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100 descendants and 100 ancestors of [ca2e4a5b]

2015-01-19
20:57
Fix the assert() of the previous check-in so that it works even when compiled without SQLITE_DEBUG. check-in: 38868f84 user: drh tags: tkt-f97c4637
20:22
Remove a shell function that is now superfluous. check-in: d8564f70 user: mistachkin tags: expShell
20:19
Merge updates from trunk. check-in: d9f4035b user: mistachkin tags: expShell
20:05
Fix compilation on Cygwin when SQLITE_MAX_WORKER_THREADS is greater than zero. check-in: 2037442c user: mistachkin tags: trunk
19:48
An alternative way of implementing the assert() that verifies the relative values of KeyInfo.nField+KeyInfo.nXField and the number of columns in a record. This version of the assert() only fires when the high-speed comparison routines are used - which is to say it only fires when the constraint actually matters. check-in: bf744b49 user: drh tags: tkt-f97c4637
19:21
An alternative way of fixing the key comparison bug of ticket [f97c4637102a3ae72b]. Closed-Leaf check-in: e41376cf user: drh tags: alt1-tkt-f97c4637
18:18
Strengthen the KeyInfo number-of-columns assert() added by the previous check-in. Closed-Leaf check-in: d0971b79 user: drh tags: tkt-f97c4637
17:28
Add an assert() to verify that the nField+nXField values of a KeyInfo object are never less then the number of columns in a row for a non-corrupt database. This assert() currently fails, which is the root of the problem with ticket [f97c4637102a3ae72b]. check-in: 083f523d user: drh tags: tkt-f97c4637
15:05
Enhance the command-line shell with the ability to set the SQLITE_TESTCTRL_NEVER_CORRUPT flag using: ".testctrl never_corrupt 1". check-in: 824328f9 user: drh tags: trunk
11:15
Handle the case where a tokenizer determines that there are zero tokens in an fts5 query term. check-in: 75f3d17f user: dan tags: fts5
07:42
Merge updates from trunk. check-in: c7167f88 user: mistachkin tags: expShell
00:35
Eliminate all use of sprintf(), strcpy() and strcat() from test logic because OpenBSD hates those functions. check-in: 10321910 user: drh tags: trunk
2015-01-18
20:30
Set binary mode for output on Windows when writing a quoted string that might contain newline characters. check-in: 7096e6c0 user: drh tags: trunk
09:02
Modify the new shell test case to work on non-Windows platforms as well. check-in: f362c5d9 user: mistachkin tags: expShell
05:35
Some experimental command line shell input/output enhancements. check-in: 25e99f3f user: mistachkin tags: expShell
01:50
Set the command-line shell stdin to binary mode on windows. check-in: 80541e8b user: drh tags: trunk
2015-01-17
20:01
Ensure an up to date copy of the fts5 configuration has been loaded into memory before attempting to modify the same configuration. check-in: f30afd20 user: dan tags: fts5
17:48
Improve the performance of the fts5 porter tokenizer implementation. check-in: 96ea6004 user: dan tags: fts5
15:26
Fix a harmless compiler warning the VFS for Windows. check-in: ceac571f user: drh tags: trunk
2015-01-16
19:35
Fix harmless compiler warning. Closed-Leaf check-in: cab46fb7 user: mistachkin tags: msvcWarn
12:44
Merge all 3.8.8 changes into the sessions branch. check-in: bebd131a user: drh tags: sessions
12:24
Merge the 3.8.8 release changes from trunk. check-in: 518621f8 user: drh tags: apple-osx
12:08
Version 3.8.8 check-in: 7d68a42f user: drh tags: trunk, release, version-3.8.8
2015-01-15
17:38
Fix the spelling of "malloc_usable_size" in configure and configure.ac. check-in: 8f45217c user: drh tags: trunk
15:47
Makefile enhancements: (1) Rename autoconf/tea/configure.in to autoconf/tea/configure.ac so that it works with the latest versions of autoconf. (2) Add the "amalgamation-tarball" targets to Makefile.in and main.mk (renamed from "dist" in the latter case). (3) Update the README.first file in autoconf/ (4) The TOP macro in Makefile.in is now an absolute rather than a relative path. check-in: 3bafeec9 user: drh tags: trunk
