FTS5. (check-in: df69abc0 user: drh tags: trunk) | |
| 12:16 | Fix sqlite3ExprDup() alignment assertions so that they work on 32-bit platforms. (check-in: 143f95ef user: drh tags: trunk) | |
| 11:41 | Temporarily disable the ext/expert/expert1-6.0 test, which does not work on my configurations. (check-in: a41b903d user: drh tags: trunk) | |
| 11:34 | Add an SQLITE_OMIT_VIRTUALTABLE block around the new vtab code in "PRAGMA integrity_check". (check-in: ab99eb2b user: dan tags: trunk) | |
| 11:18 | Add missing test file fts3fault3.test. Should have been part of [7f41d700]. (check-in: 92e64ab6 user: dan tags: trunk) | |
| 02:08 | Merge fixes for expert handling of UDFs and other UD-whatevers. (check-in: b5d7d07d user: larrybr tags: trunk) | |
| 02:06 | Add missing JNI sqlite3_result_subtype() binding. (check-in: ac920b53 user: stephan tags: jni-post-3.44) | |
| 02:01 | Fix the shell1.test test so to align with the new behavior imposed by [bce807cd48763273] - that backslash escapes only work without quoted arguments in dot-commands of the CLI. (check-in: 0db82b42 user: drh tags: trunk) | |
| 01:55 | Clear some picky warnings, sync w/trunk. (Closed-Leaf check-in: ee584259 user: larrybr tags: expert-enhancement) | |
| 01:34 | Add many more high-level wrappers to the JNI wrapper1 API. Correct the JNI bindings of sqlite3_strglob/strlike() to compare as the core lib does if their glob argument is NULL and the other is not. (check-in: 55c4b1dc user: stephan tags: jni-post-3.44) | |
|
2023-10-22
| ||
| 23:44 | Fix [f5c01676fd281e93] so that it always preserves 8-byte alignment for Expr objects. Add new assert() statement to verify this. (check-in: 678a9728 user: drh tags: trunk) | |
| 23:36 | Add high-level window function wrapper to the JNI wrapper1 interface. (check-in: a27e7471 user: stephan tags: jni-post-3.44) | |
| 17:27 | Do not do backslash escape processing on any unquoted strings in dot-commands in the CLI - on Windows or on posix-like systems either one. This brings the processing into alignment with the documentation, allows backslash-delimited filenames on Windows (as long as they are unquoted), and causes the CLI to work the same with regard to backslash escapes on both Windows and posix. (check-in: bce807cd user: drh tags: trunk) | |
| 14:25 | JNI: flesh out and simplify the APIs for binding and fetching arbitrary Java objects. (check-in: 89fecf1d user: stephan tags: jni-post-3.44) | |
| 13:54 | JNI: add column-get bindings to the wrapper1 Stmt class and extend the AggregateFunction tests to ensure that the aggregate context is honored. (check-in: 60a0e82d user: stephan tags: jni-post-3.44) | |
| 13:09 | Add API_ARMOR to sqlite3_clear_bindings(). (check-in: f3fb4d34 user: stephan tags: jni-post-3.44) | |
| 12:43 | Add JNI wrapper1.SqliteStmt.bindXyz() APIs. (check-in: 54fce9bf user: stephan tags: jni-post-3.44) | |
| 12:33 | JNI: improve UB protections in sqlite3_bind_blob/text/text16(). (check-in: 5c838321 user: stephan tags: trunk) | |
| 11:11 | Add missing ScalarFunction.java to JNI build. (check-in: b8258103 user: stephan tags: trunk) | |
|
2023-10-21
| ||
| 22:31 | In the CLI, do not translate unquoted backslash escapes on dot-commands as that can damage filename arguments. (check-in: 4a0e2c6e user: drh tags: trunk) | |
| 20:34 | Remove a branch that cannot affect the outcome from FkNoAction processing in fkey.c. Replace it with an assert(). (check-in: 023a9dbe user: drh tags: trunk) | |
| 20:03 | Replace the patch at [5cb61c6788d7c017] with a better way to avoid failing PRAGMA integrity_check if a module implementation is not loaded, as the use of suppressErr can lead to problems. (check-in: be5737ee user: drh tags: trunk) | |
| 18:12 | Fix a problem allowing a COMMIT following an OOM to cause fts3/4 corruption. (check-in: 7f41d700 user: dan tags: trunk) | |
| 16:33 | Add the SQLITE_TESTCTRL_FK_NO_ACTION test control. Make it available in the CLI. Fix a minor problems with SQLITE_CHANGESETAPPLY_FKNOACTION in sessions. (check-in: 91b64c6a user: drh tags: trunk) | |
| 16:25 | Extra comment on the implementation of SQLITE_TESTCTRL_FK_NO_ACTION, warning about the need to reset the schema in order for the setting change to take full effect. (Closed-Leaf check-in: a50a333a user: drh tags: fknoaction) | |
| 15:21 | Add missing "finish_test" to sessionnoact.test. (check-in: 9a1d37f5 user: dan tags: fknoaction) | |
| 15:04 | Fix a problem with SQLITE_CHANGESETAPPLY_FKNOACTION and the foreign-key-trigger-cache. (check-in: 95304ec6 user: dan tags: fknoaction) | |
| 12:54 | Add SQLITE_TESTCTRL_FK_NO_ACTION. (check-in: 563cf5f7 user: drh tags: fknoaction) | |
| 11:43 | Adjust an EXPLAIN QUERY PLAN output in scanstatus2.test to account for a different loop order taken due to the removal of the view-scan optimization. (check-in: 9deb8b69 user: drh tags: trunk) | |
| 11:34 | Compress the content of the status line in testrunning.tcl so that all the same status information appears but with less punctuation and with "zero" values omitted, so that the status line will fit comfortably on an 80-column terminal window. (check-in: 96635131 user: drh tags: trunk) | |
| 11:13 | Create the new string_agg(X,Y) aggregate function which is an alias for the two-argument group_concat(X,Y) function, for compatibility with SQL-Server and PostgreSQL. (check-in: a3b3df8a user: drh tags: trunk) | |
| 11:06 | Avoid an unnecessary malloc() for the page usage bitmap when running a partial integrity_check. (check-in: 2904fcbe user: drh tags: trunk) | |
| 11:00 | Fix a test case broken by the previous check-in. (Leaf check-in: 1e61864c user: drh tags: string_agg) | |
|
2023-10-20
| ||
| 20:19 | Add string_agg(X,Y) as an alias for group_concat(X,Y), for compatibility with SQLServer and PG. (check-in: b91c19bf user: drh tags: string_agg) | |
| 19:59 | Fix a problem allowing a COMMIT following an OOM to cause fts5 corruption. (check-in: fba3129d user: dan tags: trunk) | |
| 19:06 | Fix PRAGMA integrity_check so that it does not raise an error if the schema contains a CREATE VIRTUAL TABLE that does not have its module loaded. (check-in: 5cb61c67 user: drh tags: trunk) | |
| 18:09 | Omit some redundant calls to strlen() used to find the size of Expr.u.zToken in sqliteExprDup(). This inefficiency was seen while working on the previous check-in, and I thought it best to fix it while it was fresh in mind. (check-in: b7a84eff user: drh tags: trunk) | |
| 17:15 | Improvements to the sqlite3ExprDup() logic for faster performance and better run-time error detection. This check-in fixes the 5x oversize memory allocation bug from [f371e4c0f8ea73ae] as well as all other known issues that result from handing the ORDER BY clause of an aggregate function off of the pLeft pointer of the Expr object. (check-in: f5c01676 user: drh tags: trunk) | |
| 17:06 | Add the SQLITE_CHANGESETAPPLY_FKNOACTION flag to sqlite3session.h, for passing to sqlite3changeset_apply_v2() to cause all foreign key constraints to behave as if they were declared NO ACTION. (check-in: fc9f82ea user: dan tags: trunk) | |
| 15:47 | Simplifications and optimizations to the Expr object duplication logic. The 5x multiplier crutch from [f371e4c0f8ea73ae] is still present. More fixes are still needed. (check-in: 56142a78 user: drh tags: trunk) | |
| 14:05 | Omit an unused constant from sessionfuzz.c to prevent a compiler warning. (check-in: a0cf7e24 user: drh tags: trunk) | |
| 12:23 | Correct the opfs-sahpool VFS's xGetLastError() method to return the previous error code, not 0, on success. (check-in: 95a1dde6 user: stephan tags: trunk) | |
| 10:18 | Use sqlite3ParserAddCleanup() instead of calling sqlite3ExprListDelete() directly when disposing of an unused ORDER BY in an aggregate function, to avoid disrupting ALTER TABLE data structures. (check-in: d083e420 user: drh tags: trunk) | |
|
2023-10-19
| ||
| 20:46 | Merge recent trunk enhancements into the jsonb branch. (check-in: f47a8d0a user: drh tags: jsonb) | |
| 20:06 | Remove a faulty assert() that was added just a few check-ins ago by [8b6fffb552c30f9c]. (check-in: 18e7c826 user: drh tags: trunk) | |
| 19:57 | For TK_ORDER expression nodes to always be full-size. (check-in: a5c73b46 user: drh tags: trunk) | |
| 19:19 | Fix an adverse interaction between the new aggregate ORDER BY logic and the expression compressor. Update 2023-10-20: Memory allocations were multiplied by a factor of 5 on line 1575 of expr.c. This was a debugging change that I neglected to remove prior to checking it. That change masks deeper problems that will be solved in later check-ins. (check-in: f371e4c0 user: drh tags: trunk) | |
| 19:08 | In the TreeView logic (used for debugging only) do not show unnecessary fields of the Window object when a function has a FILTER. (check-in: d2c6b82c user: drh tags: trunk) | |
| 18:23 | Fix an fts3 problem caused by reducing the page size using the undocumented "nodesize" option, then running an incremental-merge. (check-in: 2875dcb1 user: dan tags: trunk) | |
| 18:07 | Simplify the Expr compression logic slightly by adding the new EP_FullSize property to expressions that are exceptions to the rule and should not be compressed. (check-in: d5ae82ec user: drh tags: trunk) | |
| 13:35 | Simplification to sqlite3GetVarint32() to avoid confusing gcov. (check-in: 89862c51 user: drh tags: trunk) | |
| 13:00 | Fix an error in a debugging routine used inside of testcase(). Does not appear in production. Problem discovered by scan-build. (check-in: c6c9d7ed user: drh tags: trunk) | |
| 12:36 | New assert() statements to help verify correctness of the ORDER BY aggregate code. (check-in: 8b6fffb5 user: drh tags: trunk) | |
| 12:12 | Fix the sqlite3ReferencesSrcList() routine so that it recognizes columns in the ORDER BY clause of an aggregate. Fixes a problem with [634286828dad873d] discoverd by dbsqlfuzz. (check-in: 3d26f1aa user: drh tags: trunk) | |
| 01:26 | Add support for ORDER BY on the argument list of aggregate functions. (check-in: 63428682 user: drh tags: trunk) | |
| 01:09 | Merge the latest changes from trunk. (Closed-Leaf check-in: d18bc400 user: drh tags: agg-orderby) | |
| 00:25 | Fix a false-positive in run-time error checking. (check-in: cd63eec0 user: drh tags: trunk) | |
|
2023-10-18
| ||
| 23:48 | Changes for test coverage. (check-in: ddfa09c6 user: drh tags: agg-orderby) | |
| 22:53 | Test case for alter column that is used in the ORDER BY of an aggregate. (check-in: 648ddb3a user: drh tags: agg-orderby) | |
| 22:27 | Deal with an OOM condition while processing aggregate ORDER BYs. (check-in: b6d44427 user: drh tags: agg-orderby) | |
| 22:03 | Make sure all terms of the ORDER BY within an aggregate go through aggregate analysis. Do not attach an aggregate ORDER BY to a window function. (check-in: 16f38055 user: drh tags: agg-orderby) | |
| 19:44 | Basic test cases. (check-in: 6cccf86c user: drh tags: agg-orderby) | |
| 19:07 | Fix one minor error in order to get all legacy tests to pass. (check-in: 5a885139 user: drh tags: agg-orderby) | |
| 18:11 | ORDER BY on aggregates seem to work, at least for simple smoke tests. Lots more testing is needed though. Surely there are many bugs. (check-in: 64c12a83 user: drh tags: agg-orderby) | |
| 13:58 | Basic error checking. Resolve symbols in the aggregate ORDER BY expressions. (check-in: c83a53a5 user: drh tags: agg-orderby) | |
| 13:18 | Enhance the parser so that it can accept an ORDER BY clause on a function invocation. For this incremental check-in, the ORDER BY clause is currently ignored. (check-in: 3a98ff24 user: drh tags: agg-orderby) | |
|
2023-10-17
| ||
| 23:35 | JS: replace one errant reference to 'self' with 'globalThis' and remove a separate dead-code 'self' reference. (check-in: da1a4793 user: stephan tags: trunk) | |
| 19:33 | Fix a harmless compiler warning about variant types for a pointer function. (check-in: 37ff0d8e user: drh tags: trunk) | |
| 18:59 | Make a new branch in the SqlExec opcode reachable by tests. (check-in: 023ad470 user: drh tags: trunk) | |
| 18:28 | Omit an unreachable branch when SQLITE_ENABLE_API_ARMOR is not defined. (check-in: 5f8b807b user: drh tags: trunk) | |
| 17:53 | Changes to sqlite3IntFloatCompare() in an attempt to better measure branch coverage in the face of aggressive compiler optimization. (check-in: 5781d043 user: drh tags: trunk) | |
| 13:41 | Fix a JSON bug introduced by the optimization of [df099ad713011b67] and first appearing in 3.43.0. The problem occurs when doing a JSON_EXTRACT() on an array element that was added by JSON_SET() without first reparsing. Reported by forum post fc0e3f1e2a. (check-in: e5099c54 user: drh tags: trunk) | |
| 11:57 | Enhance the documentation of sqlite3_deserialize() to make it clear that the input database may not be in WAL mode. Forum post a7e272cee9ac469f (check-in: e7547899 user: drh tags: trunk) | |
| 10:47 | When an I/O or similar error occurs during a transaction with journal_mode=MEMORY, attempt to rollback before closing the journal, as all rollback information is forgotten when a memory rollback journal is closed. (check-in: 1d67f75d user: drh tags: trunk) | |
| 02:15 | Harden API_ARMOR checks for sqlite3_stmt_scanstatus_v2(). (check-in: d3f38e81 user: stephan tags: trunk) | |
|
2023-10-16
| ||
| 16:04 | JNI: add aggregate function support to the wrapper1 API. (check-in: 15b28b34 user: stephan tags: trunk) | |
| 14:31 | JNI: add scalar UDF support to the wrapper1 API. (check-in: a8505357 user: stephan tags: trunk) | |
| 13:04 | JNI: initial draft (untested - requires more infrastructure first) of a UDF argument/result-handling interface which completely hides the C-style API from the client. (check-in: 43b10a5c user: stephan tags: trunk) | |
| 10:38 | JNI: cleanups in Tester2 and update the jar makefile target to account for [9fcdf96adca2]. (check-in: abc82bf4 user: stephan tags: trunk) | |
| 10:27 | JNI: move the C-style API parts into the capi subpackage and the higher-level wrapper into (tentatively) wrapper1, so that CApi.java can support multiple independent higher-level wrappers without name collisions, and CApi can be made public but have the option to be elided from wrapper-level javadocs for wrappers which do not wish to expose it. (check-in: 9fcdf96a user: stephan tags: trunk) | |
| 08:10 | JNI: after calling a Java-side UDF, zero-out the pointer of the Java-side sqlite3_context and sqlite3_value array entries to avoid misbehavior if a client makes the mistake of holding a reference to one of those objects. (check-in: 9fc3104f user: stephan tags: trunk) | |
| 08:05 | JNI: do not expose SQLITE_OPEN_... flags which are specific to VFSes. (check-in: 2b4e53d8 user: stephan tags: trunk) | |
|
2023-10-15
| ||
| 13:36 | Change 3 instance of #if SQLITE_ENABLE_API_ARMOR to #ifdef for consistency with how it is normally used. (check-in: dd766eeb user: stephan tags: trunk) | |
| 13:32 | JNI: enable all optional components in the default build and fix a test broken by an option toggle. (check-in: 5586a9df user: stephan tags: trunk) | |
| 13:25 | Correct non-void return from sqlite3_preupdate_hook() when API_ARMOR is enabled. Broken by [6cb77503484e]. (check-in: 40f5906f user: stephan tags: trunk) | |
| 12:11 | Add coverage of more functions to SQLITE_ENABLE_API_ARMOR builds. (check-in: 6cb77503 user: stephan tags: trunk) | |
|
2023-10-14
| ||
| 20:44 | JNI: extend [baf220e78a46246c47] to include macro-generated sqlite3_value_...() bindings. (Closed-Leaf check-in: ad34b254 user: stephan tags: api-armor-audit) | |
| 20:34 | JNI: make the sqlite3_value_...() family of bindings resistent to NULL arguments. (check-in: baf220e7 user: stephan tags: api-armor-audit) | |
| 20:24 | Do not allow an ALTER TABLE ADD COLUMN on a STRICT table if the added column contains a DEFAULT clause that would violate the type of the added column. (check-in: 75b07586 user: drh tags: trunk) | |
| 20:01 | Add API_ARMOR support to the scanstatus family of functions. (check-in: 2f3101f0 user: stephan tags: api-armor-audit) | |
| 17:14 | The rtreecheck() SQL function should not invoke BEGIN or COMMIT as this causes issues for statement transactions. (check-in: b7b2e30b user: drh tags: trunk) | |
| 16:57 | JNI: add a missing result code check to sqlite3_bind_value(stmt, null). (check-in: f1a357f4 user: stephan tags: api-armor-audit) | |
| 16:56 | JNI: add missing sqlite3_bind_value() and minor memory-safety-related cleanups. (check-in: 39000317 user: stephan tags: api-armor-audit) | |
| 16:29 | Add API_ARMOR support to the sqlite3_result_...() family of functions and sqlite3_bind_zeroblob64(). (check-in: afabe3e3 user: stephan tags: api-armor-audit) | |
| 14:53 | More API_ARMOR additions. (check-in: 78ebf838 user: stephan tags: api-armor-audit) | |
| 13:24 | Add column name to API_ARMOR check in sqlite3_blob_open() to avoid a null-pointer deref. (check-in: 0114a662 user: stephan tags: api-armor-audit) | |
| 12:45 | Revert [f6cd88e6b234] - the NULL callback case is perfectly legal. (check-in: 718ab676 user: stephan tags: api-armor-audit) | |
| 12:40 | Bring JNI-side sqlite3_last_insert_rowid() and sqlite3_table_column_metadata() in line with the core's NULL handling. (check-in: c2afc1c2 user: stephan tags: api-armor-audit) | |
| 12:20 | Extend API_ARMOR checks on sqlite3_commit/rollback_hook() to include a check for the callback pointer. (check-in: f6cd88e6 user: stephan tags: api-armor-audit) | |
| 12:19 | Add missing JNI bindings for sqlite3_db_readonly() and sqlite3_db_name(). Code-adjacent tweaks for the API_ARMOR audit. (check-in: e5eace74 user: stephan tags: api-armor-audit) | |
| 10:54 | Bug fix in sqlite3_analyzer: for databases larger than 1GiB, take into account the lock-byte page when calculating the number of freelist pages. (check-in: 26a909cd user: drh tags: trunk) | |
|
2023-10-13
| ||
| 22:19 | Earlier detection of a host of errors in CREATE TABLE, such the CREATE TABLE statement itself fails, rather than generating an error on the first attempted use of the created table. (check-in: 348fa7aa user: drh tags: trunk) | |
| 19:41 | Apply the correct affinity to DEFAULT values that are TRUE or FALSE. (check-in: 4958db70 user: drh tags: trunk) | |
| 18:29 | Do not allow triggers on shadow tables under defensive mode. (check-in: 44b932ff user: drh tags: trunk) | |
| 15:59 | Fix an fts5 problem caused by a 'rebuild' followed by a DELETE in secure-delete mode. (check-in: 18be505c user: dan tags: trunk) | |
| 13:49 | Immediately fail a CREATE TABLE statement that attempts to create a table that has a generated column loop. Legacy allows the table to be created but the table would not be usable for anything. (check-in: 3237bf96 user: drh tags: trunk) | |
| 12:57 | Actually prevent PRAGMA writable_schema=ON from being set in defensive mode, rather than just preventing it from functioning. (check-in: 2b574d9e user: drh tags: trunk) | |
| 12:48 | Round one of an audit for SQLITE_ENABLE_API_ARMOR for functions exposed by JNI and those functions missing armor, as reported in several forum posts. (check-in: 8c25c4b1 user: stephan tags: api-armor-audit) | |
| 01:39 | Avoid potential overflow in hex(). See forum post 7ac0c9c5ea. (check-in: 2e968114 user: larrybr tags: trunk) | |
|
2023-10-12
| ||
| 20:51 | Make sure virtual tables have been connected before trying to invoke the xIntegrity method during PRAGMA integrity_check. (check-in: 4a4eccb6 user: drh tags: trunk) | |
| 19:46 | Fix a problem with an fts5 secure-delete on a rowid/term pair that follows a legacy delete of the same pair. (check-in: 579aea0c user: dan tags: trunk) | |
| 18:46 | Enable SQLITE_VTAB_INNOCUOUS for FTS3, FTS5, and RTREE. (check-in: f34c533b user: drh tags: trunk) | |
| 18:09 | Add test case for [29937081]. (check-in: d3b983ed user: dan tags: trunk) | |
| 17:47 | Merge fixes from trunk into the jsonb branch. (check-in: a760bd7b user: drh tags: jsonb) | |
| 17:41 | Make sure the journal file is closed when transitioning into MEMORY journal mode, to avoid an assertion fault in the new sqlite3_randomness() avoidance code added by [c84e4483cb44f827]. (check-in: 29937081 user: drh tags: trunk) | |
| 15:12 | CLI to check for rare prepare failures. See forum post 5be6395182. (check-in: 286d1e80 user: larrybr tags: trunk) | |
|
2023-10-11
| ||
| 21:08 | Add the tokendata=1 option to ignore trailing token-data when querying an fts5 table. (check-in: 12293518 user: dan tags: fts5-token-data) | |
| 20:37 | Unconditionally force use of SQLITE_ENABLE_API_ARMOR in the WASM and JNI builds. Their corresponding test suites still work. (check-in: c11394b5 user: stephan tags: trunk) | |
| 17:24 | Fix the use of an uninitialized value that occurs when doing a json_insert() of a string value that contains embedded U+0000 characters. (check-in: d3c0cbb9 user: drh tags: trunk) | |
| 17:21 | Fix the use of an uninitialized value that occurs when doing a json_insert() of a string value that contains embedded U+0000 characters. (check-in: fc5ee9e5 user: drh tags: jsonb) | |
| 13:52 | Add (prepare, step, reset, finalize) parts of the JNI level-2 stmt wrapper and associated tests. (check-in: a7082f18 user: stephan tags: trunk) | |
| 13:34 | Simplification to sqlite3ApiExit(). Generates identical machine code, but easier for humans to read. (check-in: 793bbfa5 user: drh tags: trunk) | |
| 13:19 | Fix a missing zero-terminator on a string when processing JSON aggregates into JSONB. (check-in: fb81d570 user: drh tags: jsonb) | |
| 12:44 | Fix an issue that can arise when processing corrupt JSONB. (check-in: e50045c2 user: drh tags: jsonb) | |
| 12:21 | Improved robustness against corrupt JSONB. (check-in: 0fbda92b user: drh tags: jsonb) | |
| 11:42 | Fix an assertion fault in json_patch() that can occur if the patch JSON is malformed JSONB. Report the malformed JSONB instead. (check-in: a72d5464 user: drh tags: jsonb) | |
|
2023-10-10
| ||
| 23:02 | Improved robustness in the decoding of JSON5 text escape sequences found in malformed JSONB. (check-in: 35e0108a user: drh tags: jsonb) | |
| 18:55 | Fix an off-by-one error in the changes from the previous check-in on the jsonb branch. (check-in: 216191b1 user: drh tags: jsonb) | |
| 18:42 | Improved robustness when translating corrupt JSONB into JSON text. (check-in: 0caa320d user: drh tags: jsonb) | |
| 18:32 | Fix a potential buffer overrun due to corrupt JSONB. (check-in: 5cbb861f user: drh tags: jsonb) | |
| 18:04 | Fix bugs uncovered by the fuzzer. (check-in: c96eb7fb user: drh tags: jsonb) | |
| 17:34 | Merge the latest trunk enhancements into the jsonb branch. (check-in: f93f16c9 user: drh tags: jsonb) | |
| 15:33 | Fix a bug in the mkautoconfamal.sh script, introduced by check-in [3308fdda4b81c110] so that the "snapshot-tarball" and "amalgamation-tarball" makefile targets work again when run from outside of the source tree. (check-in: 65ccf5fe user: drh tags: trunk) | |
| 12:16 | Start adding tests for the second JNI layer. (check-in: 0177f4df user: stephan tags: trunk) | |
|
2023-10-09
| ||
| 22:45 | Use snprintf() in place of sprintf() in a debugging function in the CLI. (check-in: 5e5e4d2b user: drh tags: trunk) | |
| 18:33 | Systematize the names of some of the translation function in the JSON implementation. (check-in: db44bd1d user: drh tags: jsonb) | |
| 17:54 | Avoid calling sqlite3_randomness and taking the PRNG mutex when writing a journal header in "journal_mode=memory" mode. (check-in: c84e4483 user: dan tags: trunk) | |
| 14:56 | Add a TCL script that does various verification checks on the source tree to make sure that generated code has been updated correctly. (check-in: 1f1a358a user: drh tags: trunk) | |
| 14:47 | Fix a compiler warning caused by the previous check-in. (check-in: 7e8768bf user: drh tags: trunk) | |
| 14:05 | Turn on SEH by default when building using MSVC. (check-in: f57e8275 user: drh tags: trunk) | |
| 12:57 | Merge the latest trunk fixes and enhancements into the jsonb branch, and especially the JSON cache spill UAF fix. (check-in: 9422c24f user: drh tags: jsonb) | |
| 12:46 | Fix a potential UAF caused by JSON parser cache spill. Forum post b25edc1d46. (check-in: a163fecc user: drh tags: trunk) | |
| 12:45 | Flesh out the error state captured by SqliteException.java. Doc additions. (check-in: 5c5397ff user: stephan tags: trunk) | |
| 12:39 | Fix harmless compiler warning in the test module for sessions. (check-in: 3d5ec993 user: drh tags: trunk) | |
| 11:46 | Add JNI Sqlite and SqliteException classes. Add Tester2.java as the main test app for the high-level API. (check-in: 6acf52be user: stephan tags: trunk) | |
| 10:44 | Minor JNI doc and public/private cleanups. (check-in: c49d36ec user: stephan tags: trunk) | |
| 10:30 | Rename SQLite3Jni to CApi to (A) reduce name prefix collisions with incoming classes and (B) align with its counterpart in the JS build. Remove the Canonical annotation because (A) the new code separation will inherently make that distinction and (B) the line between truly canonical and semi-canonical (e.g. differing in signature overloads) is blurry enough that consistent use of that annocation is becoming an unnecessary burden. (check-in: ca216b44 user: stephan tags: trunk) | |
|
2023-10-07
| ||
| 23:35 | Remove some unnecessary code. Report errors for invalid JSONB input on an extract. (check-in: cbea16c2 user: drh tags: jsonb) | |
| 19:46 | The return from sqlite3_value_blob() in jsonFuncArgMightBeBinary() might be a NULL pointer. Check for that case. (check-in: 7b52b266 user: drh tags: jsonb) | |
| 19:40 | Improved detection of malformed JSONB when parsing it into a JsonNode array. (check-in: ed99a788 user: drh tags: jsonb) | |
| 19:05 | Fix the jsonbChangePayloadSize() routine so that it shifts the payload in order to always render the most compact encoding of the payload size. This is necessary as sometimes (as discovered by dbsqlfuzz) the payload size can grow significantly due to json_insert() or json_replace(). (check-in: 8d6d04ca user: drh tags: jsonb) | |
| 17:50 | Improvements to error messages returned when the ->> operator fails. (check-in: 2f3388f1 user: drh tags: jsonb) | |
| 17:29 | Fix a problem with sqlite3changegroup_schema() and patchsets. (check-in: c4ab4200 user: dan tags: trunk) | |
| 16:32 | Add the sqlite3changegroup_schema() API. To allow changegroup objects to upgrade the schema of a changeset/patchset under some circumstances. (check-in: 03f9e50b user: dan tags: trunk) | |
| 16:07 | Fix a problem with the changes on this branch and tables that use an implicit primary key. (Closed-Leaf check-in: 1f9d1023 user: dan tags: session-alter) | |
| 11:37 | Merge the memory leak fix from trunk. (check-in: 358de1b0 user: drh tags: jsonb) | |
| 11:36 | Improved error messages from search on JSONB. (check-in: 96cfdc31 user: drh tags: jsonb) | |
| 09:13 | Report unknown JSONB element type when parsing JSONB into JsonNode. (check-in: 1f4d3268 user: drh tags: jsonb) | |
| 08:15 | Add a test case to prevent a regression of the leak fixed in the previous trunk check-in. (check-in: f99ff655 user: drh tags: trunk) | |
| 08:00 | Fix a resource leak: sqlite3_blob_reopen() was failing to invoke the xDel() distructor on a register when it sets that register to the new rowid. This was never a problem prior to the large-column cache of [771fe35074b50b8d] as that destructor was always a no-op. dbsqlfuzz cd96368deaece480fb94d42427dde053737a650e. (check-in: 545edd5e user: drh tags: trunk) | |
|
2023-10-06
| ||
| 23:02 | Correct handling of "raw" strings in JSON. This requires three test-case changes in TH3 to add double-quotes to the path outputs from json_tree(). The new behavior is correct, I believe. (check-in: ab2bf3e3 user: drh tags: jsonb) | |
| 22:16 | Improved error detection for JSONB inputs. (check-in: 6945e11a user: drh tags: jsonb) | |
| 20:39 | Add missing source code comments and fix other issues with the new code on this branch. (check-in: df39fbe9 user: dan tags: session-alter) | |
| 19:46 | Update this branch with latest changes from the trunk. (check-in: 897e926a user: dan tags: session-alter) | |
| 19:01 | Add tests for the sqlite3changegroup_schema() API. (check-in: 5dab481c user: dan tags: session-alter) | |
| 18:21 | Incremental improvements to the JSONB logic. (check-in: fe326829 user: drh tags: jsonb) | |
| 15:35 | Fixes to rendering JSON5 extensions encoded as JSONB. (check-in: 5a17e447 user: drh tags: jsonb) | |
| 14:59 | Fix compiler warnings. (check-in: 5227add3 user: drh tags: jsonb) | |
| 14:52 | Improvements to error handling. (check-in: b41dd237 user: drh tags: jsonb) | |
| 13:05 | Merge compiler warning fixes from trunk into the jsonb branch. (check-in: 6409d307 user: drh tags: jsonb) | |
| 12:55 | Remove an unused parameter from the recomputeColumnsNotIndexed() routine in order to squash a harmless compiler warning. (check-in: 9bf4bfd6 user: drh tags: trunk) | |
| 12:51 | Ensure that all fields of static sqlite3_module objects are explicitly initialized, in order to hush-up nuisance compiler warnings. (check-in: f3b3d712 user: drh tags: trunk) | |
| 12:22 | Remove an unused static variable from shell.c.in in order to silence a harmless compiler warning. (check-in: 47757712 user: drh tags: trunk) | |
| 12:15 | Increase the size of some variables associated with the PMA sorter in order to avoid any possibility of a signed integer overflow. Chromium fuzzer issue 1489025. (check-in: dc3be3af user: drh tags: trunk) | |
| 00:06 | Improvements to coping with malformed JSONB. (check-in: 563cde40 user: drh tags: jsonb) | |
|
2023-10-05
| ||
| 23:05 | Better error detection when doing a lookup on a JSONB. (check-in: 6e8e0eed user: drh tags: jsonb) | |
| 22:52 | Improvements to comments. No changes to code. (check-in: ac74d787 user: drh tags: jsonb) | |
| 20:17 | Turn an unreachable branch into an assert(). (check-in: 0f751991 user: drh tags: jsonb) | |
| 19:09 | Add the sqlite3changegroup_schema() API. To allow changegroups to handle differences in schema created by ALTER TABLE ADD COLUMN. (check-in: 309deee2 user: dan tags: session-alter) | |
| 18:33 | Fix the parsing of non-standard "Infinity" and "NaN" values from text into JSONB. (check-in: df1fbbeb user: drh tags: jsonb) | |
| 18:09 | Change the json_valid(X) routine to return true whenever X is a blob that could plausibly be a valid JSONB. (check-in: 425f0b85 user: drh tags: jsonb) | |
| 17:52 | Fix the text-to-JSONB parser so that it handles some JSON5 floating point literals correctly. (check-in: 564edb3b user: drh tags: jsonb) | |
| 16:33 | Slightly stricter testing for when a BLOB is valid JSONB: If the element is a null, true, or false, its payload size must be zero. (check-in: 487781be user: drh tags: jsonb) | |
| 15:05 | Fix a memory leak following a syntax error in jsonb(). (check-in: bf4b36ed user: drh tags: jsonb) | |
| 15:02 | Allow the PG-style syntax for the PATH operand on the right-hand side of the ->> and -> operators. (check-in: bae5071b user: drh tags: jsonb) | |