2015-01-14
17:16
Merge trunk 3.8.8 beta changes into the sessions branch check-in: 0ba12454 user: drh tags: sessions
2015-01-13
21:26
Simplify some code in rtree, to avoid confusing the optimizer in GCC on some macs: gcc version 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00). Prior to these changes, compiling with -O3 would cause incorrect code to be generated. The change to the nodeGetCell() routine is key. The other changes are merely cosmetic details discovered while bug hunting. check-in: 882181ff user: drh tags: trunk
17:25
Fix prefix indexes so that they work in characters, not bytes. check-in: af8d43a4 user: dan tags: fts5
01:12
Fix the e_walauto.test test module so that it works on both little-endian and big-ending machines. check-in: 5682db7b user: drh tags: trunk
2015-01-12
21:43
Fix harmless compiler warnings when using -W4 with MSVC. check-in: e693e11d user: mistachkin tags: trunk
20:25
Fix harmless compiler warning in an assert() statement. Closed-Leaf check-in: bdbeed01 user: mistachkin tags: msvcW4
20:20
Add two more classes of harmless MSVC compiler warnings. check-in: de30d5b0 user: mistachkin tags: msvcW4
19:59
Silence some harmless uninitialized local variable warnings. check-in: 44375a34 user: mistachkin tags: msvcW4
19:49
Harmless compiler warning fixes for 'testfixture' and the miscellaneous extensions when built with the MSVC makefile. check-in: 923fd660 user: mistachkin tags: msvcW4
18:52
Merge updates from trunk. check-in: ca5f2c54 user: mistachkin tags: msvcW4
18:52
Get things compiling cleanly with MSVC and W4. check-in: c8725fa5 user: mistachkin tags: msvcW4
18:38
Fix some harmless compiler warnings. check-in: 2b8eecbf user: mistachkin tags: msvcW4
18:27
Fix comments and add another disabled warning for MSVC. check-in: 43b6b4cc user: mistachkin tags: msvcW4
18:02
Work in progress on fixing harmless compiler warnings when using -W4 and MSVC. check-in: 856dd245 user: mistachkin tags: msvcW4
17:58
Optimize the unicode61 tokenizer so that it handles ascii text faster. Make it the default tokenizer. Change the name of the simple tokenizer to "ascii". check-in: f22dbcca user: dan tags: fts5
17:56
Add an assert() in order to calm a scan-build warning. check-in: 11e81ac2 user: drh tags: trunk
2015-01-10
20:34
Fix some documentation issues in fts5. check-in: 512e1bdb user: dan tags: fts5
18:22
Add detection of the isnan() library function to the configure script. Make the code responsive to the HAVE_ISNAN configuration option. check-in: 46f3aba2 user: drh tags: trunk
18:02
Make use of the fdatasync() interface if the HAVE_FDATASYNC macro is true. check-in: 694228e4 user: drh tags: trunk
16:49
Improvements to compile-time-option hygiene. Use "#if OPTION" instead of "#ifdef OPTION" in cases where that makes sense, so that -DOPTION=0 will work. Add the "Have-Not" configuration in releasetest.tcl which disables all of the "HAVE_component" compile-time options. check-in: 9e92a5ed user: drh tags: trunk
15:21
Add the ability to put comments in the Config and Platform setup sections of the releasetest.tcl script. check-in: d6f8c899 user: drh tags: trunk
14:27
Autoconf configure script updates: (1) remove the long-obsolete --enable-cross-thread-connections option. (2) remove the --with-hints= options. (3) Extension loading is enabled by default. (4) Check for strchrnull() (5) Update the --help text. check-in: 5004063c user: drh tags: trunk
2015-01-09
21:54
Change the testfixture binary so that it explicitly enabled core files on a crash (on unix). Add a test case to verify that this works. check-in: 90f422ed user: drh tags: trunk
20:00
Add SQLITE_ENABLE_STMT_SCANSTATUS to the Update-Delete-Limit configuration in the releasetest.tcl script. check-in: c70d5eda user: drh tags: trunk
19:45
Remove an unused preprocessor macro from pcache.c. check-in: 88a7a967 user: drh tags: trunk
19:36
Improvements to the sqlite3_stmt_scanstatus() documentation. No changes to code. check-in: 9309c9bc user: drh tags: trunk