| 11:22 | Merge trunk enhancements into the jsonb branch. (check-in: be5907b6 user: drh tags: jsonb) | |
| 11:06 | Improved detection of corrupt databases in balance_nonroot(). dbsqlfuzz d1cf013c50a620b68c2a5bd240d29afd65e5f58e. (check-in: a2464bbb user: drh tags: trunk) | |
| 11:04 | Do not squelch exceptions from SAHPool VFS importDb() - rethrow them. Problem reported in forum post c80fc578809b80a3. (check-in: 325bcdea user: stephan tags: trunk) | |
| 10:35 | Remove a stray blank line from the beginning of btree.c. No functional code changes. (check-in: c89983dc user: drh tags: trunk) | |
|
2023-10-04
| ||
| 21:15 | Allow a session object to generate a changeset, even if columns were added to one of the tables using ALTER TABLE ADD COLUMN while the changeset was being collected. (check-in: a3f435ec user: dan tags: session-alter) | |
| 12:49 | The Makefile distinguishes between tcl8.4 and tcl8.5. Some makefile targets require tcl8.5, but others (ex: "sqlite3.c", "shell.c", and "sqlite3") require only tcl8.4. (check-in: 770308db user: drh tags: trunk) | |
| 11:52 | Modify the main makefile so that it fails with an error if the tclsh found by ./configure is not tclsh 8.5 or later. Forum post 4380363682708ece. (check-in: 1765f3b5 user: drh tags: trunk) | |
|
2023-10-03
| ||
| 22:40 | Fix a memory leak in JSON group-aggregates when the output is JSONB. (check-in: 08e7db13 user: drh tags: jsonb) | |
| 21:54 | Fix a bug in the jsonReturnFromBlob() function that causes a positive result for a negative value for when a JSON integer is too large and needs to be converted into double. (check-in: dca684da user: drh tags: jsonb) | |
| 20:58 | Fix problems in the "json" output column of the json_tree() virtual table for the case when the input is JSONB. (check-in: fefa4475 user: drh tags: jsonb) | |
| 19:37 | Improved handling of OOM while translating the JsonNode representing into the BLOB representation. (check-in: ef595671 user: drh tags: jsonb) | |
| 19:06 | Fixes for fts5 expression parser module to allow embedded 0x00 bytes in tokens. (check-in: 342c8d07 user: dan tags: fts5-token-data) | |
| 17:07 | Update fts5_decode() to allow for embedded 0x00 bytes in tokens. (check-in: e0511200 user: dan tags: fts5-token-data) | |
| 11:36 | Merge the latest trunk enhancements into the jsonb branch. (check-in: e6406a98 user: drh tags: jsonb) | |
| 10:59 | Fix a problem in the JSONB parser that comes up following an OOM. (check-in: 355acfb1 user: drh tags: jsonb) | |
| 10:43 | Fix an issue with the use of jsonb_group_array() and jsonb_group_object() when used by window functions. (check-in: 808bd349 user: drh tags: jsonb) | |
|
2023-10-02
| ||
| 23:56 | New test cases for JSONB. (check-in: 6d4aeff5 user: drh tags: jsonb) | |
| 20:16 | Fix jsonb_insert() so that it does not behave like jsonb_set(). New test cases added. (check-in: 54197149 user: drh tags: jsonb) | |
| 17:12 | JNI: when fetching text-or-blob/length pairs, fetch the text-or-blob first, then the length, as the API docs suggest. (check-in: e4f9d394 user: stephan tags: trunk) | |
| 17:06 | Fix the length of the string in the new concat() and concat_ws() functions. (check-in: 32524322 user: drh tags: trunk) | |
| 15:56 | Remove an ALWAYS() from a branch that can in fact be false following an OOM fault. (check-in: 3a1feb1c user: drh tags: trunk) | |
| 14:51 | New test cases for JSONB. (check-in: d624c31e user: drh tags: jsonb) | |
| 14:44 | Pointer-casting-related fixes for JNI on 32-bit ARM (pi4 armv7l). (check-in: 54441039 user: stephan tags: trunk) | |
| 13:35 | Allow json_replace() to accept JSONB arguments as the new value. (check-in: 95eb7b37 user: drh tags: jsonb) | |
| 13:20 | Improvements to error handling for BLOB inputs on JSON. (check-in: 14f20ecb user: drh tags: jsonb) | |
| 12:40 | Gather forward references into a single place for the JSON code. Allow JSONB arguments to json_array() and json_object() and similar. (check-in: c352201b user: drh tags: jsonb) | |
|
2023-10-01
| ||
| 18:59 | Fix problems following OOM in JSONB parsing. (check-in: 0d8cd6b5 user: drh tags: jsonb) | |
| 12:15 | Add JNI binding for sqlite3_normalized_sql(). (check-in: 2532e566 user: stephan tags: trunk) | |
| 11:53 | Make JNI binding of sqlite3_value_frombind() return boolean instead of int and add tests for it. (check-in: 906e2ed3 user: stephan tags: trunk) | |
|
2023-09-30
| ||
| 18:13 | Changes so that fts5 can handle tokens with embedded '\0' bytes. (check-in: c027c092 user: dan tags: fts5-token-data) | |
| 17:08 | Fix JNI binding to compile without SQLITE_ENABLE_PREUPDATE_HOOK. Add build option to disable all optional ENABLE flags. (check-in: c04022b7 user: stephan tags: trunk) | |
| 16:50 | Restore the trunk version of sqlite3_user_data(). Fix the xColumn for virtual tables so that the sqlite3_context contains a valid but NULL user data pointer. (check-in: 15ffd932 user: drh tags: jsonb) | |
| 16:19 | Make all SQLite3Jni methods which take a void-pointer-as-long-int argument explicitly package-private, as they're always for internal use only even if SQLite3Jni is eventually made public. (check-in: 5e387275 user: stephan tags: trunk) | |
| 14:48 | JNI: rename sqlite3_errmsg16() to sqlite3_errmsg(), as the 16 suffix is superfluous there. (check-in: df25b216 user: stephan tags: trunk) | |
| 14:34 | Expose sqlite3_stmt_busy() to JNI. (check-in: 5733aa5f user: stephan tags: trunk) | |
| 14:34 | Finish adding jsonb_ versions for all JSON routines that return JSON text. (check-in: 6daa7b69 user: drh tags: jsonb) | |
| 13:13 | Correct an undefined-value deref in the JS bindings, triggered by passing invalid args and then tripping over an undefined value while trying to report that. Reported in forum post dd42df144651d779. (check-in: fd463254 user: stephan tags: trunk) | |
| 10:59 | Make (almost) all SQLite3Jni.sqlite3_... members public but make the SQLite3Jni class package-private, which has the same foot-protection effect but makes it much simpler to patch SQLite3Jni to publicize the interface later. Remove some of the extraneous foot-shooting protection from indidivual functions, in lieu moving it to the still-pending higher-level interfaces. (check-in: 082b8668 user: stephan tags: trunk) | |
| 10:37 | Merge in and close jni-ptr-passing branch. The remaining pointer-passing adaptation can be done incrementally without affecting the interface. (check-in: 7927c424 user: stephan tags: trunk) | |
| 10:31 | Make all native JNI sqlite3_...() bindings package-private as a foot-shooting protective measure (higher-level pre-native-call argument validation is largely pending). Move SQLTester.java and TesterFts5.java into the org.sqlite.jni package so that they can access the being-tested methods. (Leaf check-in: ec82f725 user: stephan tags: jni-ptr-passing) | |
| 09:41 | More work towards the new pointer-passing mechanism in JNI, and code-adjacent cleanups. (check-in: 6c63987e user: stephan tags: jni-ptr-passing) | |
|
2023-09-29
| ||
| 22:37 | Update json_each() and json_tree() so that they work with JSONB inputs. (check-in: bb5e50ff user: drh tags: jsonb) | |
| 19:47 | The u.zJContent field of JsonNode for a string or label should NOT include the quotation mark delimiters. Ever. This is an inefficiency that really ought to be fixed on trunk, but that can wait until this branch lands. (check-in: 96f545f6 user: drh tags: jsonb) | |
| 16:37 | Additional refactoring and cleanup. (check-in: 45dd1760 user: drh tags: jsonb) | |
| 15:56 | Add test case to ensure the assert() removed by [f090af77] no longer fails. (check-in: 615ab717 user: dan tags: trunk) | |
| 15:53 | Remove an incorrect assert(). (check-in: f090af77 user: drh tags: trunk) | |
| 12:45 | Improvements to comments and procedure names for clarity in the JSON implementation. (check-in: 9b620d81 user: drh tags: jsonb) | |
| 11:17 | Describe the JSONB encoding in a header comment to the json.c source file. (check-in: 1c0cba34 user: drh tags: jsonb) | |
|
2023-09-28
| ||
| 20:34 | JNI: correct a NullPointerException triggered via SQLTester. (check-in: 0a873de7 user: stephan tags: jni-ptr-passing) | |
| 19:11 | Fix some minor memory issues so that all legacy tests now pass. (check-in: 1744bfc6 user: drh tags: jsonb) | |
| 18:23 | Allow the sqlite3_user_data() function to be invoked with a NULL argument or with an sqlite3_context pointer from a virtual table. It returns NULL in both cases. (check-in: 2f496873 user: drh tags: jsonb) | |
| 17:41 | Merge trunk changes into the jsonb branch for the compiler warning fixes from two days ago. (check-in: cee113cc user: drh tags: jsonb) | |
| 17:27 | The json_extract() function now works on BLOBs without the need to translate into an array of JsonNode objects. This is much faster. (check-in: 5853065b user: drh tags: jsonb) | |
| 17:23 | Extract directly from BLOB is now complete and appears to work. (Closed-Leaf check-in: 3de58ec9 user: drh tags: jsonb-direct-extract) | |
| 17:07 | Miscellaneous bugs fixed. (check-in: 5c0815fa user: drh tags: jsonb-direct-extract) | |
| 15:56 | Improvements to json_extract() to better support JSONB. Still not 100% working. (check-in: 8c825761 user: drh tags: jsonb-direct-extract) | |
| 15:00 | Clarify serialization API doc w.r.t. buffer validity and usage, instigated by forum post 8922e2ad2ad41205. No code changes. (check-in: b488b9fb user: larrybr tags: trunk) | |
| 11:19 | Adapted the JNI bindings for the sqlite3_value_...() and (pre)update hook APIs to the new pointer-passing mechanism. (check-in: 4182f027 user: stephan tags: jni-ptr-passing) | |
| 10:50 | Convert the remaining macro-generated JNI bindings to the new pointer-passing mechanism. (check-in: 250fd6ae user: stephan tags: jni-ptr-passing) | |
| 10:27 | Convert the macro-generated JNI bindings which take a db pointer to the new pointer-passing mechanism. (check-in: 5f47fb77 user: stephan tags: jni-ptr-passing) | |
| 10:20 | Work toward getting json_extract() to operate directly on the BLOB, omitting the translation into a JsonNode array. (check-in: c1feba70 user: drh tags: jsonb-direct-extract) | |
|
2023-09-27
| ||
| 16:55 | Performance tests for JSONB added. (check-in: 7c1be8e3 user: drh tags: jsonb) | |
| 14:41 | Adapted JNI sqlite3_blob_...() and sqlite3_close...() to the new pointer-passing mechanism. (check-in: 0b22c8ef user: stephan tags: jni-ptr-passing) | |
| 11:01 | Adapt JNI sqlite3_bind_...() bindings to the new pointer-passing method and correct the mapping of sqlite3_bind_zeroblob64() to use zeroblob64() instead of zeroblob(). Related internal API renaming. (check-in: 980d559f user: stephan tags: jni-ptr-passing) | |
| 10:29 | Add missing license headers to JNI annotation classes and extend the definition of @NotNull to include 0L as the equivalent of null to account for the current rework of how pointers are passed from Java to C. (check-in: bccdfeb9 user: stephan tags: jni-ptr-passing) | |
| 09:58 | Rework the JNI sqlite3_backup APIs to the new pointer-passing approach. (check-in: 48aeb1e2 user: stephan tags: jni-ptr-passing) | |
|
2023-09-26
| ||
| 21:37 | Start reworking JNI methods such that they pass void pointers from Java to C instead of passing their strongly-typed wrappers, as that is reportedly significantly faster than passing the wrapper objects to C and extracting the pointers there. There are still many, many functions left to rework for this. (check-in: 66c814dd user: stephan tags: jni-ptr-passing) | |
| 21:22 | Fix harmless compiler warnings in the testfixture testing utility. (check-in: 5a39a02d user: drh tags: trunk) | |
| 19:49 | JNI: implement AutoCloseable for the sqlite3 and sqlite3_stmt classes, and adjust a few tests to use it. Override Object.finalize() for sqlite3 class but not sqlite3_stmt (where it triggers a JVM crash for as-yet-unknown reasons). (check-in: b633d8bb user: stephan tags: trunk) | |
| 19:46 | Merge partial-index constant value fixes from trunk into the jsonb branch. (check-in: 700bdbd7 user: drh tags: jsonb) | |
| 19:38 | Fix yet another assert() in the partial-index constant value optimization. (check-in: f459d080 user: drh tags: trunk) | |
| 19:30 | Add in many jsonb_xxxx() interfaces. Still uses the internal JsonNode representation for transformations and search, but it does at least conform to the desired API design. Largely untested. (check-in: e6045b4e user: drh tags: jsonb) | |
| 19:26 | Remove a NEVER() from a condition in the partial-index constant value optimization that can sometimes be true. (check-in: 63aea8c3 user: dan tags: trunk) | |
| 15:13 | Merge all the latest trunk enhancements into jsonb branch. (check-in: ac242c4d user: drh tags: jsonb) | |
| 14:57 | Remove unreachable code from the partial-index constant value optimization ([8d4160910d651246]). (check-in: 7ad38254 user: drh tags: trunk) | |
| 09:46 | Remove some outdated JNI docs. (check-in: 2ca5cbbb user: stephan tags: trunk) | |
| 07:43 | Minor JNI doc updates. No code changes. (check-in: 63687cc6 user: stephan tags: trunk) | |
|
2023-09-25
| ||
| 17:46 | In partial index scans, if the WHERE clause implies a constant value for a table column, replace occurences of that table column with the constant. This increases the likelihood of the partial index being a covering index. (check-in: 8d416091 user: dan tags: trunk) | |
| 17:21 | Another very minor tweak to code on this branch to save cycles. (Closed-Leaf check-in: 2c805dc6 user: dan tags: partial-index-terms) | |
| 17:14 | When parsing JSON text into the BLOB format, only use node type JSONB_TEXTJ for an unquoted object label if the object label contains escape sequences. (check-in: a82ebbac user: drh tags: jsonb) | |
| 15:25 | Change the order of an if..else... in new code to make it slightly faster. (check-in: f80dc644 user: dan tags: partial-index-terms) | |
| 14:20 | Enable -Wall for the compiler on --enable-debug builds. (check-in: 63a7b521 user: drh tags: trunk) | |
| 13:23 | As a temporary measure, try to translate the BLOB JSON format into the legacy node format for processing. (check-in: 14f2e95a user: drh tags: jsonb) | |
| 11:12 | Fix a bad interaction between LEFT JOIN, bloom filters and partial indexes. (check-in: 5775f92b user: dan tags: partial-index-terms) | |
| 00:39 | Cause sqlite3_exper_new() to replicate UDFs and custom collations early enough to appear in virtual column expressions during schema copy. forum post e030aa4b3a (check-in: 8fc2c455 user: larrybr tags: expert-enhancement) | |
|
2023-09-24
| ||
| 22:51 | Make expert changes acceptable to C89. (check-in: a4f03c22 user: larrybr tags: expert-enhancement) | |
| 19:47 | Merge expert changes to accept UDFs and custom collations. (check-in: 8ead1b5e user: larrybr tags: expert-enhancement) | |
| 19:38 | Add minimal exercise of expert acceptance of UDFs and custom collations. (Closed-Leaf check-in: 0f6bbb79 user: larrybr tags: expert-udfs) | |
| 19:28 | Sync w/trunk prior to merge back. (check-in: 2d290854 user: larrybr tags: expert-udfs) | |
| 19:13 | Resolve the JNI FTS5 test5() failure and remove some nearby dead code. (check-in: 5655c51f user: stephan tags: trunk) | |
| 19:00 | Give expert ability to deal with custom collations. (check-in: ac1dc1b6 user: larrybr tags: expert-udfs) | |
|
2023-09-23
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| 21:31 | Add extra tests for changes on this branch. (check-in: cb45f5b0 user: dan tags: partial-index-terms) | |
| 19:25 | Avoid an error when parsing a schema that contains indexes with WHERE clauses containing unknown collation sequences. (check-in: d5dd39e3 user: dan tags: partial-index-terms) | |
| 18:52 | Fix a failing assert() caused by changes on this branch. (check-in: d0e21f20 user: dan tags: partial-index-terms) | |
| 18:49 | Fix a harmless compiler warning. (check-in: 7c421025 user: drh tags: partial-index-terms) | |
| 15:34 | Add extra tests for the fts5 xPhraseQuery API. (check-in: b5edea16 user: dan tags: trunk) | |
| 06:50 | Resolve the JNI FTS5 test5() crash, caused by two unrelated typos in JNI callback signature strings. That test now fails with an expected-vs-got mismatch but no longer dies in the native code. (check-in: 0233f310 user: stephan tags: trunk) | |
| 06:37 | Remove an invalid optimization from JNI code and add a missing check check for Java-side exception. (check-in: b8151f87 user: stephan tags: trunk) | |
|
2023-09-22
| ||
| 20:21 | In partial index scans, if the WHERE clause implies a constant value for a table column, replace occurences of that table column with the constant. This increases the likelihood of the partial index being a covering index. (check-in: 66ed7abd user: dan tags: partial-index-terms) | |
| 16:20 | Fix minor parse-to-BLOB bugs. (check-in: 8b53b2e6 user: drh tags: jsonb) | |
| 14:33 | Add the ability to render a binary BLOB back into valid canonical JSON. (check-in: 0b70cb77 user: drh tags: jsonb) | |
| 14:20 | Give expert ability to deal with UDFs. (check-in: 3406b05b user: larrybr tags: expert-udfs) | |
| 12:16 | Begin adding code to render binary JSON back into text. Very incomplete. This is an incremental check-in. (check-in: b817dd86 user: drh tags: jsonb) | |
| 11:20 | Improvements to the JSON binary BLOB format design. (check-in: 2c89ae5d user: drh tags: jsonb) | |
|
2023-09-21
| ||
| 18:16 | Reorganize the code to put the new JSONB routines together, for easier editing. (check-in: dc23e783 user: drh tags: jsonb) | |
| 17:51 | Initial development code for an experimental binary BLOB encoding for JSON. (check-in: 8131b3c2 user: drh tags: jsonb) | |
|
2023-09-18
| ||
| 20:42 | Add extra tests for java Fts5ExtensionApi API. (check-in: f9d62b85 user: dan tags: trunk) | |
| 18:12 | Extra tests for java Fts5ExtensionApi interface. (check-in: c923893f user: dan tags: trunk) | |
|
2023-09-17
| ||
| 16:36 | Remove a NEVER() in btree.c that could actually be reached, with the approriate database corruption. (check-in: d1fd00e0 user: drh tags: trunk) | |
|
2023-09-16
| ||
| 18:18 | Fix resolution of "rowid" and similar identifiers in queries that use nested joins. (check-in: 37ec43d9 user: dan tags: trunk) | |
| 17:11 | Enable "OR IGNORE" support via SQLITE_VTAB_CONSTRAINT_SUPPORT for internal-content (not contentless or external-content) fts5 tables. (check-in: c362bde4 user: dan tags: trunk) | |
| 16:39 | Add a NEVER() to an unreachable branch. (Closed-Leaf check-in: 6b6eb389 user: drh tags: nested-from-rowid-expansion) | |
| 16:23 | Fix minor code indentation inconsistencies. No function changes. (check-in: 05107a0a user: drh tags: nested-from-rowid-expansion) | |
| 16:12 | Fix a harmless compiler warning. (check-in: 9e9ff4ca user: drh tags: nested-from-rowid-expansion) | |
| 14:42 | Further tests and assert() statements for the change on this branch. (check-in: 1c202d54 user: dan tags: nested-from-rowid-expansion) | |
|
2023-09-15
| ||
| 20:57 | Fix resolution of unqualified "rowid" identifiers in queries with nested joins. (check-in: bbcbd3d5 user: dan tags: nested-from-rowid-expansion) | |
| 20:28 | Simplifications and performance optimizations for the RTree extension. (check-in: 04a333f5 user: drh tags: trunk) | |
| 19:51 | Drop support for the view-scan optimization (check-in [609fbb94b8f01d67]) as it was causing multiple performance regressions. In its place, reduce the estimated row count for DISTINCT subsqueries by a factor of 8. (check-in: f911f1c4 user: drh tags: trunk) | |
| 19:27 | Minor simplification to the DISTINCT output row count change. (Closed-Leaf check-in: 0738386d user: drh tags: rethink-viewscan) | |
| 19:00 | Do not reduce subquery output row count estimates due to DISTINCT until after the decision of whether or not to use an index for ORDER BY has been made. (check-in: 27390051 user: drh tags: rethink-viewscan) | |
| 18:36 | Allow expressions like "<tbl>.rowid" to refer to implicit rowid columns of tables in nested FROM clauses. (check-in: 59a1bbc6 user: dan tags: nested-from-rowid-expansion) | |
| 16:15 | Experimental: Assume that a DISTINCT clause on a subquery reduces the number of rows returned by that subquery by a factor of 8. (check-in: 5a940e47 user: drh tags: rethink-viewscan) | |
| 14:06 | The view-scan optimization was added to enhance the performance of one specific query, but it causes performance regressions on a host of others. Disable it (at least temporarily) in order to try to find an alternative way of fixing the one specific query that it was created to fix - an alternative way that does not cause performance problems for other unrelated queries. (check-in: d9625a9e user: drh tags: rethink-viewscan) | |
| 10:24 | Do not try to convert a double into an unsigned 64-bit integer, as that does not work on all platforms. A double can only be converted into a signed 64-bit integer. This is a fix for the problem reported in forum post 9f6db917e1c05d40. (check-in: ce339046 user: drh tags: trunk) | |
|
2023-09-14
| ||
| 20:56 | Tests for java versions of Fts5ExtensionApi.xSetAuxdata() and xGetAuxdata(). (check-in: 858fa236 user: dan tags: trunk) | |
| 20:02 | JNI: move XTokenizeCallback interface out of the Fts5 object - that level of indirection is a holdover from when those classes were in the core package. (check-in: 385ec085 user: stephan tags: trunk) | |
| 20:01 | Add a few more tests for Fts5ExtensionApi methods. (check-in: 4ce2a7e8 user: dan tags: trunk) | |
| 17:42 | Add a test for the java version of Fts5ExtensionApi.xRowid(). (check-in: 227facf8 user: dan tags: trunk) | |
| 16:45 | According to forum post 9f6db917e1, older MSVC compilers are unable to convert a double directly into an unsigned long long int, but must first go through a signed long long int. Work around this by restricting the range of doubles that are converted into long long integers so that only the lower 63 bits are used. (Closed-Leaf check-in: 0ab05871 user: drh tags: legacy-msvc-workaround) | |
| 16:02 | Document the use of OPFLAG_ISNOOP as the P2 argument on OP_Delete. No functional code changes. (check-in: d88f41b2 user: drh tags: trunk) | |
| 14:05 | Avoid a segfault in test program showdb.c that could occur when analyzing a corrupt db. (check-in: 6bf3e906 user: dan tags: trunk) | |
| 13:10 | Improve the sqlite3IntFloatCompare() routine so that it is testable. (check-in: bb221381 user: drh tags: trunk) | |
| 10:46 | Do not set the global bUseLongDouble flag based purely on sizeof(long double) being more than 8. That is a necessary but not sufficient condition to use the long double routines. Instead, do a run-time test to verify that long double really does provide extra precision. (check-in: aa999d49 user: drh tags: trunk) | |
| 01:46 | Reduce the number of calls to sqlite3_mprintf() made by RTree. (Closed-Leaf check-in: f158b7d4 user: drh tags: rtree-performance) | |
|
2023-09-13
| ||
| 21:32 | JNI: enable the fts5-customization bits by default but elide them from the docs until it's clearer where they're headed. Unrelated minor doc tweaks. (check-in: 21adb1ae user: stephan tags: trunk) | |
| 20:35 | Improved comments on the hasHighPrecisionDouble() routine. No changes to the underlying code. (Closed-Leaf check-in: 810c635c user: drh tags: runtime-longdouble-test) | |
| 20:06 | Determine at start time whether or not the underlying hardware supports high-precision long double computations. (check-in: 9a854b91 user: drh tags: runtime-longdouble-test) | |
| 17:30 | Omit the Reinsert algorithm from RTree. This causes most benchmarks to run faster, at the expense of having a slightly less dense and hence larger index (example: 33 entries/node versus 34 entries/node). (check-in: b3049a1d user: drh tags: rtree-performance) | |
| 17:16 | Doc corrections for the previous checkin. (check-in: 9ea0a9f3 user: stephan tags: trunk) | |
| 17:11 | Add JNI sqlite3_prepare_multi(), based on feedback. (check-in: fa1c1534 user: stephan tags: trunk) | |
| 14:07 | Performance optimization to cellContains() in RTREE. (check-in: 43cde22b user: drh tags: rtree-performance) | |
| 13:12 | In the ChooseLeaf algorithm of RTREE, do an initial pass through the cells of a node looking for solutions that involve no cell enlargement. Only look for the minimum cell enlargement if the enlargement is non-zero for all cells. This results in a performance improvement by reducing the number of calls to cellUnion(). (check-in: 59f0e239 user: drh tags: rtree-performance) | |
| 12:06 | Reduce the number of calls to cellArea() in the ChooseLeaf() algorithm of rtree. (check-in: c633fe6b user: drh tags: rtree-performance) | |
| 11:36 | Remove unused variable from the ChooseLeaf algorithm in r-tree. (check-in: fb2e4a80 user: drh tags: rtree-performance) | |
| 11:24 | Replace an if() condition in fts5 that is always true with an assert(). (check-in: 2170312c user: dan tags: trunk) | |
|
2023-09-12
| ||
| 23:21 | CLI .import to accept EOF in lieu of record terminator on last field of CSV (with multiple field records), per RFC 4180. forum post 5b21c25bdfa (check-in: 6f7842f5 user: larrybr tags: trunk) | |
| 18:36 | Fix a use-after-free error in fts5 that could occur when querying the "rank" column immediately after another connection changes its definition. forum post a2dd636330. (check-in: cb54c2da user: dan tags: trunk) | |
| 17:49 | Clarify some metrics output in Tester1.java. (check-in: 4ae7199a user: stephan tags: trunk) | |
| 17:06 | Re-add the fts5 decls to sqlite3-jni.h, removed in a rebuild without fts5 enabled. Need a better solution for this problem. (check-in: 6f269790 user: stephan tags: trunk) | |
| 17:03 | Rename JNI sqlite3_errmsg() to sqlite3_errmsg16() for overall constency with the text()/text16() family of functions. (check-in: c4a8d8a5 user: stephan tags: trunk) | |
| 16:33 | JNI readme fix. (check-in: 7dde000e user: stephan tags: trunk) | |
| 14:36 | 64-bit builds on Windows default to using UTF-8 output (as if the -utf8 command-line option had been specified.) 32-bit builds continue to use Windows code pages. There is also a new -no-utf8 command-line option to force the use of legacy code pages. (check-in: d8c7560e user: drh tags: trunk) | |
| 14:09 | Show the "(utf8)" tag on the CLI banner in Windows if in UTF8 mode. (Closed-Leaf check-in: 822699a4 user: drh tags: cli-utf8) | |
|
2023-09-11
| ||
| 20:09 | Add the -no-utf8 option to the Windows CLI to cause UTF-8 mode to be omitted. (check-in: 4cb799c6 user: drh tags: cli-utf8) | |
| 20:02 | Make the -utf8 option the default behavior in the CLI on Windows for 64-bit builds. (check-in: 8b3c306d user: drh tags: cli-utf8) | |
| 15:27 | Refuse to build amalgamation-tarball and snapshot-tarball if the TEA version number disagrees with ./VERSION. (check-in: 3308fdda user: drh tags: trunk) | |
| 15:20 | Merge in JNI's significant divergence since it adopted sqlite3_client_data(). (check-in: e8e07dbb user: stephan tags: trunk) | |
| 14:55 | Add support for the sqlite3_get_clientdata() and sqlite3_set_clientdata() interfaces, to better support JNI. (check-in: 9806c0dd user: drh tags: trunk) | |
|
2023-09-10
| ||
| 10:56 | Roll back [84e38341aeab] because a direct pointer comparison is ill-advised when the client-data string is dynamically allocated. (Closed-Leaf check-in: 7b884832 user: stephan tags: db-client-data) | |
|
2023-09-09
| ||
| 17:53 | Remove out-of-date comment regarding use of Parse.pConstExpr. (check-in: 71548f72 user: dan tags: trunk) | |
| 11:20 | In the JNI build, emit a reminder to not check in the javac-generated sqlite3-jni.h when FTS5 is disabled because changes in that feature flag result in unnecessary and large diffs in checked-in generated code. (Closed-Leaf check-in: caceb52f user: stephan tags: jni-client-data) | |
| 07:52 | Disable FTS5 in the JNI build by default until it can be thoroughly tested. This is mainly so that the public-facing javadoc does not include it. (check-in: 6f25f02b user: stephan tags: jni-client-data) | |
|
2023-09-08
| ||
| 19:18 | Add extra tests for [4b60a1c3]. (check-in: 6357491b user: dan tags: trunk) | |
| 18:34 | Fix a problem with fts5 secure-delete mode causing fts5 to corrupt its records. (check-in: 4b60a1c3 user: dan tags: trunk) | |
|
2023-09-07
| ||
| 17:54 | Add -DSQLITE_OMIT_LOOKASIDE=1 to the "Sanitize" configuration in testrunner_data.tcl. (check-in: a917ebf1 user: dan tags: trunk) | |
| 16:53 | Enhance the ./configure script and its associated Makefile.in so that the --with-linenoise=DIR argument cause the linenoise command-line editing library located in directory DIR to be linked with the sqlite3 CLI. (check-in: 6c7822b5 user: drh tags: trunk) | |
| 16:36 | Enhance the ./configure script and its associated Makefile.in so that the --with-linenoise=DIR argument cause the linenoise command-line editing library located in directory DIR to be linked with the sqlite3 CLI. (Closed-Leaf check-in: 9c4e4928 user: drh tags: wrong-branch) | |
| 13:53 | Fix a buffer overread in the sessions extension that could occur when processing a corrupt changeset. (check-in: 0e4e7a05 user: dan tags: trunk) | |
| 13:48 | Fix a harmless compiler warning in the sqldiff.c utility. (check-in: e6390a65 user: drh tags: trunk) | |
| 13:43 | Add the "tool-zip" makefile target with the intention of using it to build the "sqlite-tool-*.zip" deliverables. deliverables. (check-in: 06e4af49 user: drh tags: trunk) | |
| 02:13 | Fix a problem with the new xIntegrity method for virtual tables, and also fix a bad assert() in FTS3 that was found by the new xIntegrity method. (check-in: 52bbf44f user: drh tags: trunk) | |
|
2023-09-06
| ||
| 17:07 | Add documentation to sqlite3_get/set_clientdata() to make it clear that these are security-sensitive interfaces that should not be exposed to potential attackers. (check-in: 2837061d user: drh tags: db-client-data) | |
| 16:51 | Add the xIntegrity method to the sqlite3_module object, thus enabling PRAGMA integrity_check to operate on virtual tables. Make use of this new method in the FTS3/4, FTS5, and RTREE virtual tables. (check-in: 2f08e7d2 user: drh tags: trunk) | |
| 16:22 | Fix unreachable branches. (Closed-Leaf check-in: f00fc163 user: drh tags: vtab-integrity-check) | |
| 14:00 | Change the xIntegrity virtual table method signature so that it returns an integer error code and writes the error message into a parameter. (check-in: f1d4024a user: drh tags: vtab-integrity-check) | |
| 12:52 | Add the xIntegrity method to the sqlite3_module object. Implement this method in RTREE, FTS3/4, and FTS5 so that "PRAGMA integrity_check" also verifies the correctness of shadow tables associated with those virtual tables. (check-in: 17bede8c user: drh tags: vtab-integrity-check) | |
| 07:39 | Move Java-side FTS5 bits into the fts5 subpackage to (A) make it easy to optionally bundle it (or not) and (B) set a precedent for puting extension APIs in their own package. (check-in: 4c773e1f user: stephan tags: jni-client-data) | |
| 06:54 | Java FTS5 API renaming, for consistency. (check-in: 5e4cc9f3 user: stephan tags: jni-client-data) | |