01:27
Fix three crash problems discovered by afl-fuzz. Ticket [a59ae93ee990a55]. check-in: fe578863 user: drh tags: trunk
00:38
Add the "ascii" mode to the command-line shell. check-in: e1518a94 user: drh tags: trunk
2015-01-08
22:08
Omit modules from the "valgrind" permutation that fork off separate processes. Also omit selectG.test because it is timing sensitive and valgrind is too slow to get the right answer. check-in: 662932a6 user: drh tags: trunk
20:06
Merge recent enhancements from trunk, including test scripts enhancements and the removal of limits on the number of terms in a VALUES clause. check-in: 5a2dec55 user: drh tags: sessions
19:55
Merge the testing enhancements and the unlimited VALUES enhancement from trunk. check-in: cc780842 user: drh tags: apple-osx
16:47
Try to fix up the "valgrindtest" target in Makefile.in so that it avoids misuse testing that can trigger false errors. check-in: 50b5a8af user: drh tags: trunk
02:28
Fix the extension tags on the "smoketest" makefile target for Windows. check-in: 826fd311 user: drh tags: trunk
02:15
In releasetest.tcl: (1) Add the Failure-Detection platform. (2) Re-add the --disable-shared argument on Default that was mistakenly removed by the previous commit. (3) Remove the -ftrapv tests, as we read that -ftrapv does not work in GCC. check-in: 1f2fb777 user: drh tags: trunk
01:05
In releasetest.tcl: add options --veryquick and pass-through compiler optimization settings (ex: -O0). Collect the SQLite version number from the main.test output and show it during the summary report at the end. check-in: e7e7bc1d user: drh tags: trunk
2015-01-07
19:38
In releasetest.tcl, always use --disable-shared together with --disable-amalgamation because mingw generates a binary that crashes and cannot be debugged using gdb if you don't. check-in: 19982439 user: drh tags: trunk
19:33
Add the fts5 'optimize' command. check-in: e749be56 user: dan tags: fts5
18:44
In releasetest.tcl, copy certain command-line arguments (-g, -D..., etc) down into each test run. check-in: 889864b5 user: drh tags: trunk
18:19
Modify the valgrind target to be consistent with regard to target suffixes. check-in: dc4aa732 user: mistachkin tags: trunk
18:11
Fix threads-enabled builds on Windows when the amalgamation is not in use. check-in: 9b92a4d2 user: mistachkin tags: trunk
17:11
Add the 'rebuild' and 'delete-all' commands. check-in: 0cb2fed5 user: dan tags: fts5
14:41
In releasetest.tcl, change the --dryrun option to work as it does in multitest.tcl of TH3. Add the new --trace option that work like the --dryrun option used to work. Add the ability to specify additional configure-script options in the Config array, and create configurations that use --disable-shared and --disable-amalgamation for testing. check-in: be17ef03 user: drh tags: trunk
14:09
Add a valgrind test to the Linux-x86_64 platform in releasetest.tcl. check-in: 4b6df035 user: drh tags: trunk
2015-01-06
21:31
Fix a problem in the unix implementation of FCNTL_SIZE_HINT on systems that do not support posix_fallocate(). check-in: af20eae1 user: dan tags: trunk
19:08
Remove the iPos parameter from the tokenizer callback. Fix the "tokenchars" and "separators" options on the simple tokenizer. check-in: 65f0262f user: dan tags: fts5
16:53
Improved and more rigorous test of large VALUES clauses. check-in: 6917d9f4 user: drh tags: trunk
14:38
Further fixes and test cases related to external content tables. check-in: ce6a899b user: dan tags: fts5
2015-01-05
20:41
Tests and fixes for fts5 external content tables. check-in: 047aaf83 user: dan tags: fts5
20:13
Enhance "INSERT INTO ... VALUES" so that the number of rows in the VALUES clause is not limited by SQLITE_LIMIT_COMPOUND_SELECT, and so that the stack depth is constant regardless of the number of rows in VALUES. check-in: e1c4a359 user: drh tags: trunk
20:04
Avoid O(N*N) behavior with very long lists of VALUES. Closed-Leaf check-in: ee30fb35 user: drh tags: many-VALUEs