|
2023-09-05
| ||
| 15:03 | Fix a few SQLITE_MISUSE returns so that they call sqlite3MisuseError(). (check-in: 93f74490 user: drh tags: trunk) | |
|
2023-09-04
| ||
| 16:48 | Add tests for, and source code comments to, fts5. No changes to code. (check-in: b12afff4 user: dan tags: trunk) | |
| 12:50 | Do not make assumptions about the byteorder of PowerPC processors. (check-in: 4a2498fe user: drh tags: trunk) | |
| 06:15 | In JNI routines which set an OutputPointer.value, always do so, even on error, for consistency. (check-in: d0df62f0 user: stephan tags: jni-client-data) | |
| 05:58 | Remove several unnececessary functions. (check-in: 84433c72 user: stephan tags: jni-client-data) | |
| 05:34 | Move an internal utility class out of the public Java API. (check-in: 8e1ae319 user: stephan tags: jni-client-data) | |
| 04:23 | Expose sqlite3_bind_parameter_name() to JNI. Extend the definition of null for the @NotNull annotation, to consider closed/finalized Java-side handles wrapping C-side resources as null for its purposes. (check-in: fc34e2bf user: stephan tags: jni-client-data) | |
|
2023-09-03
| ||
| 15:01 | In mksqlite3c.tcl, pass EXTRA_SRC files through verbatim instead of applying the post-processing needed for sqlite's own source files. (check-in: 44f3d7d0 user: stephan tags: extra-src) | |
| 14:41 | Add the missing sqlite3_blob_read() to [9a9945c405cf]. Elaborate on the definition of the @NotNull annotation. (check-in: 85952b4a user: stephan tags: jni-client-data) | |
| 14:13 | Expose the sqlite3_blob_...() APIs to JNI. (check-in: 9a9945c4 user: stephan tags: jni-client-data) | |
| 12:46 | Expose sqlite3_system_errno() to JNI. (check-in: bac54da2 user: stephan tags: jni-client-data) | |
| 12:32 | Expose sqlite3_stmt_status() to JNI. (check-in: d266acc2 user: stephan tags: jni-client-data) | |
| 12:17 | Expose sqlite3_randomness() to JNI. (check-in: de969224 user: stephan tags: jni-client-data) | |
| 11:58 | Expose sqlite3_get/set_auxdata() to JNI. (check-in: 0de32717 user: stephan tags: jni-client-data) | |
| 11:16 | Expose sqlite3_get_autocommit() to JNI. (check-in: 67391c65 user: stephan tags: jni-client-data) | |
| 11:08 | Remove some unnecessary code. (check-in: c7f9bbbb user: stephan tags: jni-client-data) | |
| 10:36 | Add a couple more sqlite3_backup tests. (check-in: 5c2cf89d user: stephan tags: jni-client-data) | |
| 10:23 | Export the sqlite3_backup_...() APIs to JNI. (check-in: 865a3df5 user: stephan tags: jni-client-data) | |
| 09:28 | Export the sqlite3_keyword_...() family of functions to JNI. (check-in: bd554db3 user: stephan tags: jni-client-data) | |
|
2023-09-02
| ||
| 21:55 | Also add support for EXTRA_SRC in the Makefile for MSVC. (check-in: bfc18ef4 user: mistachkin tags: extra-src) | |
| 19:35 | Performance optimization to the OP_MakeRecord opcode. (check-in: 2aef9af3 user: drh tags: trunk) | |
| 14:36 | Add sqlite3_config(SQLITE_CONFIG_LOG) support to Java and correct clearing of SQLITE_CONFIG_SQLLOG. Correct missing names in propagated UDF exception messages. (check-in: 652e2e82 user: stephan tags: jni-client-data) | |
| 12:53 | Expose sqlite3_complete() to JNI. Slightly widen the definition of "canonical" for the purposes of the @Canonical annotation. Add a few new tests. (check-in: a59fe0cd user: stephan tags: jni-client-data) | |
| 11:26 | Duplicate code consolidation. (check-in: a1872ae9 user: stephan tags: jni-client-data) | |
| 10:18 | Remove a superfluous level of indirection in the JNI internals. (check-in: 8dca6f76 user: stephan tags: jni-client-data) | |
| 08:51 | Further JNI cleanups. (check-in: 30e38173 user: stephan tags: jni-client-data) | |
| 08:04 | Optimize sqlite3_get/set_clientdata() for the presumably common case of a static string pointer. (check-in: 84e38341 user: stephan tags: db-client-data) | |
| 05:37 | Add EXTRA_SRC build var. If set, it is treated like a list of files, each of which gets appended verbatim to sqlite3.c. The intent is to enable easily extending the amalgamation. Requested in/around forum post 3fcc655f0ac0efe8. (check-in: 934b8433 user: stephan tags: extra-src) | |
|
2023-09-01
| ||
| 17:51 | Add a timer to the JS SQLTester app to warn if it appears that loading the module has failed, which is commonly caused by the test scripts not being compiled. (check-in: f9c1f9ca user: stephan tags: jni-client-data) | |
| 16:28 | Correct a Tester1.java test which inadvertently created a spurious db file in the current dir. Unrelated minor cleanups. (check-in: 016bbdad user: stephan tags: jni-client-data) | |
| 14:20 | Make the JNI-internal metrics opt-in rather than opt-out so client builds won't have them by default. Unrelated doc tweaks. (check-in: aa72d25a user: stephan tags: jni-client-data) | |
| 13:27 | Make JNI interfaces of sqlite3_column/value_text() match the C ones better. Internal JNI cleanups and simplifications. (check-in: eb24f972 user: stephan tags: jni-client-data) | |
| 11:10 | Second half of [1c532e80]. (check-in: 8ca1d815 user: stephan tags: trunk) | |
| 11:05 | In the OPFS VFS' importDb() methods, overwrite the header bytes 18 and 19 with 1 instead of 0. Both seem to work, but 1 is correct. (check-in: 1c532e80 user: stephan tags: trunk) | |
| 10:37 | Remove some newly-dead code. (check-in: dc0fa76b user: stephan tags: jni-client-data) | |
| 10:32 | Expose sqlite3_limit() to JNI and remove the all SQLITE_ macros from the Java interface which are not exposed via sqlite3.h (SQLITE_MAX_... and SQLITE_THREADSAFE_...). (check-in: 5fe5b0a5 user: stephan tags: jni-client-data) | |
| 09:43 | JNI build improvements. Rename a Java class. Get the jar target working again. (check-in: d086b784 user: stephan tags: jni-client-data) | |
| 06:50 | Expose sqlite3_stmt_explain(), sqlite3_stmt_isexplain(), and sqlite3_stmt_readonly() to JNI. Remove a mutex lock made superfluous by sqlite3_client_data(). (check-in: 208b786a user: stephan tags: jni-client-data) | |
|
2023-08-31
| ||
| 19:35 | Export sqlite3_txn_state() to JNI. (check-in: d732f71d user: stephan tags: jni-client-data) | |
| 18:34 | Minor JNI cleanups. (check-in: 2e2bb841 user: stephan tags: jni-client-data) | |
| 18:00 | Do not disable unused columns in a UNION ALL sub-query if any component of the sub-query is DISTINCT. Problem introduced by [7c2d3406000dc8ac] and reported by forum post aeae62275ebbf584. (check-in: c84d5602 user: dan tags: trunk) | |
| 15:24 | Add convenience overloads of JNI sqlite3_table_column_metadata() to simplify usage. (check-in: faf4e6d3 user: stephan tags: jni-client-data) | |
| 14:57 | Export sqlite3_(db_)free_memory() and sqlite3_table_column_metadata() to JNI. Further internals renaming for consistency and legibility. (check-in: 7c86aa34 user: stephan tags: jni-client-data) | |
|
2023-08-30
| ||
| 18:51 | Use mutexes to make sqlite3_set_clientdata() and sqlite3_get_clientdata() threadsafe. (check-in: 443ea20d user: drh tags: db-client-data) | |
| 18:45 | Replace JNI's per-db-instance state tracking with the new sqlite3_set/get_clientdata(). (check-in: e7c11d34 user: stephan tags: db-client-data) | |
| 18:19 | Fix a bug in json_array_length() introduced in version 3.43.0 by check-in [df099ad713011b67]. If the JSON input comes from json_remove(), the removed array entries are still counted as part of the array length. Bug report in forum post 0560d5e482. (check-in: 69a63595 user: drh tags: trunk) | |
| 17:41 | Remove another unreachable branch in the sqlite3_set_clientdata() logic. (check-in: 57e31e6b user: drh tags: db-client-data) | |
| 17:14 | Remove an unreachable branch, and improve documentation of sqlite3_set_clientdata(). (check-in: 565c68ad user: drh tags: db-client-data) | |
| 16:03 | Fix the AVG() and TOTAL() functions (after the SUM() fix of [77d3dcd283595c52]) so that they work with infinitites. Fixes a bug introduced by check-in. [c63e26e705f5e967]. Bug reported by forum post 8960fb40cc. (check-in: 6df6f17c user: drh tags: trunk) | |
| 15:51 | Further tweaking in both SQLTesters. (check-in: 46b0eb98 user: stephan tags: trunk) | |
| 15:42 | Fix to the sqlite3_get_clientdata() interface. (check-in: 937cd176 user: drh tags: db-client-data) | |
| 15:20 | New experimental API for attaching client data to a database connection. (check-in: d542837f user: drh tags: db-client-data) | |
| 14:20 | When a JS SQLTester script throws, report the exception details back to the UI regardless of whether it's fatal. (check-in: 273d3b05 user: stephan tags: trunk) | |
| 13:07 | Add a JS implementation of Java's SQLTester. (check-in: b530792a user: stephan tags: trunk) | |
| 11:54 | Add a UI, of sorts, to the JS SQLTester. (Closed-Leaf check-in: 249e82b9 user: stephan tags: js-tester) | |
| 00:22 | Add a mechanism with which to import external SQLTester scripts into the JS testing tool. (check-in: bb08ba02 user: stephan tags: js-tester) | |
|
2023-08-29
| ||
| 21:30 | Add directives support to JS SQLTester comparable to the Java impl. This brings the two to feature parity. (check-in: 7cef4a83 user: stephan tags: js-tester) | |
| 20:44 | More fleshing out of JS SQLTester. (check-in: 8c503dfb user: stephan tags: js-tester) | |
| 20:01 | JS SQLTestRunner can now run the Java impl's core-most sanity tests, missing only support for directives. (check-in: 5e798369 user: stephan tags: js-tester) | |
| 18:28 | New conversion letters added to strftime(): %e, %k, %I, %l, %R, %P, %p, %T, %u. (check-in: 058722b2 user: drh tags: trunk) | |
| 15:39 | Get the JS SQLTester command handlers in place sans those which have to run SQL. (check-in: d21b1217 user: stephan tags: js-tester) | |
| 15:38 | Change the version number to 3.44.0 to begin the next development cycle. (Should have done this a few check-ins ago.) (check-in: 253fe4a4 user: drh tags: trunk) | |
| 15:24 | Add support for the CONCAT() and CONCAT_WS() SQL functions, modeled after the PostgreSQL behavior. (check-in: 0b434ca7 user: drh tags: trunk) | |
| 13:28 | Get the basic parsing pieces and command dispatching in place in the JS SQLTester. (check-in: 8fcc2a55 user: stephan tags: js-tester) | |
| 11:22 | Init bits of a port of Java's SQLTester to JS. Far from complete. (check-in: 60eec5ce user: stephan tags: js-tester) | |
| 10:50 | Change a variable from "int" to "i64" to make it easier to prove that it cannot overflow. (check-in: 00a8b3a2 user: dan tags: trunk) | |
| 00:10 | Remove some dead code. Add a skeleton SQLTester script for fts5. (check-in: 6c83e31f user: stephan tags: trunk) | |
|
2023-08-28
| ||
| 23:18 | Factor out a superfluous struct member. (check-in: 76d3911c user: stephan tags: trunk) | |
| 22:52 | Further minor internal JNI simplifications. (check-in: 1808d12e user: stephan tags: trunk) | |
| 21:27 | Improve threadability of the JNI collation-related bindings and add infrastructure for similar cases. (check-in: f02dad66 user: stephan tags: trunk) | |
| 20:21 | Correct JNI mapping of collations to be 1-db-to-many-collations. (check-in: b927b0f5 user: stephan tags: trunk) | |
| 20:14 | Updates to testrunner.tcl so that it runs fuzztest using multiple jobs. (check-in: ceeabe9f user: dan tags: trunk) | |
| 20:02 | Fix the "sdevtest" testrunner.tcl command so that it correctly enables asan on windows. (Closed-Leaf check-in: 64631923 user: dan tags: testrunner) | |
| 18:15 | Fixes for testrunner.tcl on windows. (check-in: 26ae0908 user: dan tags: testrunner) | |
| 16:28 | Another fix for valgrind permutation. Remove the "copydir" table column - just add a [cp] or [copy] command to the test script where this functionality is required. (check-in: 448b9a57 user: dan tags: testrunner) | |
| 16:22 | Remove a pair of what are arguably unnecessary mutex locks (and often hit). More JNI-internal cleanups. (check-in: ecf07a01 user: stephan tags: trunk) | |
| 16:05 | Update tool/mkctimec.tcl to account for [fe7365254d343e]. (check-in: 349aac7e user: stephan tags: trunk) | |
| 15:58 | Add support for the -DSQLITE_EXTRA_AUTOEXT=name compile-time option. forum thread 00829394c74a670f. (check-in: fe736525 user: drh tags: trunk) | |
| 14:59 | Duplicate code consolidation. (check-in: 71f23974 user: stephan tags: trunk) | |
| 13:18 | Move a metrics counter so that it can be used to indirectly witness the race condition fix from [f5274e00f17d58e0] by recording varying final values for that metric across consecutive multi-threaded test runs. (check-in: 54d2209d user: stephan tags: trunk) | |
| 13:06 | Resolve a JNI-side race condition. Removed a now-extraneous struct member. Internal API renaming for consistency. (check-in: f5274e00 user: stephan tags: trunk) | |
| 12:20 | Fix an issue with infinity handling by the SUM() function that goes back to the extended-precision SUM() enhancement of check-in [c63e26e705f5e967]. Problem reported by forum post 1c06ddcacc86032a. (check-in: 77d3dcd2 user: drh tags: trunk) | |
| 12:06 | Resolve a condition which could cause an is-interrupted db to call its progress callback. (check-in: a0d0f1aa user: stephan tags: trunk) | |
| 11:22 | Fix the valgrind permutation on this branch. (check-in: ccbf0676 user: dan tags: testrunner) | |
| 11:10 | Further JNI cleanups and javadoc additions. (check-in: c393b1c9 user: stephan tags: trunk) | |
| 07:28 | Lots of javadoc-related tweaks. (check-in: cfe06f90 user: stephan tags: trunk) | |
| 05:48 | Correct a package renaming bug in the previous check-in and start applying the @Canonical annotation to functions to distinguish canonical API functions and Java-specific APIs. (check-in: 8a016006 user: stephan tags: trunk) | |
| 05:39 | Move the JNI annotations into the annotation subpackage. (check-in: e4dedf90 user: stephan tags: trunk) | |
| 04:59 | Resolve a makefile bug which causes sqlite3-worker1-bundler-friendly.mjs to be built incorrectly. Reported in forum post a874e435cf4690c1. (check-in: 9d68c7ef user: stephan tags: trunk) | |
|
2023-08-27
| ||
| 15:15 | Reimplement JNI's sqlite3_value_text() as a native instead of a Java-side proxy. Unrelated minor simplifications. (check-in: 401dd6ee user: stephan tags: trunk) | |
| 14:47 | Generic cleanups in Tester1.java. (check-in: fbc1b631 user: stephan tags: trunk) | |
| 13:43 | Remove JNI sqlite3_column_java_object(), as the protection rules of sqlite3_values makes it impossible to implement safely. Add JNI sqlite3_bind_java_object(). (check-in: 29bd4a23 user: stephan tags: trunk) | |
| 11:28 | Correct the signature mismatch between JNI sqlite3_column/value_text16() and add related tests. (check-in: 77f6e70f user: stephan tags: trunk) | |
| 10:40 | Make JNI sqlite3_trace_v2() thread-safe. Re-add a piece removed in [bae4d022aad9b] to work around a JVM crash which is unpredictably triggered by its substitute. Fix the THREADMODE=0 JNI build. Further internal API simplifications. (check-in: 3f9f7a9c user: stephan tags: trunk) | |
| 09:12 | Factor out an unnecessary struct member. JNI sqlite3_shutdown() now frees up the various object-recycling bins. Doc touchups. (check-in: bae4d022 user: stephan tags: trunk) | |
| 08:10 | Factor out a superfluous JNI class. Doc and code style cleanups. (check-in: 0f37f271 user: stephan tags: trunk) | |
| 07:26 | JNI code reorgs and simplify the failing-alloc interface a bit. (check-in: deed5797 user: stephan tags: trunk) | |
|
2023-08-26
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| 22:34 | Apply the JNI OOM checks to memory returned by JDK APIs, as distinct from our APIs. (check-in: 1ff78582 user: stephan tags: trunk) | |
| 21:13 | Eliminate a superfluous JNI-internal middle-man class. (check-in: daede0f8 user: stephan tags: trunk) | |
| 21:04 | Updates to testrunner.tcl so that it runs "make fuzztest" using multiple jobs. (check-in: 7596ea70 user: dan tags: testrunner) | |
| 21:02 | Whether or not OOM is always fatal in JNI is now a compile-time option. (check-in: 320a34c0 user: stephan tags: trunk) | |
| 19:34 | Correct a string length misuse in JNI sqlite3_result_error() in an OOM case. Unrelated minor JNI cleanups. (check-in: 4252f56f user: stephan tags: trunk) | |
| 18:15 | Remove a bunch of commented-out debug output. (check-in: b4948848 user: stephan tags: trunk) | |
| 18:01 | Re-order some out-of-order JNI APIs. Correct JNI sqlite3_open_v2() behavior in a particular OOM condition. (check-in: 49d3be00 user: stephan tags: trunk) | |
| 17:36 | Two significant typo fixes for [1a30919bfbb686]. (check-in: 6a6ee6dd user: stephan tags: trunk) | |
| 17:30 | Bind sqlite3_db_handle() to JNI. (check-in: 1a30919b user: stephan tags: trunk) | |
| 16:55 | Correct a potential duplicate xDestroy() being triggered for Java-side collations. (check-in: 25331172 user: stephan tags: trunk) | |
| 16:29 | Recycle per-UDF JNI state. (check-in: cf406528 user: stephan tags: trunk) | |
| 14:55 | Code consolidation cleanups. (check-in: d6b5ecd2 user: stephan tags: trunk) | |
| 12:19 | Add -sqllog flag to the JNI 'tests' target because it hits APIs which are otherwise not tested. (check-in: cc3153ed user: stephan tags: trunk) | |
| 11:57 | JNI internal cleanups and docs. (check-in: b7b26bfb user: stephan tags: trunk) | |
| 10:51 | Remove the Java BusyHandler.xDestroy() method - it should not have had one. Eliminate the last of the potentially-significant MUTF-8 cases. (check-in: c852f1eb user: stephan tags: trunk) | |
| 10:20 | Improve threading support for all types of JNI-side callback hooks, making them safe to invoke if another thread is busy replacing them. (check-in: f2af7bbf user: stephan tags: trunk) | |
|
2023-08-25
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| 16:43 | Move the 3 Java SQLFunction subclasses from inner classes to package scope. (check-in: 21fd47a6 user: stephan tags: trunk) | |
| 16:26 | Missed a straggler when renaming Java classes in [8ca528006533ac1]. Document threading limitations. (check-in: 5786b95f user: stephan tags: trunk) | |
| 14:17 | Hopefully the last major API rename in the JNI bits: rename all lower_camel_case classes which do not have direct counterparts in the C API to UpperCamelCase, as that's more idiomatic. Java types which reflect C-style types are unaffected. (check-in: 8ca52800 user: stephan tags: trunk) | |
| 13:23 | More Java API renaming for consistency. (check-in: 4e457778 user: stephan tags: trunk) | |
| 12:29 | Re-enable SQLITE_THREADSAFE=0 in the JNI build and add multitest target which builds and runs the tests in all 3 threading modes. (check-in: 6b1c816f user: stephan tags: trunk) | |
| 11:32 | Code restructuring. Force SQLITE_THREADSAFE in JNI builds for the time being, as threadsafe==0 leads to as-yet-mysterious JNI-level reference errors. (check-in: 5a099caa user: stephan tags: trunk) | |
| 11:06 | Remove incorrect (but harmless) dependency on source code file "sessionfuzz-data1.db" from main.mk and Makefile.in. (check-in: 17d56c02 user: dan tags: trunk) | |
| 04:27 | Only build in the JNI-side metrics tracking in SQLITE_DEBUG builds. (check-in: 646e7fc3 user: stephan tags: trunk) | |
| 04:02 | Javadoc and internal API cleanups. (check-in: 10a43cba user: stephan tags: trunk) | |
| 02:57 | Replace all of the JNI XyzHook/Handler classes with snake_cased ones which follow unified naming conventions to make them easier to apply. (check-in: 76e62a38 user: stephan tags: trunk) | |
| 00:27 | javadoc additions. (check-in: bedf33d4 user: stephan tags: trunk) | |
|
2023-08-24
| ||
| 22:28 | Re-frame the incongruous SQLite3Jni.uncacheThread() API as sqlite3_java_uncache_thread(). (check-in: 7232b033 user: stephan tags: trunk) | |
| 21:45 | Update some outdated JNI docs and account for a function renamed earlier this evening. (check-in: 3f684ef5 user: stephan tags: trunk) | |
| 21:31 | Do not pre-allocate sqlite3_aggregate_context() for Java UDFs, as it unduly complicates UDF initialization. (check-in: e8308f0c user: stephan tags: trunk) | |
| 19:08 | Add doc/testrunner.md, for documenting the testrunner.tcl script. (check-in: 9c69a284 user: dan tags: trunk) | |
| 18:43 | More code legibility and style improvements in the JNI pieces. Start work on a javadoc build. (check-in: 62b404d6 user: stephan tags: trunk) | |
| 17:25 | Doc, code style, and legibility cleanups. (check-in: cf185bcd user: stephan tags: trunk) | |
| 15:42 | Doc style fixes. (check-in: 862f9828 user: stephan tags: trunk) | |
| 15:11 | Add a new non-goal to the JNI README.md. (check-in: 53000cda user: stephan tags: trunk) | |
| 14:49 | Merge the jni-threading branch into trunk, eliminating the JNI API's prior threading limitations. (check-in: 3739c8aa user: stephan tags: trunk) | |
| 14:43 | Merge into trunk improvements made to the wasm APIs which were too late for 3.43. (check-in: ac9da5c7 user: stephan tags: trunk) | |
| 14:31 | Correct JNI layer's misuse of an sqlite3-internal error-reporting API (no mutex held). Style cleanups. Eliminate lookups of per-thread state by approximately 85% across the test suite. (Closed-Leaf check-in: 1f46ba8d user: stephan tags: jni-threading) | |
| 14:17 | Ensure that db mutex is held when using sqlite3ErrorWithMessage() to avoid a potential assertion in debug builds. (Closed-Leaf check-in: b8f6a50a user: stephan tags: wasm-post-343) | |
| 12:36 | Version 3.43.0 (check-in: 0f80b798 user: drh tags: trunk, release, major-release, version-3.43.0) | |
| 12:01 | Change a variable name in fts5FlushOneHash() to avoid shadowing another. (check-in: 3f5bec9a user: dan tags: trunk) | |
| 11:57 | Add more JNI docs, tests, and a handful of Java-side overloads. (check-in: d19a431f user: stephan tags: jni-threading) | |
|
2023-08-23
| ||
| 18:42 | Fix typo in the Lemon documentation. (check-in: 5daeb318 user: drh tags: trunk) | |
| 18:29 | More changes to documents for GitHub-style markdown. (check-in: f20f84ef user: drh tags: trunk) | |
| 18:26 | Fix the Markdown in the compile-for-windows.md document so that it works on GitHub. Improved header text in README.md. (check-in: a25360c0 user: drh tags: trunk) | |
| 17:52 | JNI cleanups regarding building with certain features disabled. (check-in: a9e6d515 user: stephan tags: jni-threading) | |
| 17:15 | Remove unnecessary jclass-type struct members. (check-in: d67255f7 user: stephan tags: jni-threading) | |
| 13:36 | Add a note to the JNI README explaining why the Java API has callback names like xFunc() and xPreUpdate(). (check-in: 415447a3 user: stephan tags: jni-threading) | |
| 13:17 | Bind sqlite3_preupdate_hook() and friends to JNI. (check-in: d0c425b5 user: stephan tags: jni-threading) | |
| 12:53 | Minor adjustments to the wording about pull requests in the README.md file. (check-in: 6b2d68af user: drh tags: trunk) | |
| 10:36 | Bind a subset of sqlite3_config() to JNI: threading modes and sqllog. (check-in: fce8ecaf user: stephan tags: jni-threading) | |
| 10:20 | The pageOnDirtyList() assertion is too slow even for debugging builds, for some corner cases. It makes the query appear to hang. So make it an EXPENSIVE_ASSERT instead. (check-in: bb9dcdaf user: drh tags: trunk) | |
| 09:05 | Numerous minor cleanups and code style conformance improvements. (check-in: 6c92d884 user: stephan tags: jni-threading) | |
| 00:17 | Improve C-side exception handling from Java-side UDF callbacks. (check-in: aebbc24a user: stephan tags: jni-threading) | |
|
2023-08-22
| ||
| 23:00 | Minor Tester1.java cleanups. (check-in: 70d93695 user: stephan tags: jni-threading) | |
| 22:13 | Fix Tester1 so that exceptions triggered via threads are not silently ignored. Disable auto-extension tests in multi-thread mode because concurrent threads rightfully interfere with that. (check-in: 56b2a077 user: stephan tags: jni-threading) | |
| 20:10 | More work on the JNI multi-threaded test runner. (check-in: 9a74ad71 user: stephan tags: jni-threading) | |
| 18:36 | Disassociate JNI db handles from the thread that created them, as it's no longer relevant. (check-in: 8b78b737 user: stephan tags: jni-threading) | |
| 17:51 | Correct JNI binding of sqlite3_shutdown() to clean up all cached JNIEnv objects. (check-in: 02e86869 user: stephan tags: jni-threading) | |
| 17:36 | JNI internal cleanups and correct two leaked db handles in test code. (check-in: f927a30b user: stephan tags: jni-threading) | |
| 16:44 | Fix a harmless memory leak in the sqldiff utility. (check-in: 724bc157 user: drh tags: trunk) | |
| 15:30 | Move the JNI per-thread cache of NativePointerHolder refs into global space. This allows better-targeted mutex locks and incidentally eliminates the lagginess and post-run hangs in Tester1's multi-thread mode (presumably caused by deadlocks). (check-in: e209f56a user: stephan tags: jni-threading) | |
| 15:19 | Add makefile target "sdevtest" - like "mdevtest" except asan and usan enabled for the non-debug test. (check-in: a449d650 user: dan tags: trunk) | |
| 13:41 | Update version number in autoconf/tea/configure.ac. (check-in: 055ae724 user: dan tags: trunk) | |
| 11:34 | Move most of the per-JNIEnv global Java class refs into the global state, saving a bit of per-thread overhead. (check-in: 7342bf57 user: stephan tags: jni-threading) | |
| 11:20 | Update autoconf/Makefile.msc (by running mkmsvcmin.tcl) to support the "ASAN=1" option. (check-in: 17028ba7 user: dan tags: trunk) | |
|
2023-08-21
| ||
| 23:45 | Minor JNI cleanups. (check-in: b88910aa user: stephan tags: jni-threading) | |
| 16:14 | Fix an undefined integer overflow in fts5. (check-in: f5c50349 user: dan tags: trunk) | |
| 15:29 | ifdef adjustments so that SQLITE_OMIT_WAL works with SQLITE_USE_SEH. (check-in: 0462a261 user: drh tags: trunk) | |
| 14:40 | Fix another UBSAN inaccuracy in fuzzcheck. (check-in: a6fb9de8 user: drh tags: trunk) | |
| 14:28 | Address minor inaccuracies in fuzzcheck and RTREE found by UBSAN. (check-in: a64e6c2f user: drh tags: trunk) | |
|
2023-08-19
| ||
| 14:49 | JNI cleanups. (check-in: 0a841310 user: stephan tags: jni-threading) | |
| 12:34 | Merge trunk into jni-threading branch. (check-in: 8254479c user: stephan tags: jni-threading) | |
| 12:32 | JNI doc additions. (check-in: 0c7ac34f user: stephan tags: jni-threading) | |
| 11:52 | JNI test code cleanups. (check-in: e202b6e6 user: stephan tags: jni-threading) | |
| 11:26 | Minor JNI cleanups. (check-in: 1cecb9e0 user: stephan tags: jni-threading) | |
| 10:43 | Add multi-thread run mode to JNI Tester1. It works but hangs on exit sometimes for Java reasons as yet not understood. (check-in: bdbaf7a4 user: stephan tags: jni-threading) | |
| 08:22 | Replace JNI::NewStringUTF() for the remaining cases where output may be incompatible with MUTF-8. It is now only used when we know the output to be plain ASCII. (check-in: 2d955eef user: stephan tags: jni-threading) | |
| 08:12 | shell.c.in help text typo fix. No functional changes. (check-in: c3190332 user: stephan tags: trunk) | |
|
2023-08-18
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| 15:39 | Rename the decimal_sci() function to decimal_exp(). Forum post fa027bb0ab. (check-in: c48f1be8 user: drh tags: trunk) | |
| 15:17 | Avoid running test case sort2.2.3 under address-sanitizer. It runs out of memory on some 32-bit platforms. (check-in: 925be753 user: dan tags: trunk) | |
| 14:41 | Improve exception handling in OpfsDb.importDb(). (check-in: a4eedd63 user: stephan tags: wasm-post-343) | |
| 14:16 | Extend the importDb() method of both OPFS VFSes to (A) support reading in an async streaming fashion via a callback and (B) automatically disable WAL mode in the imported db. (check-in: 9b1398c9 user: stephan tags: wasm-post-343) | |
| 12:15 | Enhance the CLI and the fuzzcheck utility programs to report whether they are compiled as 32-bit or 64-bit for things like the --version option. (check-in: ec7eeb05 user: drh tags: trunk) | |
| 11:36 | Enhance the notes on compiling for Windows11 to explain how to do 32-bit builds on a 64-bit system. (check-in: dd749e40 user: drh tags: trunk) | |
|
2023-08-17
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| 22:04 | Remove some obsolete JNI-internal docs. (check-in: 00a2a373 user: stephan tags: jni-threading) | |
| 17:48 | Do not allow bound parameters in the ON CONFLICT clause of an UPSERT. dbsqlfuzz 9983e2c77634a8ccf33b5c91fa9982599de5f9e9 (check-in: 3c067093 user: drh tags: trunk) | |
| 16:59 | Fix an error in documentation comments in fts5.h. (check-in: 24d96bd6 user: dan tags: trunk) | |
| 16:49 | Add extra test to fts5synonym2.test. (check-in: 39ea11be user: dan tags: trunk) | |
| 16:06 | Add "Windows-Sanitize" configuration to "testrunner.tcl release" tests on windows. (check-in: e68b46dc user: dan tags: trunk) | |
| 15:14 | Have all test names in json101.test start with "json101". (check-in: af56d7b6 user: dan tags: trunk) | |
| 15:11 | Enable address sanitizer in Makefile.msc by adding the ASAN=1 argument on the nmake command line. (check-in: 3eaadaff user: drh tags: trunk) | |
| 14:19 | Fix a possible UAF in SEH if an exception occurs at an inopportune moment during WAL processing. (check-in: 91b91037 user: drh tags: trunk) | |
| 13:13 | Tighten up the JNI auto-ext handling. (check-in: c09c8d05 user: stephan tags: jni-threading) | |
| 12:44 | Minor internal JNI cleanups and fixes. (check-in: 0e9437de user: stephan tags: jni-threading) | |
| 10:49 | Remove the FIXME markers related to threading. Code style cleanups. (check-in: 154ab26d user: stephan tags: jni-threading) | |
| 09:49 | Add SQLITE_EXTRA_AUTOEXT, similar to SQLITE_EXTRA_INIT but adds a builtin auto-extension provided by the client. Suggestion from forum post 00829394c74a670f. (Closed-Leaf check-in: 423e7727 user: stephan tags: extra-autoext) | |
|
2023-08-16
| ||
| 17:23 | Refinements to instructions on compiling for Windows. (check-in: d543c36c user: drh tags: trunk) | |
| 17:12 | Improved instructions on how to build SQLite on Windows 11 and similar. (check-in: 0f6b2b33 user: drh tags: trunk) | |
| 15:27 | Make sqlite3_stmt_explain() accessible to loadable extensions. (check-in: a237a31f user: drh tags: trunk) | |
| 15:10 | Mix the current process ID into the randomness used for generating temporary filenames on Windows. (check-in: 775a36ee user: drh tags: trunk) | |
| 14:18 | Update testrunner.tcl to use environment variable %NUMBER_OF_PROCESSORS% when running under tclsh on windows. Also modify the internal database schema used by testrunner.tcl to be compatible with old versions of SQLite. (check-in: 6542ed3b user: dan tags: trunk) | |
| 13:55 | Fix test script problem preventing veryquick.test from running. (check-in: e7388657 user: dan tags: trunk) | |
|
2023-08-15
| ||
| 21:44 | Cherrypick [00ac653562a6] to remove stray JNI debug output. No functional changes. (check-in: e12d70f3 user: stephan tags: trunk) | |
| 20:57 | Cherrypick [653ed92dc391] (went to wrong branch). Doc change only, no code changes. (check-in: 79a14457 user: stephan tags: trunk) | |
| 18:52 | Update testrunner.tcl to make it easier to add things like mdevtest. (check-in: a531b71c user: dan tags: trunk) | |
| 18:08 | Improve the portability of the src-verify.c tool on Windows. (check-in: 4068d94a user: drh tags: trunk) | |
| 14:53 | Fix problems in fts5 test code. (check-in: c16ed3b1 user: dan tags: trunk) | |
| 13:01 | Add note about the current threading limitation to ext/jni/README.md. No code changes. (check-in: 653ed92d user: stephan tags: wasm-post-343) | |
| 12:27 | Use a dodgy substitute if the INFINITY macro is not available. See forumpost 8e66e19bb9. (check-in: 4ae72c89 user: drh tags: trunk) | |
| 11:58 | Fix the PRAGMA case_sensitive_like command so that the LIKE function continues to be innocuous after the PRAGMA. Forum post 925dc9f67804c540. (check-in: 84c268c3 user: drh tags: trunk) | |
| 10:57 | Fix an off-by-one error causing a buffer overread in test2.c. (check-in: e1edf95e user: dan tags: trunk) | |
| 09:26 | Minor reshaping of Tester1 moving towards making a multi-threaded run mode. (check-in: f104c14c user: stephan tags: jni-threading) | |
| 09:16 | Remove a piece of stray debug output. No functional changes. (check-in: 00ac6535 user: stephan tags: wasm-post-343) | |
|
2023-08-14
| ||
| 19:10 | Fix the autoconf makefile for the CLI such that it disables double-quoted strings by default, as all other builds of the CLI do. forum post 9794b6aaa5. (check-in: 85fd4f0e user: drh tags: trunk) | |
| 18:21 | Fix a problem in sqlite3_snapshot_recover() introduced by the [8a6b0c24937e855b] merge. (check-in: c2577eb0 user: dan tags: trunk) | |
| 17:12 | Bring handling of the Java auto-ext handler more in line with the core in terms of locking and mutability during traversal. This removes the explicit synchronous requirement from the Java open() and auto-ext bindings. (check-in: 42994b95 user: stephan tags: jni-threading) | |
| 14:21 | Remove some obsolete, commented-out makefile code. No functional or build changes. (check-in: ea574cd5 user: stephan tags: wasm-post-343) | |
| 13:33 | Change the name of the ".binary" command in the CLI to ".crnl". The sense of the setting is inverted. The original ".binary" still works for backwards compatibility but is now undocumented. ".crnl" is also undocumented on machines where it is a no-op (all machines other than Windows). forum thread 8bd0b0fbdbc12477 (check-in: 544de2da user: drh tags: trunk) | |
| 13:27 | More work on the JNI-specific mutexes. Rework the NativePointerHolder cache lookup to be slightly simpler and O(1) instead of O(N). (check-in: c84ded0e user: stephan tags: jni-threading) | |
| 12:20 | Fix harmless compiler warnings reported by MSVC. (check-in: 391e21bb user: drh tags: trunk) | |
| 12:05 | Enable SEH be default in Windows builds. (check-in: faae792f user: drh tags: trunk) | |
| 08:28 | JNI-internal docs and removal of obsolete code. (check-in: b62d9325 user: stephan tags: jni-threading) | |
|
2023-08-13
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| 20:58 | Internal API renaming for clarity's sake. (check-in: 911e4fc5 user: stephan tags: jni-threading) | |
| 12:40 | Add a mutex for auto-extensions, tied in to the open() process since that's the route into auto-extensions. (check-in: 8da97e0d user: stephan tags: jni-threading) | |
| 10:28 | Add some docs and metrics for the new mutex internals. (check-in: 33d1780b user: stephan tags: jni-threading) | |
| 10:22 | Remove SQLITE_DEBUG from JNI build. (check-in: 82f004cf user: stephan tags: trunk) | |
| 09:53 |
An initial attempt at protecting the JNI global state via mutexes at the C level instead of relying on Java's synchronized keyword. | |
|
2023-08-12
| ||
| 23:47 | Bind sqlite3_interrupt() and sqlite3_is_interrupted() to JNI but with caveats regarding mutexing of the JNIEnv cache. Add a loud warning to the JNI 'dist' target that it should be built with JDK8 (a.k.a. Java 1.8) for compatibility reasons. (check-in: fbf99a24 user: stephan tags: jni-threading) | |
| 21:39 | Merge the Java Native Interface (JNI) binding into trunk. (check-in: 48b13edc user: stephan tags: trunk) | |
| 21:08 | Update wasm's push-testing rule to exclude files which were recently removed from the build. (check-in: 0a6930a7 user: stephan tags: trunk) | |
| 20:50 | Correct JNI .jar rules to only include *.java/class files, not *.* (*~ files). (Closed-Leaf check-in: 1ba77540 user: stephan tags: jni) | |
| 19:58 | Fix the mdevtest target so that it works with msvc. (check-in: 01f49448 user: dan tags: trunk) | |
| 19:25 | Fix testrunner.tcl so that it restarts itself using [testfixture] if its current interpreter does not support [package require sqlite3]. (check-in: 408be98d user: dan tags: trunk) | |
| 18:23 | Have the mdevtest target support the OPTS variable on unix. (check-in: 940f58d9 user: dan tags: trunk) | |
| 17:36 | Add "mdevtest" target to makefiles. Equivalent to running "devtest" on both debug and non-debug builds. (check-in: af354fbc user: dan tags: trunk) | |
| 15:37 | More JNI docs. (check-in: 290028d3 user: stephan tags: jni) | |
| 15:09 | Further simplifications in the interface of the OutputPointer family of Java classes. (check-in: 962c3e0d user: stephan tags: jni) | |
| 10:39 | Tweaks and docs for the OutputPointer family of Java classes. (check-in: 265c8fd0 user: stephan tags: jni) | |
| 10:27 | Bind sqlite3_db_status() to JNI. (check-in: b79477a0 user: stephan tags: jni) | |
| 10:06 | Bind sqlite3_status(64)() to JNI. (check-in: cefb6614 user: stephan tags: jni) | |
|
2023-08-11
| ||
| 22:40 | Modernize the sqlite3 shell man page a bit, per forum request. (check-in: 3bc0693c user: stephan tags: trunk) | |
| 21:25 | Add timing info to SQLTester. (check-in: b69b5fac user: stephan tags: jni) | |
| 21:24 | Merge trunk into jni branch. (check-in: 4f0aeeba user: stephan tags: jni) | |
| 20:32 | Fix a makefile deps problem which caused ext/jni build to fail if sqlite3.c/h were not created beforehand. (check-in: 101de670 user: stephan tags: jni) | |
| 19:31 | If SQLITE_USE_SEH is defined, handle structured-exceptions thrown by MSVC builds if the *-shm file mapping is accessed after it becomes invalid for some reason. (check-in: 8a6b0c24 user: dan tags: trunk) | |
| 18:59 | Minor SQLTester test tweaks and have 'make tester' include the out-of-tree tests if they are found. (check-in: 6c8538d8 user: stephan tags: jni) | |
| 18:04 | Bind sqlite3_sql() and sqlite3_expanded_sql() to JNI. Start marking C-side functions which would need explicit mutex support if we remove 'synchronized' from their Java entry points (but there are many more left to mark). (check-in: c7fb32d1 user: stephan tags: jni) | |
| 17:45 | Add a doc link for the new sqlite3_js_posix_create_file(). (check-in: 0d7aac45 user: stephan tags: trunk) | |
| 17:38 | Add sqlite3.capi.sqlite3_js_posix_create_file() and oo1.OpfsDb.importDb() as alternatives for the newly-deprecated sqlite3_js_vfs_create_file(). (check-in: da6eaf8d user: stephan tags: trunk) | |
| 14:31 | Deprecate sqlite3_js_vfs_create_file() because, it was discovered today, its out-of-scope use of the sqlite3_vfs, sqlite3_file, and sqlite3_io_methods APIs triggers unresolvable assertions in the core when built with SQLITE_DEBUG. (check-in: f3647a3a user: stephan tags: trunk) | |
| 11:30 | Provide the -DSQLITE_LEGACY_JSON_VALID compile-time option to restore the (incorrect) legacy behavior of json_valid(NULL). (check-in: 00bc9f1b user: drh tags: trunk) | |
| 11:24 | Fix bug in the test case for the previous check-in. (Closed-Leaf check-in: c5daae88 user: drh tags: legacy-json-valid) | |
| 11:12 | Up until version 3.42.0, there was a bug in json_valid() such that it would return False (0) for a NULL input. That bug is fixed in 3.42.0. This check-in adds a compile-time option -DSQLITE_LEGACY_JSON_VALID that restores the old buggy behavior for applications that depend on it. (check-in: 15c2eadb user: drh tags: legacy-json-valid) | |
|
2023-08-10
| ||
| 21:50 | Mark _all_ JNI binding funcs as synchronized so that Java can lock them and protect our global-state access. The alternative is writing a mountain of C-side code to do the same thing. (check-in: afe190a9 user: stephan tags: jni) | |
| 21:29 | Work around jdk8 and jdk19 mangling the C name of sqlite3_db_config() differently. Correct the variadic arg handling of the JNI-side subset of sqlite3_db_config() options. (check-in: 746894c3 user: stephan tags: jni) | |
| 20:52 | Add a working dist zip file for the JNI bits. (check-in: d6a4d212 user: stephan tags: jni) | |
| 18:57 | Initial pass at 'make dist' rules for the JNI bundle, but they still need a bare-bones, posix-make-compatible makefile to include in the bundle. (check-in: ff54e66a user: stephan tags: jni) | |
| 18:50 | New testcase() macro in the tokenizer, to better document its behavior. (check-in: b2fdac0b user: drh tags: trunk) | |
| 17:39 | Merge trunk into jni branch for the newly-relocated version-info tool. (check-in: cc8e8cba user: stephan tags: jni) | |
| 17:32 | Move ext/wasm/version-info.c to tool/ for re-use in build other dist bundles. (check-in: 4b0871fd user: stephan tags: trunk) | |
| 17:07 | Merge latest trunk changes into this branch. (Leaf check-in: 3ed89c34 user: dan tags: wal-shm-exceptions) | |
| 16:42 | Add SQLTester --keep-going flag to allow it to continue to the next script after an error. (check-in: 4d635f78 user: stephan tags: jni) | |
| 13:10 | Document that auto-extensions registered via JNI will fail if they open a db (to avoid triggering an endless loop in the auto-extensions). Discover the hard way that JDKv19 creates different mangled JNI names for some functions than JDKv8. Start reformatting much of the JNI API decls in prep for making them even longer. (check-in: 99c0941f user: stephan tags: jni) | |
| 12:36 | Resolve two assertions in the auto-extension JNI which were triggered via new SQLTester infrastructure. Move SQLTester's db-init SQL injection into an auto-extension. (check-in: 2952906c user: stephan tags: jni) | |
| 11:15 | Make test completion status more visible at a glance on modern terminals. (check-in: a4e96c30 user: stephan tags: jni) | |
| 11:04 | Disable REQUIRED_PROPERTIES handling in SQLTester, per /chat. Scripts with that directive are now skipped. (check-in: ddc534cb user: stephan tags: jni) | |
| 10:58 | Add a visual indicator (emoji) to TestScript verbose messages, dependent on the message's level of verbosity. (check-in: dc323d38 user: stephan tags: jni) | |
| 10:44 | Add the current --testcase name to SQLTester --verbose output. (check-in: f8736740 user: stephan tags: jni) | |
| 10:34 | More SQLTester docs. Add --verbosity command to help zoom in on script areas while debugging. Spice up test-start/end output with some emoji. (check-in: 8dd08021 user: stephan tags: jni) | |
| 05:25 | Give DbException the option of closing the db to simplify error handling in one case. (check-in: 908c9a44 user: stephan tags: jni) | |
| 05:14 | Initial version of REQUIRED_PROPERTIES support for SQLTester, with TEMPSTORE_(FILE/MEM) and RECURSIVE_TRIGGERS options. (check-in: 48d16c9d user: stephan tags: jni) | |
| 04:24 | Generic cleanups and fixes in SQLTester. (check-in: fc5d3cc3 user: stephan tags: jni) | |
| 02:09 | Change the SQLite3Jni API annotations to use SOURCE retention (used only at compile-time). (check-in: 3c3fea6b user: stephan tags: jni) | |
| 01:44 | Move all of the SQLTester code into a single file, since it's only got 1 public class. Remove 'public' from many methods which don't need it. Add more documentation to it. (check-in: 2815d676 user: stephan tags: jni) | |
| 01:19 | Defer static JNI-side init of SQLTester until main() is called so that its auto-extensions do not leak over to clients of the main library. (check-in: e461fdd5 user: stephan tags: jni) | |
| 01:05 | Merge trunk into jni branch. (check-in: 52fa6f78 user: stephan tags: jni) | |
| 01:03 | Treat all args to --glob as a single glob. (check-in: 4737bd34 user: stephan tags: jni) | |
| 00:58 | Remove --print's ability to read ahead. (check-in: 15cfee97 user: stephan tags: jni) | |
| 00:34 | Replace the SQLTester infrastructure with a line-oriented, non-regex-heavy parser. Add --column-names command. (check-in: 88863908 user: stephan tags: jni) | |
|
2023-08-09
| ||
| 23:47 | Port the SQLTester 'v1' commands to the 'v2' evaluation bits. Still TODO is swapping out v1 with these separate impls. (check-in: 0cf57e5b user: stephan tags: jni) | |
| 22:30 | Correct REQUIRED_PROPERTIES handling to not fail if there are no properties. (check-in: 7a19bef4 user: stephan tags: jni) | |
| 22:18 | More for the SQLTester rework. Can read input and dispatch commands, but only --print is currently implemented. (check-in: 4fa2ad33 user: stephan tags: jni) | |
| 19:51 | Initial sketches of a line-by-line parser for SQLTester to overcome its compatibility shortcomings. Far from complete. (check-in: 43534cd0 user: stephan tags: jni) | |
| 18:25 | Adapt TestScript to skip REQUIRED_PROPERTIES, per [7a07863e082664da], and improve a couple of adject reasons-for-skipping messages. (check-in: f937097e user: stephan tags: jni) | |
| 17:47 | Add an extra constraint to the test-script-interpreter.md spec. (check-in: 7a07863e user: drh tags: jni) | |
| 17:23 | SQLTester --result command: do not double-{}-wrap error messages and do not throw on db error. (check-in: f7be20f5 user: stephan tags: jni) | |
| 17:04 | Move the test command body's trim() back into the TestScript class (to simplify Command-level code) but do it after double-verbose has had the chance to emit it as-is (so that debug output is not mangled by the trim). (check-in: f15ecb68 user: stephan tags: jni) | |
| 16:56 | Tweak the SQLTester --verbose and double-verbose output a bit for legibility. (check-in: 46b79afa user: stephan tags: jni) | |
| 16:29 | Strip --oom commands from SQLTester input since (A) we can't currently do anything with them and (B) they can appear as body content of --testcase commands and the current parser cannot deal with that. If --verbose is provided once, emit the name and args of each command as it's run. If --verbose is used twice or more, also emit the command's body text, if any. (check-in: 0770e846 user: stephan tags: jni) | |
| 16:03 | Update the definition of "special characters" for the SQLTester and correct the code to match it. (check-in: 217f6e0c user: stephan tags: jni) | |
| 15:46 | Extend TestScript to be able to report why it should be skipped. Expand the test-skipping rules to account for the current spec doc. Add the {} empty-string case to the spec doc. (check-in: 4fcc8cb0 user: stephan tags: jni) | |
| 14:47 | Add a test for the --null command. (check-in: 83ac815d user: stephan tags: jni) | |
| 14:43 | Extend SQLTester glob support with '#'. (check-in: 756ef83f user: stephan tags: jni) | |
| 14:24 | Implement the SQLTester's result escaping rules. (check-in: 61bb9508 user: stephan tags: jni) | |
| 13:51 | Add --json and --json-block SQLTester commands. (check-in: 478129d9 user: stephan tags: jni) | |
| 13:16 | Add SQLTester --tableresult command. (check-in: 8c5b6d89 user: stephan tags: jni) | |
| 12:05 | Clean up the SQLTester output a bit by using the module name, instead of filename, where appropriate. (check-in: 5323e4fd user: stephan tags: jni) | |
| 11:10 | Document SQLTester's --print command and add some argument validation to it. (check-in: ab9c945b user: stephan tags: jni) | |
| 11:05 | Rework how SQLTester's Command objects are dispatched and how TestScript stores its command entries. (check-in: f929f1f7 user: stephan tags: jni) | |
| 09:56 | Some minor tweaks in SQLTester in prep for larger refactoring. (check-in: 1d93f93a user: stephan tags: jni) | |
|
2023-08-08
| ||
| 22:10 | Remove the current-statement tracking from the JNI internals because it will break down in the face of client-side mixed-mode native/java code, e.g. in cases like SQLTester. This makes tracing of sqlite3_stmt a micron slower but also reliably correct. (check-in: 4c0ec89d user: stephan tags: jni) | |
| 21:22 | Adapt JNI build to be buildable with or without SQLTester. (check-in: adae7d78 user: stephan tags: jni) | |
| 21:05 | Add SQLTester dup() and dup_count() UDFs. Correct arg handling of the --run command. (check-in: 0dba3073 user: stephan tags: jni) | |
| 20:41 | Correct --result arg count check and add infrastructure to let us add custom C-side behavior to SQLTester via an auto extension. (check-in: bb832170 user: stephan tags: jni) | |
| 20:15 | If SQLTester now treats a no-args --result as comparing against an empty string. (check-in: 49005ca5 user: stephan tags: jni) | |
| 20:02 | Add glob/notglob commands to SQLTester and complete the interrupted-midway impls of the strglob() and strlike() JNI bindings. (check-in: 4ba98ec0 user: stephan tags: jni) | |
| 19:20 | When SQLTester hits an unknown command, emit a warning and skip the rest of that script instead of aborting the whole run, per /chat discussion. Reduce verbosity a bit. (check-in: 3e78d22d user: stephan tags: jni) | |
| 17:36 | Minor cleanups in sqlite3Int.h. By reordering some fields in the Parse object, it packs more tightly and uses less memory and less CPU to initialize. (check-in: aa6de539 user: drh tags: trunk) | |
| 16:53 | Fix an issue in the amalgamation generator in which it was not correctly expanding the SQLite version in the header comment. (check-in: 293f6191 user: drh tags: trunk) | |
| 14:58 | Correct the spacing output of multi-select SQL blocks for SQLTester --result. (check-in: 8d98645a user: stephan tags: jni) | |
| 14:49 | Updates to the test script interpreter spec: Rather than failing immediately upon encountering an incompatibility, simply abandon the rest of that particular input file. (check-in: d2c99b96 user: drh tags: jni) | |
| 14:40 | A number of baby steps for SQLTester.java. It can now handle basic --result cases. (check-in: 0404f688 user: stephan tags: jni) | |
| 14:25 | Add a few words of clarification on how the SQLite Test Script Interpreter should be initialized to start each test script. (check-in: 3aa2b5a5 user: drh tags: jni) | |
| 13:05 | Correct JNI sqlite3_prepare() to emit a null stmt handle when the C counterpart succeeds but results in a NULL pointer. (check-in: 94628f88 user: stephan tags: jni) | |
| 11:46 | Implement the new/open/close SQLTester commands. (check-in: dc823bf0 user: stephan tags: jni) | |
| 11:46 | Add a JNI-layer sqlite3.toString() for debugging. (check-in: 45669164 user: stephan tags: jni) | |
| 10:58 | Bind sqlite3_strlike/strglob() to JNI. (check-in: eb5440f7 user: stephan tags: jni) | |
| 09:45 | SQLTester: add print command and improve argument error reporting infrastructure. (check-in: 1b6e84f6 user: stephan tags: jni) | |
| 00:59 | Add missing license header. Minor cleanups in SQLTester. (check-in: 5be50fd5 user: stephan tags: jni) | |
| 00:37 | Rework SQLTester dispatching and add stub impls for several commmands. (check-in: 9e61af75 user: stephan tags: jni) | |
|
2023-08-07
| ||
| 23:59 | Add command dispatcher to SQLTester. (check-in: e0a06931 user: stephan tags: jni) | |
| 23:04 | SQLTester now ignores tests which contain constructs specified in the spec doc. (check-in: ecaeee65 user: stephan tags: jni) | |
| 22:32 | SQLTester can now split a test script into a series of individual commands. (check-in: d3d1accc user: stephan tags: jni) | |
| 22:02 | SQLTester can now read a script and strip it of all noise content. (check-in: 59bd3928 user: stephan tags: jni) | |
| 21:04 | Initial skeleton for adding an SQL-driven test script interpreter for the JNI bindings. (check-in: 2aa8f0ed user: stephan tags: jni) | |
| 17:09 | Enhance sqlite3_vtab_nochange() so that it works with "UPDATE ... FROM ..." statements. Use this to allow some updates on fts5 contentless-delete tables. (check-in: 27ff86e4 user: dan tags: trunk) | |
| 16:15 | Changes so that sqlite3_vtab_nochange() works with "UPDATE ... FROM...". Use this to allow UPDATE on a contentless fts5 table if new values are supplied for all indexed columns. (Closed-Leaf check-in: 16cd2161 user: dan tags: fts5-contentless-delete) | |
| 11:18 | When converting a Java exception to a db error message, use Throwable.toString() instead of getMessage() so that the exception type's name is included. More internal API renaming for consistency. (check-in: 2d44720d user: stephan tags: jni) | |
| 10:59 | Lots of JNI internal API renaming, for consistency, and moving-around of utility functions. Make it safe for more callback types to throw. (check-in: 9a494394 user: stephan tags: jni) | |
| 10:01 | JNI API renaming to better match the C API. (check-in: 6e0bd03d user: stephan tags: jni) | |
| 09:44 | Rename fts5_api pContext parameters to pUserData, per /chat discussion. This is a cosmetic change made to reduce confusion between those parameters and the two other context-type parameters in that API. (check-in: 2ca064d8 user: stephan tags: trunk) | |
| 01:06 | Make sqlite3_stmt() Java ctor private - it's only constructed from JNI code. (check-in: ce82c42f user: stephan tags: jni) | |
| 00:29 | Minor internal cleanups and additional test metrics. (check-in: fa0a6b6e user: stephan tags: jni) | |
| 00:06 | Bind the auto-extension APIs to JNI. (check-in: 746a5fa0 user: stephan tags: jni) | |
|
2023-08-06
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| 22:09 | Rework the sqlite3_open(_v2)() order of operations so that pending auto-extension support can get ahold of the open-time Java state despite the Java/C (sqlite3*) binding not having yet been established. (check-in: 34da294a user: stephan tags: jni) | |
| 21:29 | Completely rework how the JNI sqlite3_open(_v2) and sqlite3_prepare(_vN)() bindings deal with output pointers to give the JNI side full control over the origin of db and stmt handles (necessary for solving chicken/egg situations in auto-extensions and prepare-time trace). Lots of adjacent internal API renaming. (check-in: 644999ca user: stephan tags: jni) | |
| 20:01 | Start adding JNI-side support for auto extensions, but hit a brick wall which requires slightly awkward semantics changes in the JNI bindings for sqlite3_open(_v2)() to resolve, so stash this #if'd out for the time being. (check-in: 77a32d23 user: stephan tags: jni) | |
| 15:01 | Doc cleanups. (check-in: 5f56b007 user: stephan tags: jni) | |
| 14:19 | Bind sqlite3_config() to JNI for call variants taking (int,int*) and (int,const char *) variadic arguments. (check-in: 6119289d user: stephan tags: jni) | |
| 13:02 | JNI-internal cleanups and API renaming. Add a C-side java-string-to-utf8 conversion. (check-in: 672d8579 user: stephan tags: jni) | |
| 11:05 | Remove doc outdated warning about sqlite3_trace_v2() JNI binding being incompatible with MUTF-8. Use new to-string capability to simplify Fts5ExtensionApi::xColumnText() JNI binding. (check-in: ebcfc237 user: stephan tags: jni) | |
| 10:49 | Add a way to convert from standard UTF-8 to a Java string (JNI lacks this capability). (check-in: 07dd082c user: stephan tags: jni) | |
| 10:14 | Bind sqlite3_db_filename() and (closely related) (A) add many more docs about the UTF-8/MUTF-8 discrepancy (B) start adding internals to enable us to perform the standard-UTF-8-to-Java conversion from C. (check-in: 586720fa user: stephan tags: jni) | |
|
2023-08-05
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| 22:41 | Bind sqlite3_set_authorizer() to JNI. (check-in: e0fa0313 user: stephan tags: jni) | |
| 21:35 | Refactor the per-JNIEnv cache from a fixed-size static array to a linked list of dynamically-allocated entries. Uncache all per-db state (which is necessarily JNIEnv-specific) when the corresponding JNIEnv is uncached. (check-in: 9dd8b784 user: stephan tags: jni) | |
| 20:19 | Add SQLite3Jni.uncacheJniEnv(), a way for Java threads to clear their thread-specific cached state from the JNI bindings when they're about to terminate (or are otherwise done using the library). (check-in: 7468f876 user: stephan tags: jni) | |
| 19:20 | In the JNI docs, note that the sizeof SQLITE_TRANSIENT and SQLITE_STATIC should ideally be the same as the platform's pointer size. (check-in: 7d4ac44e user: stephan tags: jni) | |
| 19:15 | Tiny doc typo fixes from forum post 31eb707250. No code changes. (check-in: 8ede5008 user: stephan tags: trunk) | |
| 12:48 | JNI internal refactoring and cleanups. (check-in: 7397973a user: stephan tags: jni) | |
| 11:16 | Bind Fts5ExtensionApi::xUserData() to JNI and extend xCreateFunction() to accept that argument. In test code, use assert() instead of exceptions if assert() is enabled so that test failures (exceptions) thrown via callbacks do not get suppressed (which they otherwise necessarily are to avoid crashing the host app). (check-in: e4383737 user: stephan tags: jni) | |
| 04:30 | Add missing Fts5PhraseIter.java to the build. (check-in: 96281ad0 user: stephan tags: jni) | |
| 04:23 | Bind fts5_api::xCreateFunction() to JNI and demonstrate it with a test. (check-in: c653bf16 user: stephan tags: jni) | |
| 01:28 | Start adding fts5_api to JNI. (check-in: 14d18fe9 user: stephan tags: jni) | |
| 00:40 | Bind the remaining Fts5ExtensionApi methods to JNI, noting that all are completely untested because the higher-level bits needed to do so are still missing. (check-in: 23383c1d user: stephan tags: jni) | |
|
2023-08-04
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| 16:01 | In the opfs-sahpool VFS's importDb() and exportFile() methods, throw if the actually-wrote/read amounts differ from the expected-to-write/read amounts, per feedback in forum post a4122e986f. (check-in: a617ebf4 user: stephan tags: trunk) | |
| 15:38 | More work on the JNI binding of fts5 customization (still a long ways to go). (check-in: 1a246fd2 user: stephan tags: jni) | |
| 13:27 | Eliminate code duplication in the two JNI tester classes. (check-in: 63e7bbe3 user: stephan tags: jni) | |
| 13:19 | Fix a bug in the jsonLookup() routine used to search JSON. Bug was introduced by the recent (unreleased) JSON caching enhancements check-in [a4c1af616e672a0d] merged into trunk at [df099ad713011b67]. (check-in: ba7a66db user: drh tags: trunk) | |
| 13:03 | FTS-related JNI refactoring. Move FTS-specific tests into their own class and dynamically load it, if possible, from the main test app. (check-in: b7a8428f user: stephan tags: jni) | |
| 12:44 | More work towards binding FTS5 customization to JNI. Add Fts*.java files missing from previous checkin. (check-in: 91263178 user: stephan tags: jni) | |
| 11:10 | Change comment on Fts5ExtensionApi.iVersion from "always set to 3" to "always set to 2". (check-in: b7de399c user: dan tags: trunk) | |
| 11:08 | Start including fts5 customization bits into JNI, but it's far from functional. (check-in: abaf5edd user: stephan tags: jni) | |
| 09:53 | Improve internal error handling in the JNI create_function() impl. (check-in: 2c88390f user: stephan tags: jni) | |
| 08:45 | Resolve the timing/ordering issue of a JS-to-WASM-converted xDestroy() function being uninstalled from WASM right before the underlying native call tries to call it. This has been a long-unnoticed bug which appears only when removing such functions or replacing them. (check-in: 031c9a76 user: stephan tags: trunk) | |
| 08:41 | Part 2 of the fix from [a0f808363318c00fd1db78b]. (check-in: 5c310422 user: stephan tags: trunk) | |
|
2023-08-03
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| 20:02 | Part 2 of the fix from [a0f808363318c00fd1db78b]. (check-in: ce0674b1 user: stephan tags: wasm-fts5) | |
| 18:46 | Resolve the timing/ordering issue of a JS-to-WASM-converted xDestroy() function being uninstalled from WASM right before the underlying native call tries to call it. This has been a long-unnoticed bug which appears only when removing such functions or replacing then. (check-in: a0f80836 user: stephan tags: wasm-fts5) | |
| 18:14 | Fix harmless scan-build warnings. (check-in: 65a8716d user: drh tags: trunk) | |
| 16:22 | Fix a discrepancy between sqlite3_values_to_js() and its API docs/intended behavior. (check-in: 7b85c68f user: stephan tags: trunk) | |
| 16:02 | Fix a discrepancy between sqlite3_values_to_js() and its API docs/intended behavior. (check-in: 16658b3c user: stephan tags: wasm-fts5) | |
| 13:30 | Fix build problems associated with SQLITE_OMIT_WSD and SQLITE_OMIT_TRIGGER. (check-in: de031a5e user: drh tags: trunk) | |
| 13:07 | Fix a test case whose value changes under the no_optimization permutation due to the recent change to add the ability for SQLITE_TESTCTRL_OPTIMIZATION to disable one-pass. (check-in: 976e39c6 user: drh tags: trunk) | |
| 12:41 | Unix builds now assume the presence of nanosleep() in the standard library. The -DHAVE_NANOSLEEP=0 compile-time option can be used to build on systems (if any still exist) where this is not the case. (check-in: 779d5dc8 user: drh tags: trunk) | |
|
2023-08-02
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| 17:29 | More JNI-internal docs. Correct handling of a Java exception if a trace callback throws. (check-in: 306b269a user: stephan tags: jni) | |
| 17:20 | Internal doc additions in the JNI bits. (check-in: b5664364 user: stephan tags: jni) | |
| 16:06 | Performance optimization for JSON rendering logic. (check-in: ea0b9aec user: drh tags: trunk) | |
| 13:45 | Remove an unreachable branch in the ascii-to-floating-point conversion that was added by [e989a37ff9d5b52e]. (check-in: c4347e44 user: drh tags: trunk) | |
| 13:38 | Stricter enforcement of the idea that a MATERIALIZED common table expression is an optimization fence. (check-in: 354425f8 user: drh tags: trunk) | |
| 13:29 | Remove a condition from query flattening that is now taken care of by the caller. Factor out the reverse_unordered_selects processing from the main loop of sqlite3WhereBegin() for performance. (Closed-Leaf check-in: f068f105 user: drh tags: materialize-order-by) | |
| 12:39 | Simplify the select.c logic that enforces the optimization fence around a MATERIALIZED common table expression. Do not allow the reverse_unordered_selects setting to affect a fenced CTE that itself has an ORDER BY clause. (check-in: 165b9bda user: drh tags: materialize-order-by) | |
| 11:06 | Never flatten a CTE that is labeled MATERIALIZED. This is really something of a bug fix because the documentation says that a MATERIALIZED CTE is an optimization barrier. (check-in: b7ef9796 user: drh tags: materialize-order-by) | |
| 00:09 | When a query is inside an AS MATERIALIZED CTE, do not attempt the omit-ORDER-BY optimization. If the developer specifies MATERIALIZED, that means he wants the sort to actually happen. (check-in: aa769ee7 user: drh tags: materialize-order-by) | |
|
2023-08-01
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| 19:10 | Avoid ASAN warnings when converting over-sized long double values into double. (check-in: e989a37f user: drh tags: trunk) | |
| 16:41 | Filter the wasmfs-specific JS module result type check out of non-wasmfs builds. (check-in: ef7c1210 user: stephan tags: trunk) | |
| 16:38 | Fix part 2 of 2 for /fiddle: a make deps problem which caused fiddle to load but fail to run when sqlite3.c was missing. (check-in: 6011bc26 user: stephan tags: trunk) | |