19:16
Handle compound-select statements originating from VALUES clauses as a special case that does not use recursion. check-in: 9ce9e43a user: drh tags: many-VALUEs
16:27
Towards getting INSERT statements to except many VALUE terms (more than the limit imposed by SQLITE_LIMIT_COMPOUND_SELECT). This check-in segfaults on a stack overflow. And it is slow. check-in: c9d65f73 user: drh tags: many-VALUEs
15:48
Remove some needless recursion from compound SELECT processing. check-in: fe677d13 user: drh tags: trunk
2015-01-03
20:44
Add support for external content tables to fts5. check-in: 17ef5b59 user: dan tags: fts5
18:59
In releasetest.tcl, omit the CC=clang text from the label on Sanitize tests, so that the label fits on an 80-character line. check-in: 23d4c07e user: drh tags: trunk
2015-01-02
21:54
Fix a harmless compiler warning. check-in: e0de5807 user: drh tags: trunk
20:06
Merge updates from trunk. Closed-Leaf check-in: ea99f4b2 user: mistachkin tags: asciiMode
19:17
Merge the latest changes from trunk into the apple-osx branch. check-in: df3cdf9f user: drh tags: apple-osx
15:55
Add the SQLITE_CONFIG_PMASZ start-time option. check-in: acb0d1e8 user: drh tags: trunk
14:55
Allow the rank column to be remapped on a per-query basis by including a term similar to "rank match 'bm25(10,2)'" in a where clause. check-in: 1cd15a17 user: dan tags: fts5
2015-01-01
23:02
Add logic to releasetest.tcl that detects -fsanitize=undefined errors. Fix a few false-positivies that come up when running the sanitize=undefined test. check-in: 2835e79a user: drh tags: trunk
19:53
Add the ability to specify an alternative compiler (clang instead of gcc) on the default Makefile. Use this in releasetest.tcl to implement an -fsanitize=undefined test. check-in: c55c05fe user: drh tags: trunk
19:11
Enhance the "lemon" executable so that it ignores -f, -W, -O, and -I command-line options. This permits most of the same options that are passed to the compiler to also be harmlessly passed to lemon, and thus simplifies makefiles. check-in: da408d12 user: drh tags: trunk
18:54
Fix an error in the computation of the number of hours of runtime for individual test runs in the releasetest.tcl script. check-in: e2b0ebe2 user: drh tags: trunk
18:03
Merge latest trunk changes with this branch. check-in: 4b365167 user: dan tags: fts5
16:47
Fix a harmless compiler warning in rtree. check-in: 30891c6b user: drh tags: trunk
14:13
Fix two test cases in memsubsys1 so that they work with the mmap permutation. check-in: 66269d0d user: drh tags: trunk
14:06
Fix the fkey-7.1 test so that it sorts its answer and hence always gives the same answer. check-in: 5830c557 user: drh tags: trunk
2014-12-31
20:35
Fix to releasetest.tcl: When doing the secondary _debug runs, convert "fulltest" to just "test". check-in: ec264bde user: drh tags: trunk
20:25
Adjust the memsubsys1-5.5 test case to avoid occasional false positives. check-in: 43241318 user: drh tags: trunk
20:19
Fix a floating-point round-off error problem in the percentile.test module. check-in: 456948ea user: drh tags: trunk
19:58
Disable the bigsort.test module on machine with less than 8GB of available RAM or machine, to avoid thrashing. check-in: 9d4fe116 user: drh tags: trunk
18:55
Change threadtest3.c so that SQLITE_SCHEMA returns result in warnings not hard errors. Add the Darwin-x86_64 platform to releasetest.tcl. check-in: b09a139c user: drh tags: trunk
18:28
Update the command-line parsing for threadtest3 so that tests are run in the order they are specified on the command-line. check-in: f489bc31 user: drh tags: trunk
18:25
Add a missing sqlite3_close() call to threadtest3.c. check-in: a65a44f3 user: dan tags: trunk
18:10
Only run walthread5 once when running all tests in threadtest3. check-in: ca2e4a5b user: drh tags: trunk
18:08
Do run pragma3.test as part of the mmap permutation. As it works as of [cf48eb608a]. check-in: 11057e26 user: dan tags: trunk
15:14
Change the width of output lines in releasetest.tcl from 70 to 79 characters. check-in: a468d967 user: drh tags: trunk
14:18
Make sure PRAGMA data_version is updated even if the cache is empty when another connection changes the database. check-in: cf48eb60 user: drh tags: trunk
09:52
Do not run pragma3.test as part of the mmap permutation. check-in: 94101011 user: dan tags: trunk
2014-12-30
20:40
Add the "mptester" tests to releasetest.tcl. check-in: 93094a68 user: drh tags: trunk
19:58
Ensure that when a file is extended using FCNTL_SIZE_HINT the last page is allocated on disk, even if the file will only use part of it. check-in: c7f84717 user: dan tags: trunk
19:26
Update the threadtest3 test program so that its output summary is compatible with releasetest.tcl. In threadtest3, do not record errors that contain the string "no such table" as being fatal errors, since they happen sometimes in a race condition in stress1. check-in: 98cb56e2 user: drh tags: trunk
18:07
Fix problems with the "inmemory_journal" permutation. check-in: 79693f04 user: dan tags: trunk
14:40
If the sorter uses mmap'd temp files, ensure all pages of the temp file have been allocated before it is accessed. Otherwise, a disk-full condition might result in a SIGBUS exception. check-in: 77664841 user: dan tags: trunk
13:04
Make SQLITE_CONFIG_PCACHE_HDRSZ accurate (not an over-estimate) on 32-bit systems. check-in: 340b3477 user: drh tags: trunk
12:03
Change notify2.test to check that sqlite3_blocking_step() uses CPU more efficiently than sqlite3_step(), not that it results in greater overall throughput for any specific number of threads. check-in: d904d293 user: dan tags: trunk
00:57
Round all object sizes that go into computing SQLITE_CONFIG_PCACHE_HDRSZ up to a multiple of 8 bytes. check-in: b28ce75f user: drh tags: trunk
2014-12-29
19:54
Fix the --dryrun option in releasetest.tcl. check-in: 0f9e5496 user: drh tags: trunk
12:02
Fix some recently added tests so that they work with SQLITE_DEFAULT_AUTOVACUUM=1. check-in: ef0626ab user: dan tags: trunk
11:50
Reinstate an assert() by adding an "|| CORRUPT_DB" term. check-in: 95ce2034 user: drh tags: trunk
02:55
Fix the "checksymbols" target in Makefile.in so that it actually works. Enhance the releasetest.tcl script to count the total number of tests run over all configurations. check-in: 4eda1c74 user: drh tags: trunk
2014-12-28
22:10
Fix WITHOUT ROWID tables so that they correctly deal with PRIMARY KEYs that contain redundant columns. check-in: 0dfef675 user: drh tags: trunk
2014-12-25
12:19
Update the SQLITE_CONFIG_PAGECACHE documentation so that the maximum page size is correctly stated to be 65536. check-in: 3286424b user: drh tags: trunk
2014-12-24
23:35
Fix the error counter in releasetest.tcl. And report the total time in HH:MM:SS instead of just seconds. check-in: 6396f804 user: drh tags: trunk
18:11
Fix a failing assert() in balance_nonroot(). check-in: e2e32314 user: dan tags: trunk
17:17
When building the amalgamation with SQLITE_ENABLE_IOTRACE defined, do not mark symbol sqlite3IoTrace as static. check-in: 5b7ca013 user: dan tags: trunk
2014-12-23
21:17
Merge the new and improved releasetest.tcl script into trunk. Add a "make releasetest" target to the autoconf makefile. check-in: 1deb00ec user: drh tags: trunk
21:10
Remove 'threadtest' as a target on Windows, due to lack of pthreads. Also, change 'fulltest' to 'fulltestonly'. Closed-Leaf check-in: a010c404 user: mistachkin tags: releasetest-refactor
21:03
Fix typo in library object file name. check-in: f49566a7 user: mistachkin tags: releasetest-refactor
20:42
Permit sqlite3_shutdown() to be called with OMIT_WSD enabled and without having called sqlite3_initialize() first. check-in: 3f7dbdb5 user: mistachkin tags: trunk
20:41
In the releasetest.tcl script, show the test target for each configuration that is run. And show the time in HH:MM:SS. check-in: 2295e9e0 user: drh tags: releasetest-refactor
20:31