| 16:17 | Fix part 1 of 2 for /fiddle not running: build flags which were renamed during refactoring. (check-in: 214ffeef user: stephan tags: trunk) | |
| 11:03 | Fix an assert() in fts5_index.c that might fail when dealing with corrupt records. (check-in: aa55c83f user: dan tags: trunk) | |
| 10:19 | More docs for the Java side of the JNI bindings. (check-in: d8e9bcee user: stephan tags: jni) | |
| 09:44 | Internal exception-handling cleanups in the JNI bindings. (check-in: 057b1d4f user: stephan tags: jni) | |
| 08:48 | Minor JNI-related doc tweaks and code re-ordering. (check-in: b663b27e user: stephan tags: jni) | |
| 01:07 | Remove redundant comparison operator. (check-in: 01898432 user: drh tags: trunk) | |
| 00:34 | Restore part of the UPDATE one-pass optimization that was removed by check-in [2c56b984a0bd3be5]: only disable one-pass if the WHERE clause contains a subquery. Allow subqueries in the SET expressions. Fix for performance problem reported by forum post 8ab195fd44e75ed0. (check-in: 42916af9 user: drh tags: trunk) | |
|
2023-07-31
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| 22:03 | Restrict the new column cache to table-btree, which is the common case anyhow. That way, writes to indexes do not need to clear the column cache. (check-in: 659284ab user: drh tags: trunk) | |
| 20:02 | The original column-cache implementation from check-in [ab1edcc7fedcf279] (merged to trunk at [771fe35074b50b8d]) is unsound. This check-in fixes the issue. Had to give back a little performance, the optimization is still a overall win. (check-in: ec95e970 user: drh tags: trunk) | |
| 17:39 | Add bit to sqlite3_test_control(SQLITE_TESTCTRL_OPTIMIZATIONS) that will disable the one-pass optimizating in DELETE and UPDATE. (check-in: 22f6dd5c user: drh tags: trunk) | |
| 17:20 | Improved debug tracking of the Parse.nQueryLoop value. (check-in: 4a8a1749 user: drh tags: trunk) | |
| 13:52 | Experimentally change the JNI sqlite3_trace_v2() callback type to have more convenient access to the current Java-side sqlite3_stmt at the cost of some uncomfortably fiddly current-statement tracking in the JNI layer. Subject to change. (check-in: 459db332 user: stephan tags: jni) | |
| 12:10 | Add some JNI-internal metrics, accessible via passing -v when running Tester1.java. Document an OpenJDK bug which leads to incorrect -Xlint:jni warnings. (check-in: a5d68a6b user: stephan tags: jni) | |
| 10:55 | Correct a mis-cast in the JNI wrapper which just happened to accidentally work. Update JNI binding of sqlite3_context_db_handle() to return the bound-at-open() db instance instead of a new/temp proxy object. (check-in: 9faca5d9 user: stephan tags: jni) | |
| 10:42 | Add another test for JNI-bound scalar UDFs. (check-in: 8b322d92 user: stephan tags: jni) | |
| 10:22 | Update some internal docs for the past two checkins. Add a way to dump out some debug info about the current JNI environment. (check-in: ac9b8bb1 user: stephan tags: jni) | |
| 10:08 | Refactor the busy-handler-specific JNI hook type to use the generic hook type. (check-in: d9efdc6d user: stephan tags: jni) | |
| 09:45 | Refactor the collation-specific JNI hook type to use the generic hook type. (check-in: 02c1d3b6 user: stephan tags: jni) | |
| 09:28 | Internal JNI doc tweaks. (check-in: f4aa2c82 user: stephan tags: jni) | |
| 07:15 | Consolidate triplicated xDestroy()-calling code. Remove some unnecessary casts. (check-in: 24c0763d user: stephan tags: jni) | |
|
2023-07-30
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| 18:41 | Internal JNI API renaming. (check-in: fcfc0706 user: stephan tags: jni) | |
| 17:24 | Internal JNI refactoring towards consolidating support for callbacks with and without finalizers. (check-in: 120983a5 user: stephan tags: jni) | |
| 13:47 | Mark the Java wrapper classes of the C-native types as 'final' (cannot be subclassed). (check-in: 4fd3d936 user: stephan tags: jni) | |
| 13:30 | Minor tweaks and optimizations in the JNI bindings. (check-in: 41fb5898 user: stephan tags: jni) | |
| 11:36 | Bind sqlite3_collation_needed() to JNI. Related adjacent cleanups and fixes. (check-in: 16ff1676 user: stephan tags: jni) | |
| 10:47 | Internal JNI refacoring to support the pending sqlite3_collation_needed() callback. Correct a bug in the linked-list handling of PerDbStateJni which triggered an assert(). (check-in: 7ac6614e user: stephan tags: jni) | |
| 09:45 | Incremental checkin to minimize the diff while narrowing in on an assertion caused by refactoring. (check-in: 2d7a91b1 user: stephan tags: jni) | |
| 08:12 | Consolidate some warnings for java callbacks which must not throw but do. (check-in: 5e592ed2 user: stephan tags: jni) | |
| 07:44 | Bind sqlite3_update_hook() to JNI. (check-in: a5bbaa90 user: stephan tags: jni) | |
| 06:44 | Bind sqlite3_rollback_hook() to JNI. (check-in: 5f8ee440 user: stephan tags: jni) | |
| 06:00 | Add commit hook failure to JNI tests. (check-in: be4459b4 user: stephan tags: jni) | |
| 05:50 | Bind sqlite3_commit_hook() to JNI. (check-in: c687297f user: stephan tags: jni) | |
| 04:31 | Bind sqlite3_progress_handler() to JNI. Add some metrics to Tester1.java. (check-in: 437ecfe8 user: stephan tags: jni) | |
| 03:54 | Add tests for SAHPoolUtil.exportFile() and importDb(). (check-in: 4aa88b8f user: stephan tags: trunk) | |
|
2023-07-29
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| 22:58 | Do not try to add MEM_Term to an MEM_Static string either. (check-in: 8920dcef user: drh tags: trunk) | |
| 21:22 | Do not try to apply MEM_Term to a MEM_Ephem strings. (check-in: 2a378a66 user: drh tags: trunk) | |
| 20:13 | Fix a buffer overread in the fts5_structure virtual table (test code). (check-in: b837aff7 user: dan tags: trunk) | |
| 17:05 | Simplification to the sqlite3_stmt_explain() implementation. (check-in: dd5eb4c7 user: drh tags: trunk) | |
| 15:53 | SAHPoolUtil.importDb() now accepts either a byte array or ArrayBuffer. (check-in: 3848f04e user: stephan tags: trunk) | |
| 15:31 | Enhancements to the new sqlite3_stmt_explain() interface implementation and documentation. (check-in: dc98ac6b user: drh tags: trunk) | |
|
2023-07-28
| ||
| 21:38 | Fix doc error noted in the forum and a misspelling. (check-in: 6b79cc7d user: larrybr tags: trunk) | |
| 20:59 | Do not allow the same JSON parse to be input to both arguments to the json_patch() routine. (check-in: 8e781c67 user: drh tags: trunk) | |
| 19:07 | Merge the latest trunk enhancements into the wal-shm-exceptions branch. (check-in: c44fb4d0 user: drh tags: wal-shm-exceptions) | |
| 18:44 | Internal JNI binding docs. (check-in: 991c6619 user: stephan tags: jni) | |
| 18:37 | Add the sqlite3_stmt_explain() API. (check-in: 0443c0ef user: drh tags: trunk) | |
| 18:02 | Fix an incorrect file path in ext/jni/README.md (check-in: bcefa2df user: stephan tags: jni) | |
| 16:12 | Minor tweaks to the JSON performance measurement documentation. (check-in: 0bed957e user: drh tags: trunk) | |
| 15:58 | Fix minor typos in the JNI README.md file. (check-in: e21cf2e8 user: drh tags: jni) | |
| 14:20 | Enhancements to the JSON performance testing scripts and instructions to cover the recent optimizations involving updates to large JSON strings that indexed. (check-in: f9213289 user: drh tags: trunk) | |
| 13:52 | JSON performance improvements: (1) Add a cache for large string values on OP_Column to avoid having to extract the string multiple times. (2) Internal JSON caching improvements. (check-in: 771fe350 user: drh tags: trunk) | |
| 11:52 | Correct a recently-introduced falsehood in ext/wasm/README.md regarding ssh port forwarding. (check-in: 2a3f3a9c user: stephan tags: trunk) | |
| 11:30 | Mark an unreachable branch as ALWAYS(). (Closed-Leaf check-in: 8fd06d11 user: drh tags: json-opt) | |
| 10:37 | Minor java cleanups recommended by a modern IDE. (check-in: f92a9bba user: stephan tags: jni) | |
| 10:01 | Add Java tests which ensure that xFinal() is called with no aggregate context when the result set is empty. (check-in: 7ac8c66a user: stephan tags: jni) | |
| 09:54 | Tweaks to the Java-side UDF docs. (check-in: 48e0079d user: stephan tags: jni) | |
| 09:25 | More Java docs about making use of the aggregate context. Change the JNI mapping to set the sqlite3_context::aggregateContext member directly, instead of via a superflous setter, because that way is faster. (check-in: 7af0cb99 user: stephan tags: jni) | |
| 01:51 | More docs and cleanups related to the aggregate UDF state. Correct the OOM check to behave properly if xFinal() is called without a matching xStep(), xValue(), or xInverse(). (check-in: ff53f1cc user: stephan tags: jni) | |
| 01:19 | Add an OOM check to the previous check-in. Minor internal API renaming. (check-in: 6b56e4d6 user: stephan tags: jni) | |
| 01:12 | Add support making use of sqlite3_aggregate_context() (in a roundabout way) from Java to accumulate state within aggregate and window UDFs. (check-in: 64057498 user: stephan tags: jni) | |
| 00:54 | Remove some unnecessary and incorrect code that was mistakenly added in the previous check-in. (check-in: d3f458dc user: drh tags: json-opt) | |
|
2023-07-27
| ||
| 23:51 | Switch to using jsonParseCached() for json_patch(). (check-in: 2ed9c59e user: drh tags: json-opt) | |
| 22:53 | Reformulate jni tests to not require the -ea jvm flag to enable assert(). (check-in: dc356667 user: stephan tags: jni) | |
| 22:42 | Add locking test for BusyHandler and clear up new -Xlint:jni warnings introduced by the busy-handler binding. (check-in: 7dcde2bf user: stephan tags: jni) | |
| 22:05 | Bind sqlite3_busy_handler(). Correct mapping of pointers for, and cleanup of, JNI-level per-db state. (check-in: 52474779 user: stephan tags: jni) | |
| 20:32 | Replace some www: interwiki references in the JNI readme with their full URLs to make the doc more portable. (check-in: 63ce0c9b user: stephan tags: jni) | |
| 20:28 | If the input JSON to a json function that uses cache comes from an RCStr value, then use that RCStr value in the parse rather than making a copy. (check-in: 509ae9c1 user: drh tags: json-opt) | |
| 20:12 | Merge trunk into jni branch for compiler warning fixes. (check-in: 0514fd34 user: stephan tags: jni) | |
| 20:08 | Fix a couple of compiler warnings in fts5_index.c. (check-in: bf71faa2 user: dan tags: trunk) | |
| 20:02 | Initial check-in of JNI (Java Native Interface) bindings for the core C API. (check-in: b5374b9e user: stephan tags: jni) | |
| 19:39 | The OP_Column opcode caches large column values coming from overflow pages. (check-in: ab1edcc7 user: drh tags: json-opt) | |
| 19:13 | Add the contentless_delete=1 option to fts5. For creating contentless tables that support DELETE and REPLACE statements. (check-in: d66b182d user: dan tags: trunk) | |
| 18:19 | Merge trunk enhancements into the json-opt branch. (check-in: 5739a16a user: drh tags: json-opt) | |
| 17:50 | Dynamically determine whether the wasm.xWrap() argc check can be applied, depending on how the wasm environment exposes its exports. (check-in: fd59226b user: stephan tags: trunk) | |
| 15:00 | Dynamically determine whether the wasm.xWrap() argc check workaround for JSPI is necessary, instead of baking it in to JSPI builds. (Edit: closing jspi branch. Introducing JSPI would require making parts of the C API wrapper async.) (Closed-Leaf check-in: 86bb464f user: stephan tags: jspi) | |
| 01:38 | Accommodate a breaking change in emcc 3.1.44. (check-in: 2c5dd341 user: stephan tags: trunk) | |
| 01:35 | Accommodate a breaking change in emcc 3.1.44. (check-in: 4ce38603 user: stephan tags: jspi) | |
| 00:21 | Fix a performance regression in JSON associated with generating small snippets of JSON from a larger JSON string. See forum thread 15d6bd9cd37202a7. (check-in: 837f2907 user: drh tags: trunk) | |
|
2023-07-26
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| 23:22 | Reduce the number of memory allocations when parsing JSON. (check-in: 9edd6716 user: drh tags: trunk) | |
| 21:53 | Minor changes to make coverage testing easier. (check-in: ec8b4338 user: drh tags: trunk) | |
| 19:22 | Change a switch() case to default for coverage. (check-in: 04f49707 user: drh tags: trunk) | |
| 19:11 | Make sure jsonReplaceNode() always leaves the JsonParse in a consistent state even if an error is encountered. (check-in: 01d52232 user: drh tags: trunk) | |
| 18:34 | Add a comment describing the contents of the ExceptionInformation[] array for win32 EXCEPTION_IN_PAGE_ERROR exceptions. No changes to code. (check-in: 8e203542 user: dan tags: wal-shm-exceptions) | |
| 17:51 | Add the ".scanstats vm" command to the shell tool. For profiling VM code in SQLITE_ENABLE_STMT_SCANSTATUS builds. (check-in: 0cbec399 user: dan tags: trunk) | |
| 16:41 | Improve the output when ".scanstats vm" is enabled. (Closed-Leaf check-in: 7df08fd3 user: dan tags: scanstatus-exp) | |
| 14:18 | Improved caching and reuse of JSON parses. (check-in: df099ad7 user: drh tags: trunk) | |
| 13:17 | Change the debugging "json_parse(X)" function so that it shows a more complete description of the JsonParse object on standard output and returns the mimified JSON. Former behavior was to return the text of a decode of the aNode array. (check-in: 1bf85d4e user: drh tags: json-opt) | |
| 11:53 | More comment improvements in json.c. Do not run jsonLookup() following an OOM error. (check-in: cd5fda8c user: drh tags: json-opt) | |
| 11:43 | Improved comments and other cleanup for the changes on this branch. (check-in: bac953a8 user: drh tags: json-opt) | |
| 11:41 | Remove the batch SQL runner from the JS build's 'all' target, as it's long-since unused and adds noticable build time. Add makefile comments about JSPI. (check-in: b8f708e3 user: stephan tags: trunk) | |
| 11:11 | Add SAHPoolUtil.getFileNames() method, and tests for it, per forum feedback. Add a test to demonstrate that two SAH pools can coexist so long as they have different names. (check-in: 72dc3f8c user: stephan tags: trunk) | |
| 11:00 | Fix jsonForceRCStr() to also add the NULL terminator. (check-in: 134b01f3 user: drh tags: json-opt) | |
| 07:57 | Reformulate [907dfc4a7aa1] using awk instead of sed for better cross-platform portability. (check-in: 82ff7cc6 user: stephan tags: trunk) | |
| 01:15 | Merge the latest trunk fixes into the json-opt branch. (check-in: ef4e1664 user: drh tags: json-opt) | |
| 01:12 | Add the concept of an RCStr string - a "Reference Counted String". Use these to keep track of big JSON strings that might need to be used in multiple places at the same time with different lifetimes. Add two different JSON string values to each parse - one with and one without changes. The net result is a large reduction in the number of parses that occur when doing an UPDATE of a indexed JSON field using json_replace() or similar. (check-in: a4c1af61 user: drh tags: json-opt) | |
| 01:05 | Extend the enhancement to json_set() and json_replace(). Clean up cruft. (Closed-Leaf check-in: 2dbb22c7 user: drh tags: json-opt-rcstr) | |
| 00:48 | Add the JsonParse.zAlt field to old revised JSON text after a change. Demonstrate that this elminates the need for reparsing after a change by using it in the json_remove() function. This is an incremental check-in containing lots of cruft. (check-in: f930b139 user: drh tags: json-opt-rcstr) | |
|
2023-07-25
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| 20:26 | Clarify ownership of the various objects involved in parsing JSON. (check-in: afe02a39 user: drh tags: json-opt-rcstr) | |
| 18:28 | Incremental improvements to JSON parsing - trying to fold in the RCStr object. (check-in: 4cb15d93 user: drh tags: json-opt-rcstr) | |
| 17:54 | Fix a harmless "set-but-not-used" compiler warning in sqlite3session.c. (check-in: 54b3c43f user: dan tags: trunk) | |
| 17:11 | Merge trunk changes into this branch. (Closed-Leaf check-in: 719973d7 user: dan tags: fts5-contentless-delete) | |
| 16:48 | Add extra test for 'deletemerge'. (check-in: bc33cff4 user: dan tags: fts5-contentless-delete) | |
| 15:48 | Change the name of the fts5 'delete-automerge' option to 'deletemerge'. And add tests for it. (check-in: 1079300d user: dan tags: fts5-contentless-delete) | |
| 15:43 | Fix a minor problem with error reporting in JSON. (check-in: c456e4a8 user: drh tags: json-opt-rcstr) | |
| 15:08 | Create the new RCStr class of strings and try to use them for JSON storage. (check-in: c1b87250 user: drh tags: json-opt-rcstr) | |
| 13:53 | Further tests for 'delete-automerge'. (check-in: ca26c7a3 user: dan tags: fts5-contentless-delete) | |
| 12:26 | Reformulate a (sed -i) construct in ext/wasm/GNUmakefile to account for Mac's sed -i being different than GNU's. (check-in: 907dfc4a user: stephan tags: trunk) | |
|
2023-07-24
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| 23:27 | It is an error to try to insert a BLOB value into JSON. (check-in: 28c6e964 user: drh tags: json-opt) | |
| 22:45 | Clean up some #defines in json. (check-in: 327fff50 user: drh tags: json-opt) | |
| 22:34 | Rework the JSON parse structure to facilitate better caching. Passes all tests. (check-in: ecdcb1de user: drh tags: json-opt) | |
| 19:13 | Add the fts5 'delete-automerge' integer option. A level is eligible for auto-merging if it has a greater than or equal percentage of its entries deleted by tombstones than the 'delete-automerge' option. Default value is 10. (check-in: b314be66 user: dan tags: fts5-contentless-delete) | |
| 17:59 | Incremental progress toward improved caching of parsed JSON. (check-in: f2c06388 user: drh tags: json-opt) | |
| 15:41 | Resolve an ES6 module export construct which is incompatible with node.js, as reported in forum post b9680fa9ad. (check-in: 80927c39 user: stephan tags: trunk) | |
| 12:59 | Update the latest trunk enhancements into the wal-shm-exceptions branch. (check-in: 3187ee3f user: drh tags: wal-shm-exceptions) | |
| 12:37 | Merge the latest trunk enhancements into the json-opt branch. (check-in: 00bfc491 user: drh tags: json-opt) | |
|
2023-07-23
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| 22:14 | When writing the filename header in a opfs-sahpool file, ensure that all remaining bytes in that part of the header are zeroed out to avoid the downstream problems reported in forum post d50ec48a293988a5. (check-in: c1b080e3 user: stephan tags: trunk) | |
|
2023-07-22
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| 19:57 | Add the opfs-sahpool sqlite3_vfs implementation to JS, offering an alternative to the other OPFS VFS (with tradeoffs). (check-in: d2e602cd user: stephan tags: trunk) | |
| 19:47 | Integrate contentless delete with auto-merge. (check-in: 85c1589a user: dan tags: fts5-contentless-delete) | |
| 16:37 | Do not read past the end of a text buffer looking for a zero terminator, as that space might not be initialized. If the buffer is owned, just set the null terminator. This is a better fix for the OSSFuzz-detected use-of-initialized-value problem. (check-in: 931bccb0 user: drh tags: trunk) | |
| 15:21 | Fix a harmless use-of-initialized-value warning from OSSFuzz that results from recent large string optmizations. (check-in: 1a6b3dd1 user: drh tags: trunk) | |
|
2023-07-21
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| 22:28 | Performance enhancements for queries using very large string values. (check-in: 3661b9cd user: drh tags: trunk) | |
| 22:22 | Mark an unreachable branch as NEVER(). (Leaf check-in: 414a4d66 user: drh tags: big-function-text) | |
| 21:10 | Fix fts5 incremental optimization so that it too can handle an index that consists of a single segment with one or more tombstone hash pages. (check-in: e61c9b08 user: dan tags: fts5-contentless-delete) | |
| 19:33 | Ensure the fts5 'optimize' command correctly rewrites any index that consists of a single segment and one or more tombstone hash pages. (check-in: f4926006 user: dan tags: fts5-contentless-delete) | |
| 19:17 | Fix harmless compiler warning introduced by the previous check-in. (check-in: 06f829e9 user: drh tags: big-function-text) | |
| 18:38 | Avoid a potentially large strlen() in sqlite3DecOrHexToI64(). (check-in: 5413b02b user: drh tags: big-function-text) | |
| 18:09 | Further improvements to large string handling in relation to JSON. (check-in: 1e5df0aa user: drh tags: big-function-text) | |
| 15:07 | Fix harmless compiler warning about signed/unsigned comparison. (check-in: 75cc3c89 user: drh tags: big-function-text) | |
| 15:01 | Multiple optimizations that try to preserve or infer the zero-terminated property of TEXT values. Avoid unnecessary copying of text values destined to become function parameters. All changes help improve performance of doing UPDATEs on large JSON values that are indexed multiple ways. (check-in: d0278cde user: drh tags: big-function-text) | |
| 11:09 | More infrastructure changes towards improving JSON cache performance. Incremental check-in. (check-in: 1955e66c user: drh tags: json-opt) | |
| 10:51 | Minor internal cleanups in the opfs-sahpool VFS. (Closed-Leaf check-in: 74ad31e2 user: stephan tags: opfs-sahpool) | |
| 09:10 | Internal cleanups in the async part of the JS library bootstrap phase. (check-in: b6d57ab6 user: stephan tags: opfs-sahpool) | |
|
2023-07-20
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| 23:25 | Minor internal cleanups in JS code. (check-in: 21a2ca9f user: stephan tags: opfs-sahpool) | |
| 20:29 | Fix some divide-by-zero errors that could occur when handling corrupt tombstone hash records. (check-in: 7567ca06 user: dan tags: fts5-contentless-delete) | |
| 20:09 | Avoid an infinite loop that could be entered when dealing with corrupt fts5 tombstone hash pages. (check-in: 69ce2ce0 user: dan tags: fts5-contentless-delete) | |
| 17:45 | Experimental framework upon which to build a better JSON parse structure that supports cached of modified JSON. All of these changes are tentative and subject to change or removal. Incremental check-in. (check-in: e384163a user: drh tags: json-opt) | |
| 16:07 | Add tests and fixes for the new code on this branch. (check-in: 5aac50e9 user: dan tags: fts5-contentless-delete) | |
| 09:06 | Filter the OPFS VFSes out of the sqlite3-node.mjs build. Add another level of subdirectory to the sahpool to later enable transparent support of client-provided files under the VFS's root dir. Rework the awkward sahpool-via-oo1 mapping. (check-in: 080a4d0a user: stephan tags: opfs-sahpool) | |
|
2023-07-19
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| 23:02 | Performance enhancements to the JSON parser and code generator. (check-in: 0a745897 user: drh tags: trunk) | |
| 20:23 | Revise the new JSON parser performance test to make the test run 25 times longer, and thus provide a more repeatable number. (check-in: bee9e403 user: drh tags: trunk) | |
| 19:23 | Describe JSON parser performance testing procedure in test/json/README.md (check-in: c47056e1 user: drh tags: trunk) | |
| 18:47 | Fix various issues with code added to this branch. (check-in: 8d09011f user: dan tags: fts5-contentless-delete) | |
| 17:47 | More internal refactoring and docs for opfs-sahpool. (check-in: 64ccf617 user: stephan tags: opfs-sahpool) | |
| 17:46 | Update the development-over-ssh docs for the wasm build. (check-in: 500109bd user: stephan tags: opfs-sahpool) | |
| 17:24 | Further improvement to JSON parser performance. (check-in: 144c8ccf user: drh tags: json-opt) | |
| 15:06 | Further performance enhancements to JSON parsing and rendering. Total performance gain for large JSONs so far on this branch is about 11%. (check-in: adb4d6b0 user: drh tags: json-opt) | |
| 13:50 | Performance optimization for parsing large JSONs that contain lots of text. (check-in: c9fbe018 user: drh tags: json-opt) | |
| 13:31 | Major restructuring of opfs-sahpool to improve maintainability and hopefully make it easier to reuse these pieces in the upcoming JSPI-based VFS experiment. (check-in: 534481cd user: stephan tags: opfs-sahpool) | |
| 11:33 | Appearance and legibility improvements for tester1.js. (check-in: 4fd3ed1b user: stephan tags: opfs-sahpool) | |
| 10:17 | Merge the latest trunk enhancements into the sqlite3_stmt_explain branch. (Closed-Leaf check-in: 06eae046 user: drh tags: sqlite3_stmt_explain) | |
| 09:52 | Two minor improvements to sum(), one of which was inspired by forum post af5be98dbc. (check-in: a0d3e757 user: drh tags: trunk) | |
| 08:18 | Internal refactoring in opfs-sahpool. Move OPFS tests to the end of tester1.c-cpp.js. (check-in: 6bd5a741 user: stephan tags: opfs-sahpool) | |
|
2023-07-18
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| 21:06 | Do not use the viewscan optimization on a query that has only a single loop, as the cost adjustments can cause problems for outer queries. Proposed fix for the performance regression reported by forum post 64d36440e473516c. (check-in: 76152ad2 user: drh tags: trunk) | |
| 20:41 | Improved ".wheretrace" for the VIEWSCAN optimization. (check-in: 27057ea7 user: drh tags: trunk) | |
| 19:52 | Fix various problems with fts5 contentless_delete=1 tables. (check-in: 0d005112 user: dan tags: fts5-contentless-delete) | |
| 19:47 | More opfs-sahpool tests. (check-in: 60713fa9 user: stephan tags: opfs-sahpool) | |
| 19:27 | Fix a shadowed var in opfs-sahpool and add more tests. (check-in: 9c8a73af user: stephan tags: opfs-sahpool) | |
| 18:52 | Further refactoring of opfs-sahpool and start integrating it into tester1.c-pp.js. (check-in: 91c78923 user: stephan tags: opfs-sahpool) | |
| 17:43 | Merge the FTS5 memory leak fix from trunk. (check-in: fb65cb73 user: drh tags: fts5-contentless-delete) | |
| 17:29 | Enhance the sqlite3_stmt_explain() interface so that avoids unnecessary reprepare operations. (check-in: 050f773a user: drh tags: sqlite3_stmt_explain) | |
| 16:29 | Fix memory leak in fts5 introduced by [def41225]. (check-in: 4dcad2db user: dan tags: trunk) | |
| 16:24 | Major restructuring of the opfs-sahpool bits to better support multiple instances per app (each sandboxed from each other). Eliminate the pesky promise resolution race condition when two such instances are loaded in parallel. (check-in: 95e5fa49 user: stephan tags: opfs-sahpool) | |
| 13:55 | Merge trunk changes with this branch. (check-in: 5f66eb4e user: dan tags: fts5-contentless-delete) | |
| 13:55 | Fix a buffer overrun in fts5 that could occur in 'secure-delete' mode when dealing with corrupt database records. (check-in: def41225 user: dan tags: trunk) | |
| 12:09 | Refactor opfs-sahpool to support multiple instances, each with a separate VFS name and directory. (check-in: d036eaf6 user: stephan tags: opfs-sahpool) | |
|
2023-07-17
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| 18:40 | Fix cases where a row is inserted into a contentless_delete=1 fts5 table and then deleted within the same transaction. (check-in: d928856a user: dan tags: fts5-contentless-delete) | |
| 17:59 | Do not allow the 'delete' command to be used on contentless_delete=1 fts5 tables. (check-in: cc694b83 user: dan tags: fts5-contentless-delete) | |
| 11:47 | Merge trunk changes into this branch. (check-in: c4fb2f2e user: dan tags: fts5-contentless-delete) | |
| 07:43 | Another -DSQLITE_TEMP_STORE=3 to 2 change for the wasm build. (check-in: 5ad8f998 user: stephan tags: opfs-sahpool) | |
| 07:14 | sahpool vfs: rename defaultCapacity to initialCapacity, per feedback. (check-in: 2c9c95d0 user: stephan tags: opfs-sahpool) | |
| 07:13 | Change wasm build's -DSQLITE_TEMP_STORE=3 to -DSQLITE_TEMP_STORE=2, primarily so that clients can optionally shift temp files from memory to OPFS storage. (check-in: 764430e8 user: stephan tags: opfs-sahpool) | |
|
2023-07-16
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| 21:07 | Remove an extraneous JS script import. (check-in: 5a205b25 user: stephan tags: opfs-sahpool) | |
| 20:42 | Add sqlite3-vfs-opfs-sahpool.js to ext/wasm/api/README.md. (check-in: 58d05201 user: stephan tags: opfs-sahpool) | |
| 20:20 | Minor doc tweaks. (check-in: 0cb0d7a9 user: stephan tags: opfs-sahpool) | |
| 19:29 | Correct a missing assignment. Minor doc additions. (check-in: 1c4957d0 user: stephan tags: opfs-sahpool) | |
| 19:20 | Doc tweaks only, no code changes. (check-in: 044c28df user: stephan tags: opfs-sahpool) | |
| 17:51 | Add a way to remove the opfs-sahpool's persistent state from OPFS or unlink() an individual file. Doc cleanups. (check-in: 80982daa user: stephan tags: opfs-sahpool) | |
| 16:52 | Move SAH pool configuration options from the library-level config to a config passed to the VFS install routine. Extend and document the PoolUtil object. (check-in: d2ed9955 user: stephan tags: opfs-sahpool) | |
| 14:07 | speedtest1.js: only install opfs-sahpool if it's provided via --vfs flag, to avoid locking errors in concurrent speedtest1 tabs with other VFSes. Add opfs-sahpool reserveMinimumCapacity(). (check-in: aa94c8ab user: stephan tags: opfs-sahpool) | |
| 12:02 | During "opfs" VFS init, check for URL param opfs-disable and, if set, do not install the VFS. Added per forum suggestion to provide a way to help rule out misinteraction between the "opfs" and "opfs-sahpool" VFSes. (check-in: 29905b7a user: stephan tags: opfs-sahpool) | |
| 11:49 | Micro-optimizations in opfs-sahpool. (check-in: 52f23db9 user: stephan tags: opfs-sahpool) | |
| 10:02 | Redefine what the opfs-sahpool installation promise resolves to. Fix addCapacity(). Add utility methods to import/export files. (check-in: 809c6f4d user: stephan tags: opfs-sahpool) | |
|
2023-07-15
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| 21:08 | Minor cleanups in the opfs-sahpool VFS. (check-in: 279e0907 user: stephan tags: opfs-sahpool) | |
| 19:08 | Correct opfs-sahpool VFS after the pebkac involving the previous speedtest1 runs. Make that VFS explicitly opt-in to avoid certain unfortunate locking situations. (check-in: 41bf1fe3 user: stephan tags: opfs-sahpool) | |
| 18:57 | Store large tombstone hash tables in multiple database records. Ensure the same hash tables handle rowid 0. (check-in: 4410e60d user: dan tags: fts5-contentless-delete) | |
| 16:48 | Add the experimental sqlite3_stmt_explain(S,E) interface. (check-in: 5683743d user: drh tags: sqlite3_stmt_explain) | |
| 16:30 | speedtest1 JS: only add --memdb flag by default if no --vfs is provided. (check-in: 676ffe62 user: stephan tags: opfs-sahpool) | |
| 11:37 | Rename opfs-sahpool removeCapacity() to reduceCapacity(). (check-in: fff68e9f user: stephan tags: opfs-sahpool) | |
| 11:23 | opfs-sahpool VFS now seems to work, in that it runs fine (and blazingly fast) in speedtest1. Add sqlite3.config options for the high-level configurable parts of opfs-sahpool. (check-in: 5d92d5f4 user: stephan tags: opfs-sahpool) | |
| 01:02 | More work on porting the sahpool bits. Revert to random backing-store names because it works better with the capacity-reduction algorithm. (check-in: b4e005fd user: stephan tags: opfs-sahpool) | |
|
2023-07-14
| ||