Add the threadtest target to Makefile.in. Add --enable-load-extension to the configure issued by releasetest.tcl. check-in: cb128067 user: drh tags: releasetest-refactor
20:22
Draft of changes necessary to make releasetest work on Windows via MinGW. check-in: af166c5c user: mistachkin tags: releasetest-refactor
20:05
Fix a potential segfault following OOM error in the test harness. The SQLite core itself is not at fault. check-in: 1bb26695 user: drh tags: trunk
19:52
Add the "checksymbols" target to Makefile.in check-in: 5bd73dba user: drh tags: releasetest-refactor
19:40
Rework the test/releasetest.tcl script so that it uses the autoconf makefile instead of the test/releasetest.mk makefile. Also add options like --dryrun and --buildonly. Omit the --makefile option and replace it with --srcdir with the default computed relative to the releasetest.tcl script itself. check-in: 7c85e831 user: drh tags: releasetest-refactor
2014-12-22
22:02
Fix a typo in an evidence mark on a test script. No changes to code. check-in: a08b0c75 user: drh tags: trunk
18:41
Redefine the way PRAGMA data_version works: It continues to change when any other connection commits, including shared-cache connections, but does not change if the local connection commits. check-in: 7a97826f user: drh tags: trunk
2014-12-21
11:56
Fixes to the README.md file. No changes to code. check-in: ef4b734d user: drh tags: trunk
2014-12-20
22:21
Support manually disabling overlapped file I/O for Windows sub-platforms other than Windows CE. check-in: b9330b88 user: mistachkin tags: trunk
21:14
Minor fixes and enhancements to the SQLITE_ENABLE_API_ARMOR functionality. check-in: cb3e4219 user: mistachkin tags: trunk
14:50
Add the "PRAGMA data_version" command for checking to see if a database has been modified. check-in: de50f25c user: drh tags: trunk
14:34
Update the PRAGMA data_version command so that it reponse to changes made by a shared-cache database connection, and also to changes made by the same database connection. Add test cases to verify the new behavior. Closed-Leaf check-in: 44ee5383 user: drh tags: data_version_pragma
2014-12-19
20:27
Adding test cases for the "PRAGMA data_version" command. check-in: c5fb7d6a user: drh tags: data_version_pragma
19:28
Experimental "PRAGMA data_version" command for detecting when another process has changed the database file. check-in: 43db1f44 user: drh tags: data_version_pragma
18:49
Simplify the implementation of the "header-value" pragmas (schema_version, user_version, freelist_count, and application_id) by making them more table-driven. check-in: da27a09d user: drh tags: trunk
2014-12-17
15:03
Experimental opimizations to speed up FK constraint CASCADE and SET NULL action processing. check-in: 8c5dd6cc user: dan tags: trunk
14:38
Fix some comments in fkey.c. Add tests to fkey8.test. Closed-Leaf check-in: 210cb2a6 user: dan tags: experimental-fk-actions
2014-12-16
20:13
Experimental opimizations to speed up FK constraint CASCADE and SET NULL action processing. Requires further testing. check-in: 35a20a5f user: dan tags: experimental-fk-actions
12:46
Fix the e_walauto.test script so that it works on windows. check-in: 7d092ebb user: drh tags: trunk
00:20
Enhanced "stress2" testing in the threadtest3.c test program. check-in: ae43539e user: drh tags: trunk
00:08
Make sure the sqlite3BtreeCount() routine does not leave index cursors in an inconsistent state, as doing so might result in an assertion fault inside of sqlite3BtreeKey() called from saveAllCursors() if content is deleted out from under the statement that issued the sqlite3BtreeCount() call. check-in: 5b1b6970 user: drh tags: trunk
2014-12-15
20:49
Changes to threadtest3 so that "stress2" is more similar to the SDS stress test. Closed-Leaf check-in: 5648af96 user: dan tags: threadtest3
16:27
Add new test file e_walauto.test. check-in: 62ef4514 user: dan tags: trunk
08:46
Fix errors in threadtest3 tests caused by earlier tests neglecting to close database handles. check-in: 1d44f1b1 user: dan tags: trunk