| 23:02 | Switch opfs-sahpool to use deterministic backing-store file names. Delay VFS registration until after the pool's files are all opened. Fail vfs init if the client's OPFS API has an async FileSystemSyncAccessHandle.close() method (indicating that it's outdated). (check-in: 7c6697ed user: stephan tags: opfs-sahpool) | |
| 21:48 | Integrate the opfs-sahpool VFS into the JS build and get it loading (but it's still far from functional). (check-in: ef96e6b5 user: stephan tags: opfs-sahpool) | |
| 21:17 | Initial sketches for an alternate OPFS VFS which uses a pool of pre-opened SyncAccessHandles to bypass the need for a dedicated I/O worker and the COOP/COEP HTTP response headers. Currently completely non-functional. (check-in: a93de9f2 user: stephan tags: opfs-sahpool) | |
| 21:06 | Minor internal cleanups in the OPFS VFS. (check-in: 984d491e user: stephan tags: trunk) | |
| 12:21 | Minor wasm build cleanups. (check-in: 816b503f user: stephan tags: trunk) | |
|
2023-07-13
| ||
| 18:35 | Reintroduce WASMFS+OPFS support, albeit as a separate (less portable) WASM build. (check-in: 7e4c594e user: stephan tags: trunk) | |
| 18:13 | Minor cleanups related to reintroducing wasmfs support. (Closed-Leaf check-in: 6918a927 user: stephan tags: wasmfs-2023) | |
| 17:27 | More work on the wasmfs build and its test apps. (check-in: 953b8557 user: stephan tags: wasmfs-2023) | |
| 16:33 | Get speedtest1 wasmfs variant running again. (check-in: 0f77e031 user: stephan tags: wasmfs-2023) | |
| 14:49 | Fix an off-by-one error in tests for cells overflowing the end of pages. The error is completely harmless for the default page cache, but might cause false-positive SQLITE_CORRUPT errors in systems that use an application-defined page caches that pack pages tightly together in memory. (check-in: ce6793e9 user: drh tags: trunk) | |
| 14:08 | Significant surgery on the wasm build on the way to incorporating wasmfs as a first-class build option. (check-in: 215c37fc user: stephan tags: wasmfs-2023) | |
| 10:41 | More work on the wasmfs build. Resolve the inconsistent argument type passed to sqlite3InitModule() in such builds. (check-in: 4850a9e2 user: stephan tags: wasmfs-2023) | |
| 04:54 | Minor cleanups in the wasmfs build. (check-in: f64477f2 user: stephan tags: wasmfs-2023) | |
| 04:26 | Get wasmfs build and its bare-bones test app working again, albeit currently in ES6 mode only. (check-in: 647761ed user: stephan tags: wasmfs-2023) | |
| 03:46 | Replace 'self' with 'globalThis' in some JS test code. (check-in: 53eeffc9 user: stephan tags: trunk) | |
| 01:51 | JS: change the default OPFS VFS journal mode from PERSIST to DELETE, as DELETE is faster in current browsers. (check-in: a061a43e user: stephan tags: trunk) | |
| 01:48 | Remove obsolete ext/wasm/api/sqlite3-wasi.h. (check-in: f661a6e0 user: stephan tags: trunk) | |
|
2023-07-12
| ||
| 20:24 | Avoid a case of an infinite loop in fts5 when dealing with corrupt records. (check-in: 0e801f11 user: dan tags: fts5-contentless-delete) | |
| 19:34 | Fix a crash that may occur when handling corrupt records in contentless_delete=1 mode. (check-in: 74d7610a user: dan tags: fts5-contentless-delete) | |
| 18:38 | Get access to SQL functions and virtual tables used for debugging and analysis of FTS5 using SQLITE_FTS5_DEBUG and without the need for SQLITE_TEST. (check-in: 383de8e2 user: drh tags: fts5-contentless-delete) | |
| 09:30 | Internal JS doc fix. (check-in: 7c5ea022 user: stephan tags: trunk) | |
| 09:16 | Correct handling of the speedtest1 --without-rowid flag in the HTML front-end to speedtest1.wasm. Reduce default speedtest1-with-OPFS workload size in ext/wasm/index.html to speed up manual testing. (check-in: 2daba2cd user: stephan tags: trunk) | |
|
2023-07-11
| ||
| 20:57 | Have contentless_delete=1 tables support REPLACE statements. (check-in: 2f553a66 user: dan tags: fts5-contentless-delete) | |
| 20:19 | Have contentless_delete=1 tables support regular DELETE statements, instead of just the special INSERT syntax. (check-in: fffb8616 user: dan tags: fts5-contentless-delete) | |
| 19:54 | Reduce divergence between branches: trunk and wal-shm-exceptions. (check-in: d38ed6b1 user: drh tags: trunk) | |
| 18:55 | Use a hash-table instead of a flat list to store tombstone rowids. (check-in: 948267b0 user: dan tags: fts5-contentless-delete) | |
| 15:52 | Get fault injection for testing working correctly. Other code clean-up. (check-in: ff492277 user: drh tags: wal-shm-exceptions) | |
|
2023-07-10
| ||
| 20:44 | Begin adding support for deleting rows from contentless fts5 tables. (check-in: e513bea8 user: dan tags: fts5-contentless-delete) | |
| 19:21 | Minor style changes to the previous MSVC makefile changes on this branch. (check-in: 4c950872 user: mistachkin tags: wal-shm-exceptions) | |
| 19:13 | Compile for SEH if the USE_SEH=1 option is specified on the nmake command line. (check-in: 0e67a82f user: drh tags: wal-shm-exceptions) | |
| 18:16 | Fix a warning. Unclear yet if the code is correct this way or not. (check-in: 2df4fd76 user: drh tags: wal-shm-exceptions) | |
| 18:05 | Merge the latest trunk enhancements into the wal-shm-exceptions branch. (check-in: f655d08d user: drh tags: wal-shm-exceptions) | |
|
2023-07-08
| ||
| 17:42 | Always use the "LL" suffix on 64-bit integer literals. (check-in: 07d95ed6 user: drh tags: trunk) | |
| 14:27 | Fix harmless scan-build warnings. (check-in: beab3c98 user: drh tags: trunk) | |
|
2023-07-07
| ||
| 18:49 | Omit the use of memmove() in sqlite3FpDecode() in an attempt to avoid spurious warnings from valgrind. Also makes the code slightly smaller and faster. (check-in: b409943a user: drh tags: trunk) | |
| 12:18 | For the "Valgrind" test scenario, set LONGDOUBLE_TYPE=double as valgrind does not correctly emulated extended precision on x64. (check-in: d3532eae user: drh tags: trunk) | |
| 12:08 | Add option 2 to SQLITE_TESTCTRL_USELONGDOUBLE to move the setting to its defaults. Enhance the CLI and testfixture to make use of this value. Base the default on sizeof(LONGDOUBLE_TYPE) rather than on sizeof(long double). (check-in: 64e6bd1c user: drh tags: trunk) | |
|
2023-07-06
| ||
| 20:34 | Improved handling of integer inputs to the new sum() implementation. (check-in: 31561c63 user: drh tags: trunk) | |
| 18:29 | A more precise implementation of sqlite3RealToI64(). (check-in: 8813317c user: drh tags: trunk) | |
| 17:55 | Merge all recent trunk enhancements into the wal-shm-exceptions branch. (check-in: e59cea2d user: drh tags: wal-shm-exceptions) | |
| 17:14 | Fix octet_length() test cases so that they work when the database encoding is utf16. (check-in: ad2e3962 user: drh tags: trunk) | |
| 15:44 | Use the Kahan-Babushka-Neumaier algorithm to improve the accuracy of sum(). (check-in: c63e26e7 user: drh tags: trunk) | |
| 14:45 | Fix minor inaccuracies in the new sum() algorithm. (Closed-Leaf check-in: e3f7a960 user: drh tags: kahan-babuska-neumaier-summation) | |
| 13:19 | Experimental attempt to boost the accuracy of sum() using the Kahan-Babuska-Neumaier algorithm. (check-in: ebc5edd3 user: drh tags: kahan-babuska-neumaier-summation) | |
| 00:55 | Use "volatile" isntead of "#pragma" to get floating point calculations working correctly when compiling with GCC for x86 machines. (check-in: 9427f426 user: drh tags: trunk) | |
|
2023-07-05
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| 22:05 | This is alternative work-around for the x86 float-point problem that uses "volatile" rather than compile-specific #pragmas. (Closed-Leaf check-in: 1d972a69 user: drh tags: fix-dekker-with-volatile) | |
| 19:56 | Improved comments on the work-around to the GCC x86 floating point wonkiness. (check-in: 7b4c1673 user: drh tags: trunk) | |
| 18:59 | Work around for an apparent GCC bug. See forum post ee7278611394034c for details. (check-in: 5d9e9364 user: drh tags: trunk) | |
| 15:34 | Make the order of operations explicit for the error term of Dekker double-precision multiply. (check-in: 28f57b34 user: drh tags: trunk) | |
| 14:42 | Simplification of the dekkerMul2() subroutine. (check-in: bfe6432a user: drh tags: trunk) | |
| 12:00 | Add the ieee754_inc(r,N) function to the ieee754.c extension. (check-in: 9a36f269 user: drh tags: trunk) | |
|
2023-07-03
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| 18:32 | Enhance the sqlite3AtoF() function so that it can operate with or without long double and provides accurate results in both cases. (check-in: fd987508 user: drh tags: trunk) | |
| 18:18 | Enhance sqlite3AtoF() so that it honors the USELONGDOUBLE test-control. Enable the test/atof1.test module on non-intel platforms. (Closed-Leaf check-in: b7850fd4 user: drh tags: fp-to-decimal-refactor) | |
| 15:30 | Store the fp-speed-1.c test program used to measure relative performance of SQLite versus the standard library, in the test/ directory. A header comment explains how to use it. (check-in: eaff3762 user: drh tags: trunk) | |
| 15:11 | Add the --nolongdouble option to speedtest1.c. (check-in: 6bf6018a user: drh tags: trunk) | |
| 15:03 | Improved precision of binary-to-decimal conversion of floating-point values on all systems but especially non-x86 systems that lake extended precision hardward floating point. (check-in: 32befb22 user: drh tags: trunk) | |
| 14:56 | Whether or not to use the long-double floating point conversion technique is now a test-control setting. (check-in: 02ae6caf user: drh tags: fp-to-decimal-refactor) | |
| 12:58 | New test cases for floating-point conversions. (check-in: 9435ed76 user: drh tags: fp-to-decimal-refactor) | |
| 11:44 | Use Dekker double-precision floating point to do the value normalization step in sqlite3FpDecode() for systems on which "long double" is 8 bytes or less. (check-in: 51f492b4 user: drh tags: fp-to-decimal-refactor) | |
| 11:39 | Final clean-up of the idea of using Dekker double-precision floating computations to improve accuracy. (Closed-Leaf check-in: 40285d63 user: drh tags: fp-to-decimal-branch1) | |
| 10:35 | Squeeze as many bits as we can out of normalization. (check-in: 25d1ad6d user: drh tags: fp-to-decimal-branch1) | |
| 10:18 | Faster Dekker multiplication that removes the restriction on input magnitude. (check-in: 2994caf5 user: drh tags: fp-to-decimal-branch1) | |
| 10:00 | Fix one constant in the normalization logic. Improved error output from atof1.test. (check-in: d3c48807 user: drh tags: fp-to-decimal-branch1) | |
| 09:07 | Replace the dodgy error estimating logic in the previous check-in with full-up Dekker double-double multiplication, and this idea works much better. There are still a few inaccuracies, but it is much closer. (check-in: 4fa6938d user: drh tags: fp-to-decimal-branch1) | |
| 00:40 | An idea for improving accuracy of fp-to-decimal conversion for systems that do not have "long double". Does not quite work. Retained only for documentation purposes. (check-in: 70224333 user: drh tags: fp-to-decimal-branch1) | |
|
2023-07-01
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| 20:21 | This check-in adds the use of "long double" to sqlite3FpDecode() which when run on x86 using a compiler that translates "long double" into binary80, causes all legacy tests to pass. But on a system where "long double" is just an alias for "double", some of the tests are still failing. (check-in: ce06982f user: drh tags: fp-to-decimal-refactor) | |
| 18:33 | Reinstate the fpdecode() SQL function for testing, but only when compiled with SQLITE_DEBUG. (check-in: 07eab52e user: drh tags: fp-to-decimal-refactor) | |
| 17:56 | Improved rounding policy. (check-in: 6f1122e9 user: drh tags: fp-to-decimal-refactor) | |
| 15:23 | Improved response to Infinity and NaN. Remove the termporary fpdecode() function. (check-in: 76ab8ae8 user: drh tags: fp-to-decimal-refactor) | |
| 14:03 | Progress towards fixing corner-case floating-point formatting issues. (check-in: 1138b8d1 user: drh tags: fp-to-decimal-refactor) | |
|
2023-06-30
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| 23:42 | Fix an issue with the "+" attribute in printf(). (check-in: bdfd1eb1 user: drh tags: fp-to-decimal-refactor) | |
| 23:18 | Begin cutting over sqlite3FpDecode() into printf(). The code in this check-in gets a lot right, but there are still some formatting discrepencies. (check-in: c134d423 user: drh tags: fp-to-decimal-refactor) | |
| 19:41 | Add decimal rounding to the sqlite3FpDecode() routine. (check-in: 27871140 user: drh tags: fp-to-decimal-refactor) | |
| 19:14 | Add experimental ".scanstats vm" command to the shell tool. (check-in: e727640f user: dan tags: scanstatus-exp) | |
| 19:13 | Fix an error in the previous commit on this branch. (check-in: 47c11ca9 user: dan tags: scanstatus-exp) | |
| 18:59 | Add the "nexec" and "ncycle" columns to the bytecode virtual table. For accessing counters collected when SQLITE_DBCONFIG_STMT_SCANSTATUS is enabled. (check-in: f7b163a3 user: dan tags: scanstatus-exp) | |
| 18:35 | Experiments with a new algorithm for converting ieee-754 binary64 numbers into decimal. (check-in: e923405e user: drh tags: fp-to-decimal-refactor) | |
| 18:31 | Add support for sqlite3_stmt_scanstatus_v2() profiling of GROUP BY clauses that use a temp b-tree, and for sub-queries implemented as co-routines. (check-in: 7afad1f7 user: dan tags: trunk) | |
| 18:23 | Improve support for sqlite3_stmt_scanstatus_v2() profiling of sub-queries implemented as co-routines. (Closed-Leaf check-in: 4e8718dc user: dan tags: scanstatus-exp) | |
| 17:14 | Add support for sqlite3_stmt_scanstatus_v2() profiling of GROUP BY clauses that use a temp b-tree. (check-in: 796eadcc user: dan tags: scanstatus-exp) | |
| 16:16 | Add extra debugging code for sqlite3_stmt_scanstatus_v2() to test1.c. (check-in: f936f101 user: dan tags: trunk) | |
| 14:01 | Completely unwind the enhanced precision sum() from [a915f15a916af698] so as not to offend UBSAN and OSS-Fuzz. (check-in: 85be05b6 user: drh tags: trunk) | |
| 12:59 | Omit the doubleToReal() function in vdbemem.c. Use the equivalent sqlite3RealToI64() function in its place. (check-in: 625820e8 user: drh tags: trunk) | |
| 11:51 | Make the sum() function less precise and slower in order to avoid harmless signed integer overflow UBSAN warnings from OSS-Fuzz. (check-in: 1be0646a user: drh tags: trunk) | |
|
2023-06-29
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| 23:03 | Cleanup and commenting of the new DECIMAL extension code. No functional changes. (check-in: 51244816 user: drh tags: trunk) | |
| 20:28 | Enhancements to the DECIMAL extension: (1) If the argument to decimal(X) is a floating point value (or an 8-byte blob), the floating point value is expanded into its exact decimal representation. (2) Function decimal_sci(X) works the same except it returns the result in scientific notation. (3) New function decimal_pow2(N) returns the full decimal expansion of the N-th integer power of 2. (check-in: 8baf8c10 user: drh tags: trunk) | |
| 17:48 | Fix harmless compiler warnings about unused function arguments. (check-in: 24927c13 user: drh tags: trunk) | |
| 17:36 | Improve the range of floating-point numbers that can be handled as integers for numeric-to-text conversion. (check-in: 41580ba4 user: drh tags: trunk) | |
| 17:26 | Further refine the dtostr() testing function in the CLI so that it takes an optional second parameter which is the number of significant digits to display. (check-in: 2f9d4444 user: drh tags: trunk) | |
| 16:48 | Change the (undocumented) dtostr() SQL function in the CLI so that it only shows the first 26 significant digits - 10 more digits than are available in a 64-bit double. (check-in: d758859f user: drh tags: trunk) | |
| 14:49 | Add the decimal_sci(X) function to the Decimal extension for showing a decimal value in scientific notation: +D.DDDDDe+DD (check-in: 61d49239 user: drh tags: trunk) | |
| 12:14 | CLI enhancements to facilitate SQLite core testing: (1) Add built-in functions strtod() and dtostr() that convert text to floating point and back using C-library routines. (2) Do not disable all of ".testctrl" without --unsafe-testing, but only those subcommands of .testctrl that are actually dangerous. (check-in: 669996a8 user: drh tags: trunk) | |
|
2023-06-28
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| 12:02 | Enhance the SUM() aggregate (and related AVG() and TOTAL()) so that the running sum is accurate to about 100 bits. (check-in: a915f15a user: drh tags: trunk) | |
| 11:46 | Improved accuracy of floating-point conversion constants as suggested by forum post 598d32f6135c41c1. (check-in: 4943e8a1 user: drh tags: trunk) | |
|
2023-06-26
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| 19:57 | Simple test cases for the enhanced SUM() function. (Closed-Leaf check-in: c66ef244 user: drh tags: extended-precision-fp) | |
| 19:35 | Use ideas from T. J. Dekker in "A Floating-Point Technique for Extending the Available Precision" (1971-07-26) to enhance the accuracy of the SUM() aggregate function in cases where input magnitudes vary wildly. (check-in: 439fc00f user: drh tags: extended-precision-fp) | |
| 17:08 | Fix CLI .sha3sum error message for keyword identifiers, reported in forum post 7cbe081746dd. (check-in: 9d7813dd user: larrybr tags: trunk) | |
| 07:05 | Replace some JS 'self' references with 'globalThis', as reported via the npm subproject. (check-in: d4e66dfc user: stephan tags: trunk) | |
|
2023-06-25
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| 20:23 | Fix typo in the README.md file. (check-in: 6d435d1d user: drh tags: trunk) | |
|
2023-06-23
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| 11:10 | Add support for the octet_length() SQL function, with low-level optimizations that avoid loading large string content from disk when the argument to octet_length() is a table column. (check-in: fa5f7786 user: drh tags: trunk) | |
|
2023-06-22
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| 21:19 | Optimize the argument to the octet_length() function so that it does not attempt to read content from disk. (Closed-Leaf check-in: 8b8ea4e3 user: drh tags: octet_length) | |
| 15:26 | basic test cases for octet_length(). (check-in: 034a5fe2 user: drh tags: octet_length) | |
| 13:01 | Merge recent trunk enhancements into the octet_length branch. (check-in: d35c2148 user: drh tags: octet_length) | |
| 01:03 | Simplification to the getAndInitPage() routine that results in improved performance. (check-in: 2e9734c2 user: drh tags: trunk) | |
|
2023-06-21
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| 21:47 | Improved comment on the getAndInitPage() in btree.c. No code changes. (check-in: dc468cfd user: drh tags: trunk) | |
| 14:11 | Add the --pcachetrace option to the CLI. (check-in: 61dfa92b user: drh tags: trunk) | |
|
2023-06-20
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| 17:45 | Omit unnecessary calls to table locking routines in the common case when there is no shared cache. (check-in: f94f3021 user: drh tags: trunk) | |
| 16:26 | Avoid unnecessary calls to sqlite3DeleteTable() with NULL pointers. (check-in: 4a35f391 user: drh tags: trunk) | |
| 15:48 | Avoid unnecessary calls to sqlite3CodeRowTrigger(). (check-in: 27c174db user: drh tags: trunk) | |
| 11:46 | Performance optimization in sqlite3VdbeAddOp4Int(). (check-in: 456a2432 user: drh tags: trunk) | |
|
2023-06-19
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| 23:27 | Avoid unnecessary NULL pointer checks on calls to sqlite3WalkExpr(). (check-in: 73d86a12 user: drh tags: trunk) | |
| 20:54 | Small performance improvement and size reduction by recognizing that no SQL keywords have less than 2 characters. (check-in: 6b3d25b7 user: drh tags: trunk) | |
| 13:09 | Fix large integer constants so that they work on older C compilers. (check-in: 3c94f878 user: drh tags: trunk) | |
|
2023-06-17
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| 15:42 | Fix harmless compiler warnings that show up on 32-bit RaspberryPI builds. (check-in: bc4d20f3 user: drh tags: trunk) | |
| 15:22 | In date/time functions, fix the rendering of "subsecond" and the computeHMS() routine to better deal with floating point rounding errors that arise on some 32-bit systems. (check-in: e46a00ae user: drh tags: trunk) | |
|
2023-06-16
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| 14:39 | Address various harmless compiler warnings from forum post d526da8ee4. (check-in: 365caf2f user: drh tags: trunk) | |
| 11:05 | Fix the pager such that if the xOpen() message sends back the SQLITE_OPEN_MEMORY flag, the pager is opened in journal-mode MEMORY, even if compiled with SQLITE_OMIT_DESERIALIZE. No changes to the logic as long as that OMIT flag is omitted. We need to better document the behavior of xOpen to describe this. (check-in: da1252b2 user: drh tags: trunk) | |
|
2023-06-15
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| 16:02 | Updates to the README.md file. (check-in: fa5cb6da user: drh tags: trunk) | |
| 15:43 | Fix harmless typo in a comment. (check-in: 6937986a user: drh tags: trunk) | |
|
2023-06-14
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| 12:19 | Work around what appears to be a GCC 32-bit optimization problem in the computeHMS() routine of the date/time logic. (check-in: aebdbcbe user: drh tags: trunk) | |
|
2023-06-13
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| 18:10 | Improved sqlite3_error_offset() values for bare column errors on '*' and 'table.*' expressions in SELECT statements. (check-in: 118fe600 user: drh tags: trunk) | |
| 16:55 | Extended the time-diff format so that it can have a 5-digit year. This enables time differences to span the full range of dates supported by SQLite. Also fix some inaccuracies in the computation of time differences and add new test cases. (check-in: d57ddbf4 user: drh tags: trunk) | |
|
2023-06-12
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| 18:22 | Initialize a local variable in FTS3 to avoid a GCC compiler warning. (check-in: 7ec4ab32 user: drh tags: trunk) | |
| 13:49 | Fix a problem causing bloom filters to be used less efficiently than they might be. Problem reported by forum post 06c3f01da6. (check-in: 56d9bb7a user: dan tags: trunk) | |
| 13:31 | Check-in [70e12efd1b189560] left a path through lockBtree() that failed to set the BTS_PAGESIZE_FIXED flag. That omission is fixed by this check-in. dbsqlfuzz 02c9ab74eb0619c9ae3b894ce157fae1d7f94645 (check-in: 30dcc872 user: drh tags: trunk) | |
| 11:06 | Fix a buffer over-read that could occur as part of an fts5 secure-delete operation on a database containing corrupt fts5 records. dbsqlfuzz a463eac437783bcd246cc675b87842618a569cae (check-in: a35c50ec user: dan tags: trunk) | |
|
2023-06-11
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| 21:58 | Make sure temporary sqlite3_value objects used by STAT4 are reset to NULL prior to being reused, to prevent a memory leak associated with the custom xDel string value destructor. dbsqlfuzz 65209ab5d5730e4fd14fff9d024325a77239036e. (check-in: 88be7075 user: drh tags: trunk) | |
|
2023-06-10
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| 19:33 | Defer setting the BTS_PAGESIZE_FIXED flag until after we are certain there are no errors and the page size has been set. (check-in: 70e12efd user: drh tags: trunk) | |
| 18:40 | Fix an assert that can go bad if STAT4 content is corrupt. This is a follow-up to the previous check-in. (check-in: ac1d3860 user: drh tags: trunk) | |
| 17:05 | Extra space to prevent a buffer overread on corrupt STAT4 records. dbsqlfuzz 7128d1b41ce9df2c007f9c24c1e89e2f1b2590ca. (check-in: b9913528 user: drh tags: trunk) | |
| 10:37 | Enhance fuzzcheck so that it understand the sqlite3_db_config() and optimization settings from unused bits in the database header, which dbsqlfuzz is now using. (check-in: 918708c6 user: drh tags: trunk) | |
| 09:24 | Fix a potential UAF in the parser caused by the changes on this branch. (check-in: c29ec769 user: drh tags: newbie-safe-aggregates) | |
|
2023-06-09
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| 18:58 | Improved sqlite3_error_offset() values for bare column errors on '*' and 'table.*' expressions in SELECT statements. (check-in: 446ad162 user: drh tags: newbie-safe-aggregates) | |
| 15:54 | Simplify a memcpy() in defragmentPage(). It now might copy more content than is strictly necessary, but runs faster and uses less code space. Possible reasons for the improved performance: (1) the copy is now always 8-byte aligned, (2) fewer intermediate results are required which means less register pressure which helps the compiler to optimize the subroutine. (check-in: 6e5607ae user: drh tags: trunk) | |
|
2023-06-08
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| 20:49 | Remove SQLITE_EXTENSION_INIT macros from dbdata.c. (check-in: 106ec745 user: dan tags: trunk) | |
| 16:19 | Improvements to the src-verify.c utility program so that it continues to muddle through a corrupt manifest file, making the most sense of it that it can and reporting "manifest" has having changed at the end. (check-in: 157b5d25 user: drh tags: trunk) | |
| 15:30 | Fix the amagamation generator so that it works one a clean source tree. (check-in: f502610d user: drh tags: trunk) | |
| 15:27 | Include source provenance in the header comment of the amalgamation. (check-in: e3eb5af9 user: drh tags: trunk) | |
| 12:52 | Enhance Lemon so that it remembers which -D command-line options are actually used in the grammar and includes a list of all such options in the header of the generated output file. (check-in: c47a4dbd user: drh tags: trunk) | |
|
2023-06-07
| ||
| 23:10 | Add spell-checking for all comments in main sources. (./src/ .c .h .in) make target "misspell" tells of misspelled words for which no exceptions have been put into tool/custom.txt . (check-in: 5332abf0 user: larrybr tags: trunk) | |
| 17:03 | Fix straggler misspellings and tidy the custom dictionary. Also include pickups from forum post c61fb09afd. (Closed-Leaf check-in: 8c291d99 user: larrybr tags: spell-check) | |
| 15:00 | Remove additional traces of FTS1 and FTS2 that were missed by [2bb50d5aedef0fd2] (check-in: 9a12bac5 user: drh tags: trunk) | |
| 14:47 | Remove unused, legacy shell script "mkso.sh" from the root of the repo. (check-in: 57f75e48 user: drh tags: trunk) | |
| 08:40 | Add a C-source spell-checking facility. make misspell (on Nix) (check-in: 26c1bb4b user: larrybr tags: spell-check) | |
|
2023-06-05
| ||
| 17:12 | Fix compiler warning in src-verify.c. (check-in: 2d58c774 user: drh tags: trunk) | |
| 13:57 | Update the README.md file to talk about the verify-source makefile target. (check-in: aa8e79e1 user: drh tags: trunk) | |
| 11:30 | Remove extraneous console trace output from previous check-in. (check-in: c9f6e36d user: stephan tags: trunk) | |
| 11:26 | Add a JS test confirming that binding of statement parameters in a subquery works. (check-in: 5dfaf0bc user: stephan tags: trunk) | |
| 01:05 | Generalize the src-verify.c utility program and provide additional documentation in the header comment. (check-in: 7ed84046 user: drh tags: trunk) | |
| 00:57 | Minor cosmetic normalizations for the MSVC makefile. (check-in: c9fda8d6 user: mistachkin tags: trunk) | |
|
2023-06-04
| ||
| 22:59 | Fix harmless compiler warnings in tool/src-verify.c (check-in: 0e79ee97 user: drh tags: trunk) | |
| 22:56 | Enhancement to tool/src-verify.c to also check the manifest.uuid file. (check-in: a39a5694 user: drh tags: trunk) | |
| 22:41 | Add a prototype implementation for the "verify-source" Makefile target. (check-in: ed876ff6 user: drh tags: trunk) | |
|
2023-06-03
| ||
| 11:22 | Prototype implementation of the octet_length() SQL function. (check-in: 2db989c8 user: drh tags: octet_length) | |
|
2023-06-02
| ||
| 21:31 | Clarify sqlite3_is_interrupted() return. No code change. (check-in: b6c2d3d2 user: larrybr tags: trunk) | |
| 18:05 | Restore the LEFT JOIN strength reduction that was partially lost in [d747afda5683ca5f] when strength reduction was generalized to all OUTER JOINs. (check-in: 2d962b84 user: drh tags: trunk) | |
| 13:31 | Do that last CLI fix more simply, using established means. (check-in: a1823b29 user: larrybr tags: trunk) | |
| 12:56 | Fix CLI fault on missing -nonce reported by forum post f8c14a1134. (check-in: cd24178b user: larrybr tags: trunk) | |
| 00:03 | Fix the OUTER JOIN strength reduction theorem prover's handling of the CASE operator. (check-in: 73d7b14b user: drh tags: trunk) | |
|
2023-06-01
| ||
| 20:38 | Generalize the LEFT JOIN strength reduction optimization so that it works for RIGHT and FULL JOIN as well. Rename it to the "OUTER JOIN strength reduction" optimization. (check-in: d747afda user: drh tags: trunk) | |
| 16:40 | If the filename argument to sqlite3_load_extension() is an empty string, then raise an error. It turns out that if dlopen() is called with an empty filename, it tries to load the current executable. And then if the caller requests some other function from the current executable, mischief can result. (check-in: d0168855 user: drh tags: trunk) | |
| 00:28 | Add an ALWAYS() on an unreachable branch. (check-in: a00928d4 user: drh tags: trunk) | |
| 00:01 | Fix the LEFT JOIN strength reduction for IN operators in the WHERE clause. Further simplifications and refinement of the algorithm. (check-in: 96c72dde user: drh tags: trunk) | |
|
2023-05-31
| ||
| 18:52 | Add a comment to explain why both sides of an AND must be non-null-row in order for the overall expression to be non-null-row. No code changes. (check-in: 8396032c user: drh tags: trunk) | |
| 18:35 | Improved detection of when the LEFT JOIN strength reduction optimization can be applied. (check-in: f544a8e4 user: drh tags: trunk) | |
| 12:42 | Minor enhancement to the sqlite3_trace_v2() documentation. No code changes. (check-in: fba97230 user: drh tags: trunk) | |
| 11:03 | Fix a problem causing an infinite loop in the recovery extension when processing a corrupt free-block list. (check-in: 5a516c6c user: dan tags: trunk) | |
|
2023-05-30
| ||
| 16:40 | Enhancements to date/time functions: (1) Add support for time-shift modifiers of the form (+|-)YYYY-MM-DD HH:MM:SS.SSS (2) Add the timediff(A,B) SQL function that returns the time-shift modifier sufficient to move B to A. (check-in: 574bf370 user: drh tags: trunk) | |
| 14:46 | Simplifications to the new timediff() logic. (Closed-Leaf check-in: d6954259 user: drh tags: timediff) | |
| 14:10 | Minor tweak to the OPFS async proxy to attempt to account for a spurious high-load console error message which was reported via the sqlite-wasm npm project. (check-in: a61467d1 user: stephan tags: trunk) | |
| 13:27 | Minor internal JS doc fix. No code changes. (check-in: 68abee3c user: stephan tags: trunk) | |
| 11:51 | New test cases for the timediff enhancements. (check-in: f14633ce user: drh tags: timediff) | |