2014-12-13
17:41
Further enhancements to threadtest3 stress tests. check-in: ba772cff user: dan tags: trunk
2014-12-12
23:17
Add extra tests to threadtest4.c. Fix a benign data race accessing the text encoding using ENC(db). check-in: d7bb7ea4 user: drh tags: trunk
16:39
Add extra tests to threadtest3. check-in: f6bf86f9 user: dan tags: trunk
01:27
Add new tests to the threadtest4.c program. Fix a long-standing data race in WAL mode for shared-cache. check-in: d8d3e6d0 user: drh tags: trunk
00:52
Remove the KeyInfo cache (for now - perhaps we will add it back in later - or maybe not since it provides negligible benefit but adds a lot of complexity and thread-safety risk). Add a mutex to ATTACH to deal with a data race. check-in: 03c443ea user: drh tags: trunk
00:40
Make sure the Btree mutex is held when setting the locking mode and the secure delete flag when attaching a shared-cache database. Closed-Leaf check-in: 6bef7ede user: drh tags: threadtest4
00:26
Merge the cell overflow page number cache thread race fix from trunk. check-in: cefad47e user: drh tags: threadtest4
00:20
Fix a bug in the threadtest4.c program. Remove the keyinfo cache as it provides minimal performance improvements, and then only at SQL preparation time, not at runtime, and it has problems with data races in shared-cache mode. We might later add the keyinfo cache back but only enable it when shared-cache mode is off. check-in: b7489f94 user: drh tags: threadtest4
2014-12-11
19:29
Add the threadtest4.c test program. Not yet working. check-in: ec3a7446 user: drh tags: threadtest4
16:38
Fix a race condition to do with very large index keys in shared-cache mode. check-in: fc157dd7 user: dan tags: trunk
15:27
Fix a typo in the documentation for sqlite3_threadsafe(). check-in: 258e747b user: drh tags: trunk
2014-12-10
20:57
Fix a typo causing a test error in e_walhook.test. check-in: d9f916ba user: dan tags: trunk
20:29
Add new test file e_walhook.test. check-in: 2eb6d3e4 user: dan tags: trunk
17:34
Revise mutex handling by the sqlite3_win32_reset_heap() function. check-in: eacb3b7b user: mistachkin tags: trunk
04:58
Fix typos in the documentation for sqlite3_table_column_metadata(). No changes to code. check-in: 3528f8dd user: drh tags: trunk
2014-12-09
22:24
Fix the sqlite3_table_column_metadata() routine so that it gives the correct answer for the "rowid" column in a WITHOUT ROWID table. Enhance it so that it can be used to check for the existence of a table by setting the column name parameter to NULL. The routine is now included in the build by default, even without the SQLITE_ENABLE_COLUMN_METADATA compile-time option. check-in: cf9be419 user: drh tags: trunk
20:13
Add extra tests to e_walckpt.test. check-in: 84f95810 user: dan tags: trunk
19:16
Lower the default SQLITE_SORTER_PMASZ value back to 10, where it has been for the past couple of releases. Applications that need a larger value can set one. check-in: 1ba8911c user: drh tags: trunk
19:07
Make the sqlite3_table_column_metadata() interface available by default and without requiring the SQLITE_ENABLE_COLUMN_METADATA compile-time option. Other sqlite3_column_* interfaces that have a run-time penalty even if they are unused still require the SQLITE_ENABLE_COLUMN_METADATA option at compile-time. check-in: 4f7549ff user: drh tags: trunk
15:12
Add the SQLITE_REVERSE_UNORDERED_SELECTS compile-time option that causes the "PRAGMA reverse_unordered_selects" setting to be on by default. check-in: 75a803e6 user: drh tags: trunk
14:42
Increase the default minimum PMA size for multi-threaded sorting from 10x the page size to 250x the page size. Provide the SQLITE_SORTER_PMASZ compile-time option to change this default. check-in: b05340fe user: drh tags: trunk
04:26
Fix harmless compiler warning. check-in: e97b7a8b user: mistachkin tags: trunk
2014-12-08
20:29
Add extra tests to e_walckpt.test. check-in: d6832aa2 user: dan tags: trunk
20:20
Add missing mutex calls around a call to sqlite3SchemaGet() within sqlite3_open(). check-in: 45415899 user: dan tags: trunk
18:08
Add a missing mutex around calls to clear the KeyInfo cache when closing a database connection. check-in: 7047ce32 user: drh tags: trunk
2014-12-06
14:56
Avoid accessing a single uninitialized byte when moving a rare 3-byte cell from an internal page to a leaf. This was not actually causing a problem, just a valgrind warning. check-in: 6aeece19 user: dan tags: trunk
02:05
Fix a (harmless) uninitialized variable reference in b-tree balancing for auto-vacuumed tables with overflow pages. check-in: dd1dd445 user: drh tags: trunk
2014-12-05
21:18
Avoid a potential NULL pointer deference in the sqlite3_stmt_scanstatus() logic. check-in: 42d44adc user: drh tags: trunk
21:04
Fix a buffer overread that might occur in analyze.c if SQLITE_ENABLE_STAT4 was defined. check-in: c1ae1268 user: dan tags: trunk
20:46
Add new test file e_walckpt.test. Still some tests to come. check-in: e4db3db3 user: dan tags: trunk
19:50
Make sure the WhereTerm objects are fully zeroed when they are allocated. check-in: fdb66733 user: drh tags: trunk
15:31
The KeyInfo cache must be cleared before closing the btree, not after. Revised fix for ticket [e4a18565a36884b00edf]. check-in: 7ed3346e user: drh tags: trunk
14:44
When closing a (shared-cache) database connection, be sure to clear out all KeyInfo objects cached on Index objects. Fix for ticket [e4a18565a36884b00edf]. check-in: adca7688 user: drh tags: trunk
14:34
Improved comment on the sharedB.test test script. Closed-Leaf check-in: 71f589e3 user: drh tags: fix-stale-keyinfo-cache
14:07
Test case demonstrating the problem described by ticket [e4a18565a36884b00edf]. check-in: ffea3e90 user: drh tags: fix-stale-keyinfo-cache
05:38
When closing a (shared-cache) database connection, be sure to clear out all KeyInfo objects cached on Index objects. Proposed fix for ticket [e4a18565a36884b00edf]. check-in: 651ed97d user: drh tags: fix-stale-keyinfo-cache
00:32
Fix compiler warnings. check-in: e9955c0e user: drh tags: trunk
00:17
Fix the autoconf and MSVC makefiles, which have been broken for nearly a month. :-( check-in: 520c2b83 user: drh tags: trunk
2014-12-04
21:54
Make sure that a DISTINCT query with an ORDER BY works correctly even if it uses a descending index. Fix for ticket [c5ea805691bfc4204b1cb9e]. check-in: 0d3aef97 user: drh tags: trunk
20:24
Performance enhancement for single-table queries with many OR-connected WHERE clause terms and multiple indexes with the same left-most columns. check-in: 1461d543 user: drh tags: trunk
16:27
If a table is the right operand of a LEFT JOIN, then any column of that table can be NULL even if that column has a NOT NULL constraint. Fix for ticket [6f2222d550f5b0ee7ed]. check-in: 6f6fcbe4 user: drh tags: trunk
15:02
Clarification of the meaning of the second parameter to the busy-handler callback. No changes to code. check-in: 1e2bc484 user: drh tags: trunk
14:01
Fix comment typos reported on the mailing list. No changes to code. check-in: 93a71c9f user: drh tags: trunk
04:50
Add an implementation mark and fix a comment describing the OP_Checkpoint opcode. check-in: 7475b90c user: drh tags: trunk
2014-12-03
19:25
Add evidence marks and assert()s used as evidence for checkpoint requirements. check-in: b2da8afc user: drh tags: trunk
19:08
Fix over-length comment lines in sqlite.h.in. No changes to code. check-in: cbd357fd user: drh tags: trunk
18:32
Simplify the sqlite3_wal_checkpoint() documentation. Add some source code evidence marks. check-in: 026c44ff user: drh tags: trunk
16:30
Futher tweaks to the sqlite3_wal_checkpoint_v2() documentation. check-in: 7d284d04 user: drh tags: trunk
15:50
Updates to the documentation for sqlite3_wal_checkpoint_v2() and related interfaces, including adding many requirements marks. check-in: 1e212d98 user: drh tags: trunk
2014-12-02
20:51
Add support for SQLITE_CHECKPOINT_TRUNCATE. check-in: edda2b9e user: drh tags: trunk