| 11:13 | Allow date/time modifiers of the form (+/-)YYYY-MM-DD without the following HH:MM:SS.SSS. (check-in: fa9237a8 user: drh tags: timediff) | |
| 02:50 | Problems fixed. All tests are passing now. (check-in: cff293b0 user: drh tags: timediff) | |
| 02:16 | Improvements to the timediff() function. Test cases added. Not all test cases are passing. (check-in: 2cf65181 user: drh tags: timediff) | |
|
2023-05-29
| ||
| 20:33 | New date/time modifier: (+|-)YYYY-MM-DD HH:MM(:SS.SSS)? (check-in: 3832b8a9 user: drh tags: timediff) | |
| 18:01 | Prototype implementation of a proposed "timediff(X,Y)" SQL function. (check-in: 054a1951 user: drh tags: timediff) | |
|
2023-05-27
| ||
| 20:08 | Fix an issue with sqldiff reported by forum post 9bd2155bdfae25a7. (check-in: 736a79c1 user: drh tags: trunk) | |
| 19:34 | Add extra tests for fts5, large rowids and "ORDER BY rowid DESC". No changes to code. (check-in: b5b5eaee user: dan tags: trunk) | |
|
2023-05-25
| ||
| 16:49 | Add ability for the JS Worker1.exec() API to report the number of changes made to the caller, per request in forum post d0b19483642e20dd. (check-in: 6e79505d user: stephan tags: trunk) | |
|
2023-05-23
| ||
| 19:11 | Minor cleanups in demo JS code, per forum feedback. (check-in: 80c7c036 user: stephan tags: trunk) | |
| 17:35 | Avoid performing aggregate processing more than once for a single expression. Forum post 36ff78b2a3. (check-in: 367b4cc5 user: dan tags: trunk) | |
| 15:16 | When converting an aggregate expression to AGG_COLUMN, be sure to remove the EP_Unlikely flag if it is present. Forum post fbfe330a2009d036. (check-in: 48e65f18 user: drh tags: trunk) | |
| 14:05 | Fix a buffer overread in the recovery extension that might occur on 32-bit platforms. (check-in: ff4a9a2b user: dan tags: trunk) | |
| 11:47 | Add test cases for the recovery extension. No changes to code. (check-in: cec49c7d user: dan tags: trunk) | |
|
2023-05-22
| ||
| 20:36 | Avoid duplicate WIN32_LEAN_AND_MEAN #define. Fix a trivial nit likely never observed. (check-in: 81ffcf41 user: larrybr tags: trunk) | |
| 16:35 | When a floating-point RTREE is presented with large integer constraints - integers that are too big to be represented exactly by a float - then take extra steps to ensure that all possibly relevant entries in the RTREE are returned, even in boundary cases. Fix for the problem identified by forum post da70ee0d0d. (check-in: bfd8d910 user: drh tags: trunk) | |
| 11:02 | Fix a buffer overrun that could occur in fts5 when processing corrupt records. dbsqlfuzz 0c6d3451d115974bc27ebed9b14b7a8e13ea05f3. (check-in: 4891dbd9 user: dan tags: trunk) | |
|
2023-05-19
| ||
| 18:23 | Extend detection of the INSERT...RETURNING locking case to the DB.selectValue(s)/selectArray/selectObject() family of functions. Add tests for INSERT/UPDATE...RETURNING with those functions. (check-in: 3181c505 user: stephan tags: trunk) | |
| 17:59 | Minor doc typo fix. (check-in: 4533be08 user: stephan tags: trunk) | |
| 17:50 | oo1.Stmt.finalize() no longer throws, but instead returns the same as the C API. oo1.DB.exec() now triggers the INSERT...RETURNING locking failure as an exception via reset() instead of finalize(). Some code-adjacent internal API renaming for clarity's sake. (check-in: 4ee6b3aa user: stephan tags: trunk) | |
| 16:42 | Improved documentation for sqlite3_reset(), in response to forum post a72bab3dea. (check-in: 1dfeb3dc user: drh tags: trunk) | |
| 16:34 | sqlite3.oo1.Stmt.reset() now throws if sqlite3_reset() returns non-zero, analog to [f23eb5c6d365]. (check-in: 487ae12c user: stephan tags: trunk) | |
| 16:12 | Add a basic INSERT RETURNING test for the oo1.DB.exec() API. (check-in: d29d62cf user: stephan tags: trunk) | |
| 15:54 | sqlite3.oo1.Stmt.finalize() now throws if sqlite3_finalize() returns non-zero. This is intended to address the INSERT RETURNING case covered in forum post 36f7a2e7494897df. (check-in: f23eb5c6 user: stephan tags: trunk) | |
| 12:41 | Correct typo in an 'extern' decl name, reported in forum post 1d4342156439233b. (check-in: 6ac18827 user: stephan tags: trunk) | |
| 11:48 | Change the RTREE engine so that equality comparisons of floating point values are duplicated in the byte-code so that the comparisons are done using 64-bit floats and consistent results are always obtained. Forum post da61c4a1b5b4af19. (check-in: 4ec0f0a3 user: drh tags: trunk) | |
|
2023-05-18
| ||
| 23:25 | Fix incorrect b-tree root page reports from the enhanced PRAGMA integrity_check output introduced in version 3.42.0. (check-in: 9b538f62 user: drh tags: trunk) | |
| 23:16 | Incorrect fix. (Closed-Leaf check-in: 81b1bce7 user: drh tags: mistake) | |
|
2023-05-17
| ||
| 19:23 | Fast-path the btree transaction start for the common case where a transaction is already active. (check-in: 798c3ff2 user: drh tags: trunk) | |
| 16:13 | Simplification, performance improvement, and size reduction in the codeAllEqualityTerms() function of the code generator. (check-in: 4fbe0265 user: drh tags: trunk) | |
| 15:46 | New assert() statements to verify that Expr.iColumn is never used as an array index when its value is negative. (check-in: 6084c5fb user: drh tags: trunk) | |
| 13:21 | Improved assertions on substExpr(). (check-in: 6dbd5b3c user: drh tags: trunk) | |
| 11:31 | Avoid an assert() failure that could occur in SQLITE_ENABLE_UPDATE_DELETE_LIMIT builds when a WITH clause attached to an UPDATE or DELETE statement created a CTE of the same name as the table being modified. (check-in: 8edf56d1 user: dan tags: trunk) | |
| 00:26 | Fix two assert() statements that failed to take into account the likely() built-in function. This does not impact production code. (check-in: 8504fe81 user: drh tags: trunk) | |
|
2023-05-16
| ||
| 14:20 | Increase the version number to 3.43.0 in order to begin the next development cycle. (check-in: 7874023c user: drh tags: trunk) | |
| 14:18 | Resolve the JS-side corner case reported in forum post 7774b773937cbe0a by not caching oo1.Stmt.columnCount. (check-in: 37d44e8c user: stephan tags: trunk) | |
| 12:36 | Version 3.42.0 (check-in: 831d0fb2 user: drh tags: trunk, release, version-3.42.0) | |
| 12:34 | Update the tool/mkmsvcmin.tcl script so that it prints a one-line message to explain what it has done. (check-in: 4254f086 user: drh tags: trunk) | |
|
2023-05-15
| ||
| 19:17 | Fix a C++-style variable declaration in the generate_series() extension. (check-in: 1d3e0089 user: drh tags: trunk) | |
| 17:24 | Limit the number of nested NOT nodes in an fts5 expression to 256. (check-in: 01219e69 user: dan tags: trunk) | |
| 17:20 | Increase the stack size available to fuzzcheck to 8MB on Windows. (check-in: 2290dc68 user: drh tags: trunk) | |
| 17:14 | Limit the number of nested NOT nodes in an fts5 expression to 256. (Closed-Leaf check-in: 0e5c1ee4 user: dan tags: fts5-expr-limit) | |
| 10:55 | Add the --wait command-line option to fuzzcheck. (check-in: 5a479a2c user: drh tags: trunk) | |
| 03:48 | Make generate_series() correct on ones complement ALUs and acceptable to UBSAN. (check-in: 4c5cd3e6 user: larrybr tags: trunk) | |
| 02:06 | As evidenced by forum post f3f546025a, the new RIGHT JOIN related restriction on the push-down optimization implemented by [da3fba18742b6e0b] also needs to apply to the automatic index (a.k.a. hash-join) optimization and to the Bloom filter optimization. Computation of the restriction is now moved into the sqlite3ExprIsSingleTableConstraint() routine. (check-in: 4902015d user: drh tags: trunk) | |
| 01:02 | Simplify the interface to constructAutomaticIndex(). (check-in: c5da1655 user: drh tags: trunk) | |
|
2023-05-13
| ||
| 20:01 | Fix windows-specific problems in test scripts sessionnoop2.test and sessionrowid.test. (check-in: e4989c11 user: dan tags: trunk) | |
| 19:38 | Remove unnecessary call to sqlite3_dbdata_init() from shell.c. (check-in: 84ca2000 user: dan tags: trunk) | |
| 19:13 | Add an "#ifndef SQLITE_HAVE_SQLITE3R" directive to shell.c.in, to avoid including the recovery code a second time if the shell is being compiled with sqlite3r.c. (check-in: 6f1a60fb user: dan tags: trunk) | |
| 15:34 | Mention that sqlite3_mutex_free() accepts NULL as a no-op. (no code change) (check-in: 603d9ad5 user: larrybr tags: trunk) | |
| 05:13 | Fix compilation issue seen with MSVC. (check-in: 67001887 user: mistachkin tags: trunk) | |
|
2023-05-12
| ||
| 19:06 | Fix harmless compiler warning caused by [0772ddf56713d013]. (check-in: f06c16a8 user: drh tags: trunk) | |
| 19:02 | Add multi-threaded test for "INSERT ... RETURNING ..." and SQLITE_BUSY errors. (check-in: 559cb1c6 user: dan tags: trunk) | |
| 15:45 | Make the regexp extension more robust against OOM errors during compilation of the recognizer engine. Forum post f50aecd5e8. (check-in: 0772ddf5 user: drh tags: trunk) | |
| 14:51 | Fix unlikely strange result of CLI edit(). (check-in: ab3797e8 user: larrybr tags: trunk) | |
| 13:20 | Ensure the _O_U16TEXT is defined for Windows builds of the CLI. Forum post c80aa942dc6bf2. (check-in: 504effa8 user: drh tags: trunk) | |
| 12:57 | Remove a stray CR from end of line in a source file. (check-in: 48139fb9 user: drh tags: trunk) | |
| 12:45 | Fix harmless typos in comments. (check-in: 607c3efb user: drh tags: trunk) | |
| 10:52 | Ensure that all prepared statements are expired and forced to reprepare whenever the database text encoding changes. Forum post 43cbfc4d23. (check-in: 469718f1 user: drh tags: trunk) | |
|
2023-05-11
| ||
| 21:15 | Add restriction (5) to the omit-noop-join optimization. Fix for the issue reported by [forum/forumpost/49f2c7f690|forum post 49f2c7f690]. (check-in: 3e9c9bbd user: drh tags: trunk) | |
| 18:03 | Fix a minor typo in a comment. No code changes. (check-in: 607cfb5b user: drh tags: trunk) | |
| 17:25 | Fix the rbu_exclusive_checkpoint=1 option so that it works with a zipvfs database in pass-through mode. (check-in: caca67d3 user: dan tags: trunk) | |
|
2023-05-10
| ||
| 21:08 | Doc typo fix. No code changes. (Closed-Leaf check-in: e841b142 user: stephan tags: oo1-no-cache-Stmt.columnCount) | |
| 21:06 | Resolve the JS-side corner case reported in forum post 7774b773937cbe0a by not caching oo1.Stmt.columnCount. (check-in: c3d25c3a user: stephan tags: oo1-no-cache-Stmt.columnCount) | |
| 16:04 | Enhance the split-sqlite3c.tcl script so that it uses single-character extensions on subordinate source files, even when the number of subordinates exceeds 9. This is not yet needed, but might be soon. (check-in: 4150e416 user: drh tags: trunk) | |
| 13:56 | Fix harmless compiler warnings from the CBMC compiler. (check-in: 5bc17cbc user: drh tags: trunk) | |
| 11:05 | Rename sqlite3IsTableConstraint() to sqlite3IsSingleTableConstraint() and improve its header comment, in an attempt to make the code easier to reason about. No functional changes - should generate identical machine code. (check-in: 5dae8974 user: drh tags: trunk) | |
| 10:03 | Add a missing comma to the documentation for the OP_Jump opcode. No changes to code. (check-in: 7e2c2b1c user: drh tags: trunk) | |
| 00:33 | New restriction on the push-down optimization to prevent an ON or USING clause on the left side of a RIGHT JOIN from being pushed down into a subquery that is on the right side of that RIGHT JOIN. Forum post a7d4be7fb6. This is similar to an earlier problem fixed at [1783655ea422185e]. Also add comments to describe previously undocumented push-down optimization restrictions. (check-in: da3fba18 user: drh tags: trunk) | |
| 00:20 | Fix bug in fall-back logic of CLI .clone (check-in: 0dcd9785 user: larrybr tags: trunk) | |
|
2023-05-08
| ||
| 16:26 | Fix recover1.test so that it works with DEFAULT_AUTOVACUUM builds. (check-in: 4ffae48e user: dan tags: trunk) | |
| 13:47 | Improved error handling when ".open" fails in the CLI. (check-in: 38544b11 user: drh tags: trunk) | |
| 13:38 | In editPage(), if an attempt is made to edit an empty 64KB page, then take the slow path through rebuildPage(), in order to maintain strict invariants in the editPage() code. Forum post 0f37727c0d. (check-in: a865e574 user: drh tags: trunk) | |
| 11:11 | Ensure that the label for a JSON object really is a string and not an array or object that just happens to end with a string. dbsqfuzz 32f62ed8676d0a153dbe756aeae3202d3670fe50. (check-in: c335737c user: drh tags: trunk) | |
| 10:51 | Add tests for recovering data to a lost-and-found table from a utf-16 db. No code changes. (check-in: 832f6e9f user: dan tags: trunk) | |
|
2023-05-07
| ||
| 03:23 | It turns out that pagerExclusiveLock() can be called with the lock state already set to RESERVED if the SQLITE_FCNTL_PERSIST_WAL setting is set and a specific sequence of multiple journal mode changes occur. Enhance pagerExclusiveLock() to deal with this. Forum post 8130545bc6 (check-in: 2bb8d977 user: drh tags: trunk) | |
|
2023-05-05
| ||
| 20:22 | Fix a comment in the JSON logic. No code changes. (check-in: 3f30ea5e user: drh tags: trunk) | |
| 19:36 | Fix a buffer overrun that could occur when using the format() function to format a very small real value with the "," modifier. (check-in: 910e770a user: dan tags: trunk) | |
| 15:52 | Reduce the maximum depth of nesting in json objects to 1000. (check-in: c7697a0d user: dan tags: trunk) | |
| 15:28 | Do not attempt to run json502.test with SQLITE_OMIT_VIRTUALTABLE builds. (check-in: 66648506 user: dan tags: trunk) | |
| 14:16 | Updates to compile-time option usage and especially to the compile-time option test script in tool/omittest.tcl. (check-in: fece588b user: drh tags: trunk) | |
| 14:14 | Fix the pager2-3.1 test case so that it does not run if a required dependence (shared-cache) is omitted from the build. Fix for forum post 7a028538a7. (check-in: a77c8a78 user: drh tags: trunk) | |
| 11:47 | Allow virtual tables to prepare writes to shadow tables in defensive mode from with xRelease() callbacks - even if the xRelease() is invoked from within sqlite3_finalize(). (check-in: a1710649 user: dan tags: trunk) | |
| 11:33 | Improved formatting of comments on SQLITE_CONFIG_xxx defines as those comments are used by documentation. (check-in: 2cb840bc user: drh tags: trunk) | |
|
2023-05-04
| ||
| 20:28 | Add the "subsecond" modifier to the date/time functions. (check-in: 6fcb5a94 user: drh tags: trunk) | |
| 20:19 | Add some tests of subsecond modifier for date/time functions. Sync with trunk. (Closed-Leaf check-in: 6499ebff user: larrybr tags: subsec-modifier) | |
| 14:44 | Enhance the format() function so that the "," modifier works for floating point numbers in addition to integers. (check-in: 83683e10 user: drh tags: trunk) | |
| 13:07 | Add support for the comma (,) modifier to %f formats in the format() function. (Closed-Leaf check-in: 7080e196 user: drh tags: comma-format) | |
| 11:29 | Fix a bug in cursor hints that can cause references to tables that have not been opened. Cursor hints are intended for use by COMDB2 only and should not appear in production builds, so this should not be a factor for the vast majority of users. (check-in: d3370d59 user: drh tags: trunk) | |
|
2023-05-03
| ||
| 14:10 | Add another assert() to FTS5 to demonstrate that a pointer is never NULL. (check-in: b8a84a1b user: drh tags: trunk) | |
| 13:57 | Add an assert() to fts5_config to ensure that a potential OOM is being handled correctly. (check-in: fe9c2076 user: dan tags: trunk) | |
| 13:48 | Protect a macro argument with parentheses in FTS5. (check-in: bc07fe51 user: drh tags: trunk) | |
| 13:33 | Add a comment to the [0512f82a2cde7447] change to link it to its TH3 test case. (check-in: 1281d4d9 user: drh tags: trunk) | |
| 13:03 | Enhancement to showwal such that it shows what the page hash should be on a hash mismatch. (check-in: 960dc970 user: drh tags: trunk) | |
| 11:27 | Conform CLI double-quoted escaping to what its doc says. (check-in: 910535ba user: larrybr tags: trunk) | |
| 07:30 | In the zipfile extension, leave the catalog list in a consistent state when the last entry is removed from the list. forum post f03f1e4c5a5c9959. (check-in: 1b489d00 user: drh tags: trunk) | |
| 06:48 | If the page size is wrong on the page1 content inside a WAL file, then running VACUUM could trigger an assert(). This check-in changes that assert() into a branch that returns SQLITE_CORRUPT. Forum post 4ef9b37d74d2d2e8 (check-in: 0512f82a user: drh tags: trunk) | |
| 06:38 | Improved detection of excess recursion on arrays and objects in the JSON parser. Fixes a problem detected by dbsqlfuzz. (check-in: d40fd592 user: drh tags: trunk) | |
| 05:00 | Do not overflow the Index.aSample[] array if the same index appears in the sqlite_stat4 table under multiple names because it is a WITHOUT ROWID primary key index. Forum post 537d8ab118df7edd (check-in: 9350a25a user: drh tags: trunk) | |
| 04:21 | Do not even attempt to load the sqlite_stat4 table if the use of STAT4 is disabled using sqlite3_test_control(). (check-in: 0bf94c77 user: drh tags: trunk) | |
| 02:32 | Fix CLI mishandling of OOM during .import _of_ a DB. Reported by forum post 7ed4a250d3. (check-in: 30da3f0e user: larrybr tags: trunk) | |
| 01:25 | In the CLI, ensure that the argument to quoteChar() is not a NULL pointer due to a prior OOM. (check-in: 776d1a47 user: drh tags: trunk) | |
|
2023-05-02
| ||
| 20:34 | Fix a problem with the sqlite3changeset_size() API and rowid tables. (check-in: 92ade220 user: dan tags: trunk) | |
| 19:33 | Give CLI quoted args hex escapes (as documented.) (Closed-Leaf check-in: 90e434a6 user: larrybr tags: cli-hex-escape) | |
| 18:03 | Cure CLI hang on .import with high-ASCII column separator. (check-in: aac8ac63 user: larrybr tags: trunk) | |
| 17:33 | Allow for lower-case "nan" to mean NaN in JSON. (check-in: 6bee0a19 user: drh tags: trunk) | |
| 16:34 | Interpret negative arguments to sqlite3_sleep() as zero. (check-in: 2b542326 user: drh tags: trunk) | |
| 11:12 | Improved handling of NULL arguments to json_valid() and json_error_position(). Forum post 06c6334412. (check-in: ab78e694 user: drh tags: trunk) | |
| 10:22 | Fix typo in comment. Forum post 3da7d9c445. (check-in: 41a8a15c user: drh tags: trunk) | |
| 00:33 | Minor code change in the CLI to make a UAF warning from scan-build go away. (check-in: ad6aae76 user: drh tags: trunk) | |
|
2023-05-01
| ||
| 20:42 | Fix harmless compiler warnings. (check-in: 342af5b4 user: drh tags: trunk) | |
| 20:09 | The gcc definition of the SQLITE_INLINE macro is not compatible with string ANSI, so disable it if the -std=c89 command-line option is used. (check-in: 62d703d8 user: drh tags: trunk) | |
| 19:59 | Fix harmless compiler warnings in FTS5. (check-in: f6210017 user: drh tags: trunk) | |
| 19:28 | Remove xFileControl() handling from the OPFS VFS altogether, re-routing all syncing through xSync() instead. This eliminates superfluous syncing introduced in [a371374148a2], as discussed in forum thread 647d2f811dbc2dfe. (check-in: f809de7f user: stephan tags: trunk) | |
| 18:52 | Fix harmless compiler warnings. (check-in: 0a926994 user: drh tags: trunk) | |
| 18:28 | Add support for JSON5. (check-in: f8c3ed23 user: drh tags: trunk) | |
| 15:59 | Fix typos in comments in sqlite3session.h preventing documentation from being correctly generated. (check-in: ab75170d user: dan tags: trunk) | |
| 15:57 | New enhancements to the sqlite3_db_config() constants documentation. (check-in: d74011a3 user: drh tags: trunk) | |
| 15:42 | Expose the SQLITE_DBCONFIG_STMT_SCANSTATUS and SQLITE_DBCONFIG_REVERSE_SCANORDER sqlite3_db_config() options to JS. (check-in: 0a7024af user: stephan tags: trunk) | |
| 15:15 | Implement full xSync() for the OPFS VFS. The previous implementation was not correct for journal files. Reported in forum post 647d2f811dbc2dfe. (check-in: a3713741 user: stephan tags: trunk) | |
| 14:50 | Fix typos in documentation comments in sqlite3.h. (check-in: 6a8b0078 user: drh tags: trunk) | |
| 11:24 | Do not apply the "AND false" optimization if either operand comes from the ON clause of a join. Fix for the problem identified by forum post 96cd4a7e9e. (check-in: d095da0e user: drh tags: trunk) | |
| 03:56 | Fix abbreviated paths for objects such that they work even if the object key begins with '$'. (Closed-Leaf check-in: 1b991c78 user: drh tags: json5) | |
|
2023-04-30
| ||
| 23:52 | Fix a problem with json_patch() when one side or the other is JSON5. dbsqlfuzz bc10593a4ba8e7a7862593532285be31f00f8e41 (check-in: e18c0899 user: drh tags: json5) | |
| 20:37 | Accept the full ECMAScript 5.1 IdentifyName syntax for keys in objects. (check-in: 9be2c875 user: drh tags: json5) | |
| 19:45 | All JSON to understand floating point literals "Inf" and "QNaN" and "SNaN" in any case, without the SQLITE_EXTENDED_NAN_INF compile-time option. This extension is always available. (check-in: fb551145 user: drh tags: json5) | |
| 19:34 | Omit the json_valid() function. Change the name of json_error() to json_error_position(). Use "NOT json_error_position(X)" as a substitute for "json_valid5(X)". (check-in: 34c4e900 user: drh tags: json5) | |
|
2023-04-29
| ||
| 18:40 | Merge all the latest trunk enhancements into the JSON5 branch to facilitate testing of the JSON5 branch. (check-in: 30d12ede user: drh tags: json5) | |
| 18:31 | Fix a crash that could occur in fts5 'secure-delete' mode when operating on corrupt records. (check-in: 2e85b0e3 user: dan tags: trunk) | |
| 17:35 | More ALWAYS() macros. (check-in: 770b09f7 user: drh tags: json5) | |
| 17:13 | Add ALWAYS macros on unreachable branches in the new JSON5 logic. (check-in: 91e15ed9 user: drh tags: json5) | |
| 16:31 | Simplification of the logic that normalizes JSON5 integer literals into canonical JSON integer literals. Improved reporting of OOM. (check-in: 01ee613c user: drh tags: json5) | |
| 16:00 | Do not allow leading zeros on non-zero numeric literals in JSON. (check-in: 3e914943 user: drh tags: json5) | |
| 15:42 | Cure CLI generate_series() overflow bug (noted by forum post #754e2d4db2a5) and bring behavior with negative step arguments closer to as-documented and eponymous function in PostgreSQL. (check-in: 07383758 user: larrybr tags: trunk) | |
| 15:29 | Replace duped generate_series() test with another corner case. (Closed-Leaf check-in: fb2f0878 user: larrybr tags: generate_series-revamp) | |
| 12:29 | Sync w/trunk, improve generate_series() variable names. (check-in: ecbf7e13 user: larrybr tags: generate_series-revamp) | |
| 12:13 | Minor fixes to to the JSON% parser. (check-in: 2fe684cd user: drh tags: json5) | |
| 00:59 | Correctly recognize an isolated U+feff as a space character in JSON5. (check-in: 4473dc8e user: drh tags: json5) | |
|
2023-04-28
| ||
| 23:39 | Add tests for generate_series(), fix a so bug found, and change an existing test that enforced varying rowid-to-value mapping with query ordering. (That no longer varies.) (check-in: 9605db4a user: larrybr tags: generate_series-revamp) | |
| 23:38 | Bug fixes in the logic to skip over JSON5 comments. (check-in: c736b77a user: drh tags: json5) | |
| 23:19 | Bug fix in the offset computation for json_error(). (check-in: 8f7ab5d9 user: drh tags: json5) | |
| 21:25 | Revise generate_series() extension (in CLI) to address overflow reported in forum post #754e2d4db2a5 and to make behavior better match the like-named PostgreSQL function. (check-in: beeea3e1 user: larrybr tags: generate_series-revamp) | |
| 17:38 | Improvements to the accuracy of json_error(). Add the extension SQL functions random_json(SEED) and random_json5(SEED). (check-in: 8d09dc1c user: drh tags: json5) | |
| 14:48 | Add the json_error(X) function that returns the 1-based character offset to the first syntax error in JSON5 string X, or 0 if there are no errors. (check-in: 901ad995 user: drh tags: json5) | |
| 13:25 | Fix indentation and omit trailing whitespace in the random JSON generator script. (check-in: 629db09f user: drh tags: json5) | |
| 11:02 | Fix json_tree() so that it is able to deal with the JNODE_RAW labels of a JSON5 object. (check-in: f56528d4 user: drh tags: json5) | |
| 10:23 | Merge all the latest trunk fixes and enhancements into the json5 branch. (check-in: b5ca15cf user: drh tags: json5) | |
| 10:10 | Do not assert() a bad string representation in an sqlite3_value after an OOM. dbsqlfuzz c822a17a23c524a0ac7cfb203c7198209da15de8. (check-in: 91fee79a user: drh tags: trunk) | |
| 00:28 | Make CLI .load slightly harder to abuse. (check-in: 2779f927 user: larrybr tags: trunk) | |
| 00:19 | In the CLI, early out from the output_quoted_string() routine if the input string is NULL. forum post 8a22c0bfa7. (check-in: 2881978d user: drh tags: trunk) | |
|
2023-04-27
| ||
| 23:59 | Use a new technique to detect fresh OOM faults in columnName() that does not rely on there being no OOMs prior to entry into columnName(), as [forum/forumpost/fb6811c2f9|forum post fb6811c2f9] demonstrates a technique which could cause an OOM prior to entry into columnName(). (check-in: a63346d6 user: drh tags: trunk) | |
| 23:44 | Remove a faulty assert() from the CLI. Forum post 726c4f7db0. (check-in: 4bbebb6b user: drh tags: trunk) | |
| 23:40 | Remove an ALWAYS() macro that can in fact sometimes be false. Forum post f0e872fcee. (check-in: d85880e4 user: drh tags: trunk) | |
| 23:29 | Test cases added, and some bugs fixed. (check-in: bc84a82e user: drh tags: json5) | |
| 22:17 | Fix compilation issues seen with older versions of MSVC. (check-in: 4ba2a651 user: mistachkin tags: trunk) | |
| 21:31 | Adjust OSTRACE usage so that it works with the changes in the previous check-in. (check-in: 1eb4573e user: mistachkin tags: trunk) | |
| 19:30 | Further optimizations to the JSON parser. (check-in: bb8f1c16 user: drh tags: json5) | |
| 19:13 | Faster implementation of numberic literal parsing in JSON. (check-in: 58398292 user: drh tags: json5) | |
| 18:28 | Add support for hexadecimal integer literals in JSON. (check-in: 85e00c9e user: drh tags: json5) | |
| 17:32 | All floating point literals "NaN" and "Infinity". Additional variants of these literals are available if compiled with SQLITE_EXTENDED_NAN_INF. (check-in: c13346af user: drh tags: json5) | |
| 16:57 | Fix handling of reverse solidus in string literals. Allow decimal points in floating point literals to occurs and the beginning or end of the mantissa. (check-in: d92a6ab2 user: drh tags: json5) | |
| 16:24 | Fix the handling of escape solidus in the JSON routines. (check-in: 676877ac user: drh tags: json5) | |
| 15:48 | JSON string literals may span multiple lines by escaping new line characters. (check-in: 66da4bd4 user: drh tags: json5) | |
| 15:11 | Allow the labels on JSON objects to be unquoted identifier names. (check-in: fb428db3 user: drh tags: json5) | |
| 14:38 | Performance optimization in the JSON parser. (check-in: 5a88ba74 user: drh tags: json5) | |
| 13:55 | Fix a problem on windows sometimes causing SQLITE_NOMEM to be returned if an error occurred while opening a temp file. (check-in: c22a39a6 user: dan tags: trunk) | |
| 13:44 | Permit JSON5 whitespace in all contexts of objects and arrays. (check-in: 93f3ab26 user: drh tags: json5) | |
| 12:24 | Translate JSON5-only string literal escape sequences into the JSON equivalents. (check-in: 14e82f36 user: drh tags: json5) | |
|
2023-04-26
| ||
| 20:26 | Implement some of the JSON5 enhancements to string and numeric literals. This is an incremental check-in of work in progress. (check-in: 9508efa9 user: drh tags: json5) | |
| 18:50 | Fix a typo in a printf() format string the sessions module. (check-in: 14d1c4a8 user: dan tags: trunk) | |
| 18:23 | When changing a large integer into a floating point value, cancel the string representation. Fix for forum post 5c74a3bc4a. (check-in: 3e2da8a7 user: drh tags: trunk) | |
| 17:30 | Partial implementation of JSON5 numeric literal extensions. Use a switch() statement in the parser for better performance. (check-in: 78404dc3 user: drh tags: json5) | |
| 15:58 | Improvement to the way the JSON performance measure scripts work → keep the test database in the directory of the test, not in the source tree. (check-in: ac411dbd user: drh tags: json5) | |
| 15:19 | Work toward implementing JSON5 whitespace. Untested and incomplete. (check-in: d262c059 user: drh tags: json5) | |
| 13:52 | Fix to the json-speed-check.sh script. (check-in: d839c954 user: drh tags: json5) | |
| 13:25 | Add scripts for JSON performance testing. (check-in: 3051d6a7 user: drh tags: json5) | |
|
2023-04-25
| ||
| 21:24 | The json_valid() function only returns true for pure JSON. JSON5 (or at least that subset of JSON5 that has been so far implemented) is accepted by all routines, but json_valid() still returns false for JSON5 inputs. The new json_valid5(X) routine returns true or false if X is or is not valid JSON5. All of this is experimental and subject to change. (check-in: 5d33ab77 user: drh tags: json5) | |
| 20:41 | Allow the sessions module to be configured to capture changes from tables with no explicit PRIMARY KEY. (check-in: 5d4431bc user: dan tags: trunk) | |
| 14:54 | Remove unused variable ltoj accidentally added by [1783655e]. (check-in: faa1575c user: dan tags: trunk) | |
| 14:37 | Avoid assuming that an expression in an ON() clause that evaluates to zero implies that the query will return zero rows when the query contains a RIGHT JOIN. Forum Post 95849acbe1. (check-in: 1783655e user: dan tags: trunk) | |
| 04:28 | Handle newline-trimmed input TEXT correctly in base64, base85 UDFs, an issue exposed in forum post 8d6ed893c0. (check-in: 8f637aae user: larrybr tags: trunk) | |
| 02:44 | Check for OOM sqlite_value_x() returns in base64, base85 extensions, a partial response to forum post 74dd86263e. (check-in: e6f9c0b1 user: larrybr tags: trunk) | |
|
2023-04-24
| ||
| 23:14 | Allow trailing commas in objects and arrays of JSON. (check-in: 4031b231 user: drh tags: json5) | |
| 19:23 | Update the compile-time detection of architecture byte-order in the RTREE extension so that it is aligned with the latest enhancements in the core. (check-in: 122431d3 user: drh tags: trunk) | |
| 19:22 | Allow the sessions module to be configured to capture changes from tables with no explicit PRIMARY KEY. (Closed-Leaf check-in: 8a612f08 user: dan tags: sessions-rowid-tables) | |
| 19:14 | Mistake → branched off of the wrong branch. (Closed-Leaf check-in: 491bd51d user: drh tags: mistake) | |
| 04:25 | Add a note about the journaling mode in the OPFS VFS. No code changes. (check-in: e79c95fc user: stephan tags: trunk) | |
|
2023-04-23
| ||
| 00:12 | CLI to have "undocumented" dot-commands, not usually shown by .help (check-in: 17f5dd2d user: larrybr tags: trunk) | |
|
2023-04-22
| ||
| 22:32 | The sqlite_stat4.idx field is case insensitive. It should work even if some entries use a different case than others. Fix for forum post 6c118daad0f1f5ef. (check-in: f097ca70 user: drh tags: trunk) | |
| 20:47 | Avoid a crash in fts5 when combining an empty expression with another. (check-in: 33681ff3 user: dan tags: trunk) | |
| 20:22 | Enhance the ".tables" command in the CLI so that it is able to deal gracefully with an OOM situation. (check-in: 5157fd1c user: drh tags: trunk) | |
| 20:07 | The assertion-fault fix in [53a61f7423a7f057] was not quite complete. This additional change enhances it to deal with WITHOUT ROWID tables. No changes to deliverable code. (check-in: 4d5af42c user: drh tags: trunk) | |
| 17:41 | Add the --unsafe-testing command-line option to the CLI. Without this option, features of the CLI that are intended for testing and that might result in incorrect answers, assertion faults, and/or corrupt database files if misused are disabled. Fix for the unfounded concerns raised by 13 separate forum posts last night. (check-in: f28256a9 user: drh tags: trunk) | |
| 16:46 | Add --unsafe-testing invocation option to CLI. Needs some tests added and changed. (Closed-Leaf check-in: b3d9ac05 user: larrybr tags: shell-for-test) | |
| 12:47 | Fix an incorrect assert() statement in btree.c as found by forum post d03345d572713fe6. (check-in: cd485b30 user: drh tags: trunk) | |
| 12:37 | Fix a incorrect assert() statement in the pre-update hook logic. No changes to production code. Fix for the problem reported by forum post 19b217bfe709a072. (check-in: 53a61f74 user: drh tags: trunk) | |
| 12:11 | Fix harmless compiler warning in [1489e7f53a4863b3]. (check-in: da907dbc user: drh tags: trunk) | |
| 11:33 | Also fix no-length string intolerance for CLI json mode. (check-in: 3ac19840 user: larrybr tags: trunk) | |
| 11:29 | Early out from sqlite3Prepare() following an OOM to avoid possible problems further along in the parse. Fix for the NULL pointer dereference reported by forum post 2e5131839365682a. (check-in: f35ce7c1 user: drh tags: trunk) | |
| 11:24 | CLI to handle absurd string length limit better. forum post 5180af725f1cc375 (check-in: 1489e7f5 user: larrybr tags: trunk) | |
| 09:26 | Avoid need for cast in CLI shell_check_oom() calls. (check-in: c88550ef user: larrybr tags: trunk) | |
| 09:14 | Fix unchecked return in CLI .dbi command. (Forum post 79e2cd1bc) (check-in: 81a74ee9 user: larrybr tags: trunk) | |
|
2023-04-21
| ||
| 15:37 | Change the return type of the ts_read/write() family of functions from int to ssize_t, per report in forum post 947169d5e7. (check-in: 7809e7ce user: stephan tags: trunk) | |
| 15:30 | Add a new modifier to date/time functions: "subsecond". May be abbreviated as just "subsec". This modifier causes functions to try to show fractional seconds if they do not already. (check-in: 03f2a15e user: drh tags: subsec-modifier) | |
|
2023-04-20
| ||
| 20:07 | Increase CLI tolerance of artificially low memory. (check-in: 13f26386 user: larrybr tags: trunk) | |
| 16:15 | CLI .ar made to enforce getting a proper subcommand. (check-in: 104ab105 user: larrybr tags: trunk) | |
| 10:40 | Fix a function declaration so that it correctly appears as private in the amalgamation. Forum post ec8c77516c. (check-in: 1864569b user: drh tags: trunk) | |
| 10:26 | Fix a broken assert() in the recovery extension. Forum post 82a88f5812. (check-in: 8a1ad137 user: dan tags: trunk) | |
|
2023-04-19
| ||
| 20:29 | Add tests for the progress-handler callback with the fts5 'secure-delete' feature. (check-in: 48505ad9 user: dan tags: trunk) | |
| 18:36 | Improved rebustness of the pcache tracing logic. (check-in: 0a43235b user: drh tags: trunk) | |
| 18:32 | Remove unreachable legacy code. (check-in: e3e7fb87 user: drh tags: trunk) | |
| 17:07 | Fix a segfault that could occur if a non-empty in-memory database was the destination of a backup operation from a database with a smaller page size. Forum post 679b4de86e763d52. (check-in: 020968f8 user: dan tags: trunk) | |
| 15:35 | Do not remove pages from the cache of an in-memory database due to a failure to acquire the page due to it being larger than the maximum page size. Fix for forum post a19bb49140. (check-in: 982b3556 user: drh tags: trunk) | |
| 14:26 | Fix ambiguity in the header comment to the sqlite3PagerUnrefNotNull() routine. No code changes. (check-in: d419e65e user: drh tags: trunk) | |
| 13:56 | Fix a debugging printf() in pcache.c. This only comes up on custom builds. (check-in: f2d67567 user: drh tags: trunk) | |
| 13:39 | Correct use of an undefined symbol in one of the OPFS VFS loading failure error reporting cases (copy/paste error). (check-in: c81c968b user: stephan tags: trunk) | |
| 13:30 | Add pager debug tracing of truncate operations. (check-in: 0daadf36 user: drh tags: trunk) | |
| 12:08 | Attempt to suppress harmless compiler warnings reported by forum post fc98845c06. (check-in: f6e6c5f9 user: drh tags: trunk) | |
|
2023-04-18
| ||
| 23:05 | CLI to cease dumping back to OS shell on single ^C when interactive. (check-in: ba8e4378 user: larrybr tags: trunk) | |
| 22:53 | Add comment on CLI ^C fix (because it is a bit subtle.) (Leaf check-in: 19c062f1 user: larrybr tags: cli-no-dump) | |
| 22:28 | CLI to cease dumping back to OS shell on single ^C when interactive. (check-in: 7b1f6352 user: larrybr tags: cli-no-dump) | |
| 15:21 | Ensure that the VACUUM command is not confused by alternative encodings when it is the first command run on new database connection. Forum post 09503b4d33. Problem introduced by check-in [a02da71f3a80dd8e]. (check-in: 8b0fe63f user: drh tags: trunk) | |
| 14:13 | Another fix to the indexed expressions in aggregate queries with GROUP BY enhancement of ticket [99378177930f87bd] and implemented by check-in [b9190d3da70c4171] to address a problem described by forum post f34e32d120, (check-in: 5acc3ef8 user: drh tags: trunk) | |
| 11:35 | Add the --fullsync option to speedtest1. (check-in: 960fe54c user: drh tags: trunk) | |
| 11:33 | Fix an assert() in fts5 that could fail following an OOM or IO error. (check-in: 49595083 user: dan tags: trunk) | |
|
2023-04-17
| ||
| 23:59 | When CLI -utf8 active, do no translation to MBCS for output to Windows console. plus code style improvements (check-in: 25edf608 user: larrybr tags: trunk) | |
| 22:28 | Minor coding style changes. (Leaf check-in: 481aa3cc user: mistachkin tags: cli-utf8) | |
| 21:18 | When CLI -utf8 active, do no translation to MBCS for output to Windows console. (check-in: cc1d4296 user: larrybr tags: cli-utf8) | |
| 18:32 | Fix some problems with using fts5 options 'secure-delete' and detail=none together. (check-in: 4d3f27ba user: dan tags: trunk) | |
| 11:41 | Fix problems handling corrupt records in new fts5 code. (check-in: 2f63d4a8 user: dan tags: trunk) | |
| 10:39 | Fix an assert() in fts5 that may be true when dealing with corrupt records. (check-in: e8de2774 user: dan tags: trunk) | |
|
2023-04-15
| ||
| 21:00 | Change a memcpy() to memmove() in new fts5 code. (check-in: 8de45425 user: dan tags: trunk) | |
| 19:58 | Fix a use-after-free that could follow an OOM or IO error in fts5 when using 'secure-delete' mode. (check-in: 904be83d user: dan tags: trunk) | |
| 19:13 | Avoid dropping the error code following an OOM in fts5 when using 'secure-delete' mode. (check-in: 9ee24a49 user: dan tags: trunk) | |
| 17:56 | Add -utf8 option to CLI, for improved console behavior on Windows. (check-in: 414010d2 user: larrybr tags: trunk) | |
| 17:47 | Add the 'secure-delete' option to the fts5 extension. For configuring fts5 to delete old entries directly from the full-text index instead of using delete keys. (check-in: 394980e4 user: dan tags: trunk) | |
| 16:12 | For CLI -utf8, set output codepage too. Adjust PP vars so that the code can be entirely omitted for targets pretending to be "WIN32" but not quite doing so. (check-in: 543594a7 user: larrybr tags: cli-utf8) | |
|
2023-04-14
| ||
| 21:34 | Fix stray edits in comments in last check-in. (check-in: fa3ce7f0 user: larrybr tags: cli-utf8) | |
| 21:23 | Set CLI -utf8 option and build with line-editing package to be mutually exclusive. Integration of console-invasive UTF-8 handling with line-editing takeover of console may come later. (check-in: 047344a9 user: larrybr tags: cli-utf8) | |
| 19:56 | Cure CLI double-prompting (by ditching gcc fgetws()), general cleanup. Work remaining is to avoid effect of -utf8 when a line editor is linked/used as part of CLI. (check-in: 73a5f542 user: larrybr tags: cli-utf8) | |
| 18:00 | Further tests for fts5 secure-delete mode. (Closed-Leaf check-in: c5a47063 user: dan tags: fts5-secure-delete) | |
| 17:00 | Add extra OOM test for the new code on this branch. (check-in: 846ae7e0 user: dan tags: fts5-secure-delete) | |
| 16:11 | Add tests for the new feature on this branch. (check-in: 0268d1a5 user: dan tags: fts5-secure-delete) | |
| 14:36 | Fix SQLITE_OMIT_VIRTUALTABLE builds of testfixture. (check-in: 430ec1a6 user: dan tags: trunk) | |
| 13:34 | Update test script recoverbuild.test so that it may be run using old test harnesses that run more than one test script in a process. (check-in: 5135aab0 user: dan tags: trunk) | |
| 10:40 | When setting the column types on a subquery, ensure that the COLFLAG_HASCOLL flag is cleared from column names from when the collating sequence name has been removed. Forum post 6916dacf83. (check-in: 8d9dcd7c user: drh tags: trunk) | |
| 10:35 | Fix a cosmetic indentation issue. (check-in: 90deb844 user: drh tags: trunk) | |
| 00:20 | Avoid double de-quoting of table names when processing RESTRICT actions in foreign key constraints. Chromium 1405220. Problem introduced by [9e503e2d0428c9e8] 2009-09-28 for version 3.6.19. (check-in: bb2b5ab1 user: drh tags: trunk) | |
|
2023-04-13
| ||
| 18:44 | Fix an obscure issue with ALTER TABLE RENAME that comes up with triggers that have UPDATE statements that contain errors. Forum post ff3840145a. (check-in: c4845a7c user: drh tags: trunk) | |
| 14:53 | Add extra test cases to window1.test. (check-in: ebc844fb user: dan tags: trunk) | |
| 14:50 | Fix a code-generator issue associated with very unusual use of window functions. Both the expr.c or the window.c changes will each independently fix the problem. They are both included in this patch for defense in depth. Forum post 0d48347967. (check-in: 1ba22631 user: drh tags: trunk) | |
| 14:14 | Get CLI utf8_fgets() to not consume more input than it returns. Get console setup restoration to happen for all non-crash exits. (check-in: b4fa233d user: larrybr tags: cli-utf8) | |
|
2023-04-12
| ||
| 20:23 | Unwrap the loop in the WAL hash function. (check-in: eb94ae13 user: drh tags: trunk) | |
| 19:40 | Automatically set HAVE_PREAD and HAVE_PWRITE on linux, as has been done in MacOS for a long time now. (check-in: 2f7a36d2 user: drh tags: trunk) | |
| 18:57 | Small performance enhancement to integer-to-text conversion. (check-in: cfb3dba9 user: drh tags: trunk) | |
| 18:18 | Avoid leaking a database handle in test script rbuexlock.test. (check-in: 2edf98d1 user: dan tags: trunk) | |
| 18:06 | Remove temporary debugging code accidentally left on this branch. (check-in: 0a0f6487 user: dan tags: fts5-secure-delete) | |
| 17:54 | WIP: CLI option to take control of console on Windows and make it support UTF-8 input pasting (or typing). Needs work to become robust per "ToDo:". (check-in: 82438239 user: larrybr tags: cli-utf8) | |
| 17:40 | Add the 'secure-delete' option to fts5. Used to configure fts5 to aggressively remove old full-text-index entries belonging to deleted or updated rows. (check-in: 4240fd09 user: dan tags: fts5-secure-delete) | |
|
2023-04-11
| ||
| 19:38 | New #ifdef to enable building with -DSQLITE_OMIT_WINDOWFUNC. (check-in: e1ff83fa user: drh tags: trunk) | |
| 15:06 | Remove an ALWAYS() that can sometimes be false. Add a test case that makes the test false. Forum post 6c5678e3da. (check-in: c8fb143d user: drh tags: trunk) | |
| 02:10 | Better handling of OOM errors in the cursor-hint logic. dbsqlfuzz 60cd5fff91974af91c2c3692beb4a2d7fdafef46 (check-in: 68fcfb58 user: drh tags: trunk) | |
|
2023-04-10
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| 23:21 | For sha3 extension, mention NIST standard implemented. (check-in: 529ab138 user: larrybr tags: trunk) | |
| 18:44 | New assert() statements to validate the parameters to sqlite3BtreeCursorHint(). Fix a problem with the construction of those parameters discovered by forum post 0b53708c95. (check-in: 4c5a3c5f user: drh tags: trunk) | |
| 13:20 | Sync the vt02.c test virtual table with TH3, in order to pull in the fix for long delays when there are huge OFFSET values. (check-in: 49ba0300 user: drh tags: trunk) | |
|
2023-04-09
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| 20:44 | Fix an assertion fault that can occur when compiling with both SQLITE_ENABLE_UNKNOWN_SQL_FUNCTIONS and SQLITE_ENABLE_STAT4. (check-in: 9ff69e59 user: drh tags: trunk) | |
| 10:09 | Fix a faulty assert() in whereRangeScanEst() that should only apply if there are not prior errors. dbsqlfuzz 567ad91132879cbab8172b38c6a68ad40fa8d650. (check-in: 8ba9b08b user: drh tags: trunk) | |
|
2023-04-08
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| 19:27 | Fix a couple harmless compiler warnings seen with MSVC. (check-in: 1b864a37 user: mistachkin tags: trunk) | |
| 19:23 | Fix a typo in [83e84531b46814ae] that changed the value of SQLITE_DBCONFIG_STMT_SCANSTATUS. (check-in: b7177653 user: drh tags: trunk) | |
| 16:51 | Faster implementation of keywordCode() - the routine that determines if an identifier is really a keyword and if so, which keyword. (check-in: 0ff3d3d5 user: drh tags: trunk) | |
| 13:31 | Fix a harmless compiler warning. (check-in: c9559ba6 user: drh tags: trunk) | |
| 13:01 | Optimizations to btree.c save about 4.5 million CPU cycles: (1) Clone insertCell() into a separate insertCellFast() routine for use by sqlite3BtreeInsert(). (2) Mark allocateSpace() as always-inline. (3) Improved coalesence of adjacent free blocks in pageFreeArray(). (check-in: 5c12c400 user: drh tags: trunk) | |
|
2023-04-07
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| 18:27 | Guard against oversized cells in the newly enhanced pageFreeArray(). (Closed-Leaf check-in: 2dcdbb50 user: drh tags: btree-freespace-opt) | |
| 16:30 | Add NEVER on an unreachable branch. (check-in: 9b3febbd user: drh tags: btree-freespace-opt) | |
| 15:49 | Fix an assert(). (check-in: 7eff46ba user: drh tags: btree-freespace-opt) | |
| 15:07 | Tweaks to the new insertCellFast(). (check-in: 203a581a user: drh tags: btree-freespace-opt) | |
| 14:33 | Clone insertCell() into insertCellFast() for use by sqlite3BtreeInsert() for a substantial performance increase. (check-in: f225afd9 user: drh tags: btree-freespace-opt) | |
| 14:03 | Fix a problem causing the rbu_exclusive_checkpoint=1 to be ignored with zipvfs databases. (check-in: d8f50b31 user: dan tags: trunk) | |
| 13:21 | Small performance improvement in freeSpace(). (check-in: 8dc5292e user: drh tags: btree-freespace-opt) | |
| 11:18 | Add further tests for the rbu_exclusive_lock=1 URI option. (check-in: c07b62be user: dan tags: trunk) | |
|
2023-04-06
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| 20:14 | Increase the size of the cache of free blocks inside of pageFreeArray() to reduce the number of calls to freeSpace(). (check-in: 27c59f1e user: drh tags: btree-freespace-opt) | |
| 17:29 | Work around a harmless assertion fault associated with sqlite3VdbeMemAboutToChange() such that the detection of stale values in registers is preserved in debugging builds, but we avoid a false-positive assertion fault in cases involving a virtual table with a LIMIT clause in an IN-operator loop. dbsqlfuzz 3fd70d4ab4950acf1deb8f610a7a7c67cd38713b (check-in: 56ea2c2f user: drh tags: trunk) | |
| 13:35 | A prepared statement that aborts due to SQLITE_SCHEMA should not invalidate cursors in other prepared statements that are already running. See forum post cae4367d9b for the original trouble report. (check-in: 857d0f5e user: drh tags: trunk) | |
| 01:05 | In the CLI, during error processing while looking for a word boundary, avoid being deceived by malformed input that has a very long sequence of 0x80 characters. forum post ab93a23ba1. (check-in: 82609d5a user: drh tags: trunk) | |
| 00:59 | In the zipfile extension, defend against corrupt ZIP files that contain a zero-length filename. Forum post b15f5e3ad8. (check-in: 46db2e42 user: drh tags: trunk) | |
| 00:18 | In the new .scanstatus command in the CLI, make sure the database is opened before invoking sqlite3_db_config(). Forum post 6e26dcf544. (check-in: 1cd993c4 user: drh tags: trunk) | |
|
2023-04-05
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| 02:55 | Add a test case for the ALWAYS() macro removed by the previous check-in. (check-in: 68a1a837 user: drh tags: trunk) | |
| 02:50 | Remove an ALWAYS() that might now be false due to the prior check-in. (check-in: fc689935 user: drh tags: trunk) | |
| 02:21 | Fix the function that determines the collating function for an expression tree to handle new cases that arise as a result of the recently added ability to use indexed expressions in aggregate queries. [forum/forumpost/0713a16a44|Forum post 0713a16a44]. (check-in: cc5041f3 user: drh tags: trunk) | |
|
2023-04-04
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| 19:56 | Shell to use SQLITE_SHELL_HAVE_RECOVER consistently (correcting check-in 0421cc03e0efa8f1) (check-in: 5b980d72 user: larrybr tags: trunk) | |
| 18:55 | Fix an incorrect entry in the array that maps sqlite3_value values into actual datatype numbers. dbsqlfuzz f660c659bcec48577a43d3bab37f46baaa22f59e (check-in: fa8537dc user: drh tags: trunk) | |
| 18:10 | Remove an assert() statement that is no longer valid due to enhancements to query planner for improved use of indexes. Forum post dc16ec63d3. (check-in: 2b23dd24 user: drh tags: trunk) | |
| 17:35 | Expose the new SQLITE_VTAB_USES_ALL_SCHEMAS to JS. (check-in: b7ef09be user: stephan tags: trunk) | |
| 08:49 | Omit shell call to sqlite3_dbdata_init() when it is omitted. (check-in: 0421cc03 user: larrybr tags: trunk) | |
|
2023-04-03
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| 23:49 | When translating arguments of aggregate functions into references to expression indexes, make sure to only translate them for the current aggregate when there are nested aggregates. Forum post 409ebc7368. (check-in: 898bfa1a user: drh tags: trunk) | |
| 20:11 | Improved diagnostic output from PRAGMA vdbe_addoptrace. (check-in: 050958c1 user: drh tags: trunk) | |
| 17:46 | When changing a COLLATE expression node into TK_AGG_COLUMN because the nodes value is contained in an indexed expression, be sure to clear the EP_Collate property from the expression node. Fix for the assertion faults reported by forum post e45108732c and forum post 44270909bb. (check-in: cf6454ce user: drh tags: trunk) | |
| 15:01 | Add the SQLITE_VTAB_USES_ALL_SCHEMAS option to sqlite3_vtab_config(). Update the sqlite_dbpage, sqlite_dbdata, and sqlite_dbptr virtual tables to make use of that interface. This was formerly handled by the internal sqlite3VtabUsesAllSchemas() routine that was called directly from sqlite_dbpage. But since sqlite_dbdata and sqlite_dbptr are an extension, an external interface to that functionality had to be provided. dbsqlfuzz 1a29c245175a63393b6a78c5b8cab5199939d6a8 (check-in: bcd51abe user: drh tags: trunk) | |
| 12:48 | Make the sqlite_dbdata and sqlite3_dbptr virtual tables accessible to the CLI. (check-in: c0eff028 user: drh tags: trunk) | |
| 12:33 | Stronger constraint checking in allocateSpace(). dbsqlfuzz 93d4c9ff5ef7cd29f16e767af1ee71c29ec5a4c0 (check-in: 9e968f4f user: drh tags: trunk) | |
|
2023-04-02
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| 20:56 | With the -DSQLITE_ENABLE_JSON_NAN_INF compile-time option, non-standard JSON numeric values "Inf", "Infinity", "-Inf", "-Infinity", "NaN", "QNaN", and "SNaN" are all accepted. SQLite should never generate these values, but it will accept that with the appropriate compile-time option. (check-in: 0a050e90 user: drh tags: trunk) | |
| 20:46 | More off-by-one errors in the new JSON parsing. (Closed-Leaf check-in: dbc99662 user: drh tags: json-nan-inf) | |
| 20:27 | Fix an off-by-one error in the recognition of -Infinity. (check-in: f7ebf3e6 user: drh tags: json-nan-inf) | |
| 16:43 | Earlier detection of corruption in sqlite3BtreeDelete(). dbsqlfuzz a4c48c291d6e40157a1b749a05eaa7c7faf5a625. (check-in: 978dc71c user: drh tags: trunk) | |
| 14:53 | Clear executable bit on base64.c (check-in: ec1ddbce user: larrybr tags: trunk) | |
|
2023-04-01
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| 23:29 | Allow special floating-point value names in JSON: "inf", "-inf", "infinity", "-infinity", "nan", "qnan", and "snan". All are converted into valid JSON values: 9e999, -9e999, or null. Requires the SQLITE_ENABLE_JSON_NAN_INF compile-time option to operate. (check-in: fc8793e5 user: drh tags: json-nan-inf) | |
| 16:14 | Swat grammar nit on README.md (check-in: 715c00e5 user: larrybr tags: trunk) | |
| 15:51 | Fix harmless compiler warnings. (check-in: a4fb2864 user: drh tags: trunk) | |
| 13:14 | Improved error messages from PRAGMA integrity_check. Identify the root of the tree when a problem is found in a b-tree, making it easier to track the problem to a specific table or index. (check-in: a1cb152e user: drh tags: trunk) | |
| 12:22 | In the b-tree module use %u instead of %d to print unsigned quantities such as page numbers and offsets. (check-in: 33ac62d8 user: drh tags: trunk) | |
|
2023-03-31
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| 23:48 | Omit the the count-of-view optimization if there is a HAVING clause. This fixes a problem that originated with check-in [9322a7c21f1c22ba]. dbsqlfuzz 6a107e3055bd22afab31cfddabc2d9d54fcbaf69 (check-in: babe2b5e user: drh tags: trunk) | |
|
2023-03-30
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| 19:05 | Earlier error detection for index expression usage by aggregate functions. dbsqlfuzz 29214ace4e25c98d2ddff8fbcf97afdda23f28b9 (check-in: 8e841e7f user: drh tags: trunk) | |
| 16:08 | Omit a branch that is no longer needed following [c9c4f287652933eb]. (check-in: 960a488a user: drh tags: trunk) | |
| 12:19 | Fix an error in new test script test/aggfault.test. (check-in: 8724fe74 user: dan tags: trunk) | |
| 11:05 | Fix a crash that could follow an OOM error while processing aggregate functions. (check-in: 804435a2 user: dan tags: trunk) | |
|
2023-03-29
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| 21:58 | Avoid having OP_SeekScan jump over an OP_IdxGT or OP_IdxGE that follows the OP_SeekGE opcode. Fix for [b50528af4468237c]. (check-in: c9c4f287 user: dan tags: trunk) | |
| 18:54 | Fix a problem with sqlite3_stmt_scanstatus() calls made from within an SQLITE_TRACE_STMT callback made from within a trigger. (check-in: 1fa78faf user: dan tags: trunk) | |
| 15:16 | Another #ifdef to omit code that is only used by STAT4. (check-in: 445c7556 user: drh tags: trunk) | |
| 14:42 | New #ifdefs to omit code that is unused except under STAT4. (check-in: 09a9b30b user: drh tags: trunk) | |
| 11:36 | Enhance PRAGMA integrity_check so that it can detect that a NOT NULL column contains a NaN value and report that as an error. dbsqlfuzz f144b642fe6f1a1c196f258ac6e60118a0cb59b2. (check-in: 7638d975 user: drh tags: trunk) | |
|
2023-03-28
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| 16:02 | Fix a weird corner case in aggregate function processing that results from the recent addition of support for index expressions on aggregate queries. Forum post bad532820c. (check-in: c34fd9fe user: drh tags: trunk) | |
| 11:18 | Fix multiple problems with RETURNING on a DML statement against a view, all inspired by forum post dc3b92cfa0. (1) Do not allow a RETURNING clause to trick the code generator into thinking that the view being updated has an INSTEAD OF trigger. (2) Generate all result columns for a view in a DML statement. (3) The automatic covering index for a view should cover all result columns of the view. (check-in: c8bedef0 user: drh tags: trunk) | |
|
2023-03-27
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| 13:57 | Remove a meaningless JS test. Add a timer to the OPFS async-side worker loader in an attempt to catch a browser-specific quirk in which the worker loading silently fails, per discussion in/around [forum post a708c98dcb3ef|forum:a708c98dcb3ef]. (check-in: 4fc1904b user: stephan tags: trunk) | |
| 13:24 | Do not allow constant factoring during PRAGMA integrity_check, since the constants might be stored in registers that are later reused for other purposes. dbsqlfuzz dc9ab26037cf5ef797d28cd1ae0855ade584216d. Problem discovered by a new assert() statement added in [6f8b97f31a4c8552]. (check-in: 0bba27b7 user: drh tags: trunk) | |
|
2023-03-26
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| 16:36 | Improvements to register allocation, especially in the ANALYZE command. New assert() statements added to help verify that memory allocation is correct, and to help fuzzer find lingering errors. (check-in: 6f8b97f3 user: drh tags: trunk) | |
| 11:54 | Disable factoring of constant values during ANALYZE. This is a temporary fix for forum post 07de5f6216. The register allocation logic in ANALYZE needs to be completely refactored, but that will take longer. This check-in will serve to resolve the issue until a better fix can be devised. (check-in: c3967d12 user: drh tags: trunk) | |
|
2023-03-25
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| 23:52 | When the left table of a RIGHT JOIN is used inside an aggregate function and the left table employs an index on expressions, then make sure the expressions evaluate to NULL for the cases where the left table should be NULL. Fix for forum post 9b491e1deb. (check-in: ffe23af7 user: drh tags: trunk) | |
| 23:40 | Add usage detection to the NULL value generator for the left table of a RIGHT JOIN inside of an aggregate. (Closed-Leaf check-in: 4d05a009 user: drh tags: rightjoin-agg-idxexpr) | |
| 22:37 | When reading sqlite_stat4 data during query planning, be sure to expand zeroblobs prior to running comparisons. Fix for the issue identified by forum post 5275207102. (check-in: 5c8dd8df user: drh tags: trunk) | |
| 21:01 | When the left table of a RIGHT JOIN is used inside an aggregate function and the left table employs an index on expressions, then make sure the expressions evaluate to NULL for the cases where the left table should be NULL. Proposed fix for forum post 9b491e1deb. More testing an analysis needed - there is a FIXME in this check-in. (check-in: 3572b40a user: drh tags: rightjoin-agg-idxexpr) | |
| 19:44 | In the byte-code generator, when the result of an expression needs to be in a particular register, always use the sqlite3ExprCode() routine because it has the smarts to know whether to use OP_Copy or OP_SCopy. Do not try to OP_SCopy inline because an OP_Copy might be required. Fix for the problem identified by forum post 5522082cfc. (check-in: c104e5c6 user: drh tags: trunk) | |
| 18:41 | Add the tag-20230325-1 comment that was omitted from the prior check-in. (check-in: a13c01d0 user: drh tags: trunk) | |
| 18:31 | The fix at [2bf5413dc2c19d5f] was incomplete in that it failed to clear the reusable register cache that might contain registers in the STAT4 buffer region. This additional change corrects the problem. Forum post 83cb4a95a0. Test case in TH3. (check-in: 5d554e4d user: drh tags: trunk) | |
| 12:27 | Even tighter bounds on the maximum length of the filename for sqlite3_load_extension(). (check-in: 78729141 user: drh tags: trunk) | |
| 03:17 | Tighter constraints on the maximum length of the filename handed over to sqlite3_load_extension(), due to forum post a43074729e. This is a follow-on to [01f3877c7172d522] and forum post 08a0d6d9bf. (check-in: 9f351bde user: drh tags: trunk) | |
| 02:07 | New test case to further validate the fix at [221fdcec964f8317]. Forum post d34ad68c36. (check-in: a6e218a6 user: drh tags: trunk) | |
| 01:29 | Fix CLI non-handling of OOM reported at Forum post 6872514e04. (check-in: 6f6a0fd6 user: larrybr tags: trunk) | |
|
2023-03-24
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| 22:17 | Remove undocumented, vestigial SQL functions in the CLI that were once used for the ".recover" command but are now no longer needed. (check-in: 1ef461aa user: drh tags: trunk) | |
| 21:35 | Fix possible integer overflow in bounds checking for the debugging function "shell_int32()" found in the CLI. This change does not affect the core SQLite. Forum post be9c294ee0. (check-in: 62114711 user: drh tags: trunk) | |
| 21:24 | Fix an error in the OP_SeekScan opcode added by check-in [4a43430fd23f8835]. Problem reported by forum post 8cc1dc0fe9. (check-in: 651a13fc user: drh tags: trunk) | |
| 20:35 | Fix the handling of indexed expressions in an outer query that appear as corelated values inside an aggregate function within a subquery. Forum post 79cf371080. (check-in: d8259877 user: drh tags: trunk) | |
| 19:17 | Fix a problem in cursor-hints for WITHOUT ROWID tables used in a RIGHT JOIN. Forum post 591006b1cc. (check-in: 221fdcec user: drh tags: trunk) | |
| 17:15 | Add a JS test which checks for the issue described in forum post 895425b49a. (check-in: 98d30400 user: stephan tags: trunk) | |
| 16:57 | Fix byte-code register allocation in ANALYZE for STAT4 when there multiple indexes with differing numbers of columns. forum post bc39e531e5. This problem arose when expression indexes were added by check-in [2131a5ca53f0e9b0]. (check-in: 2bf5413d user: drh tags: trunk) | |
|
2023-03-23
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| 10:54 | The attempt to bring STAT4 up to 100% MC/DC at [55a26c67ed4a3a93] and at [168fa2fb22b8c1ad] are incorrect. Back them out and replace them with a simple NEVER() macro. Error reported by forum post dc4854437b. (check-in: 5992370a user: drh tags: trunk) | |
|
2023-03-22
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| 19:57 | Internal cleanups in JS code. No functional changes. (check-in: 8fbdf7d1 user: stephan tags: trunk) | |
| 16:55 | The floating-point-to-text conversion with the zero-padding option now renders NaN as "null". (check-in: ad59fa17 user: drh tags: trunk) | |
| 16:37 | For consistency, the ".mode json" output from the CLI now renders infinity in the same format as the JSON functions. (check-in: abee339d user: drh tags: trunk) | |
| 16:24 | The double-to-text conversion renders infinity as 9e999, so that JSON output is compliant and so that values can be round-tripped. (check-in: b52081d0 user: drh tags: trunk) | |
| 16:01 | In the CLI, the magic parameter :inf and :nan bind floating point values Infinity and NaN, respectively, as an aid to testing SQLite's handling of those quantities. (check-in: c70a61d8 user: drh tags: trunk) | |
| 14:51 | Update the version number for the TEA tarball to 3.42.0, to match the core. (check-in: 03e6918e user: drh tags: trunk) | |
| 11:56 | Version 3.41.2 (check-in: 0d1fc92f user: drh tags: release, version-3.41.2, branch-3.41) | |