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100 descendants and 99 ancestors of 7f217edab4575554f657d38e2a1bc6b3f577998fdbecb04eb200aeb8b8406581

2019-07-08
21:25
Merge enhancments from wal2, which also merges trunk enhancements. (check-in: 08dcb459 user: drh tags: begin-concurrent-pnu-wal2)
21:12
Merge enhancements from trunk into the begin-concurrent-pnu branch. (check-in: 05aa93af user: drh tags: begin-concurrent-pnu)
21:06
Merge recent trunk enhancements into the begin-concurrent branch. (check-in: 7fff0803 user: drh tags: begin-concurrent)
2019-05-14
22:07
Merge the latest trunk and wal2 enhancements. (check-in: 3deaa6e2 user: drh tags: begin-concurrent-pnu-wal2)
21:51
Merge the latest trunk enhancements into begin-concurrent-pnu. (check-in: e70878b3 user: drh tags: begin-concurrent-pnu)
21:51
Merge the latest trunk enhancements into begin-concurrent. (check-in: 5d3a6e18 user: drh tags: begin-concurrent)
2019-04-15
15:28
Merge all recent enhancements. (check-in: 1cd536ec user: drh tags: begin-concurrent-pnu-wal2)
15:07
Merge the latest enhancements from trunk. (check-in: 6caaaf21 user: drh tags: begin-concurrent-pnu)
14:59
Merge the latest enhancements from trunk. (check-in: 7c328e88 user: drh tags: begin-concurrent)
2019-03-26
14:04
Use the mutex-free PRNG in this branch, since anybody using this branch is probably interested in high concurrency. (check-in: e88fc6d0 user: drh tags: begin-concurrent)
13:28
Bring this branch into closer alignment with begin-concurrent. (check-in: 6433d366 user: drh tags: begin-concurrent-pnu)
12:29
Bring this branch up to date with all the latest enhancements. (check-in: 2e964aaf user: drh tags: begin-concurrent-pnu-wal2)
12:16
Merge the latest trunk changes. (check-in: 51e3e835 user: drh tags: begin-concurrent-pnu)
12:07
Merge recent enhancements from trunk. (check-in: 774d0d52 user: drh tags: begin-concurrent)
2019-03-08
16:06
Merge the latest enhancements and fixes from trunk. (check-in: 543ecb30 user: drh tags: begin-concurrent-pnu-wal2)
15:30
Merge all the latest enhancements from trunk. (check-in: 667cce3d user: drh tags: begin-concurrent-pnu)
2019-01-11
15:26
Merge documentation changes from branch begin-concurrent-wal2 into this branch. (check-in: cf8a0c71 user: dan tags: begin-concurrent-pnu-wal2)
15:22
Merge documentation changes from branch "begin-concurrent" into this branch. (Closed-Leaf check-in: 41e742bd user: dan tags: begin-concurrent-wal2)
15:06
Add new documentation file begin_concurrent.md. (check-in: fdbf97e6 user: dan tags: begin-concurrent)
15:00
Merge latest begin-concurrent-wal2 changes (documentation only). (check-in: d0ab56a3 user: dan tags: begin-concurrent-pnu-wal2)
14:59
Merge latest wal2 changes (documentation only) into this branch. (check-in: 820ba1cc user: dan tags: begin-concurrent-wal2)
2019-01-04
19:39
Fix the experimental sqlite3_wal_info() API so that it works with wal2 mode. (check-in: 079daedb user: dan tags: begin-concurrent-pnu-wal2)
19:25
Add the "-external" option to the tserver_test.tcl program.. (check-in: ae7c5ed1 user: dan tags: begin-concurrent-pnu-wal2)
17:12
Update the "tserver" program to report the amount of time spent in COMMIT commands. (check-in: cf494b41 user: dan tags: begin-concurrent-pnu-wal2)
2019-01-02
19:46
Merge changes from begin-concurrent-wal2. Also modify the unix-excl shm-locks on this branch so that it is not an error to attempt to release an EXCLUSIVE lock that is not held. (check-in: 86685679 user: dan tags: begin-concurrent-pnu-wal2)
17:08
Reinstate assert() statements in os_unix.c that were removed to allow wal-mode SHARED locks to be taken over more than one locking slot (this branch no longer does that, so the assert() statements can go back in). (check-in: fcb7348b user: dan tags: begin-concurrent-wal2)
16:30
Merge latest wal2 changes into this branch. (check-in: c31eeb3c user: dan tags: begin-concurrent-wal2)
16:08
Merge latest trunk changes into this branch. (check-in: 5bf212f1 user: dan tags: begin-concurrent)
2018-12-29
20:47
Merge latest begin-concurrent changes with this branch. (check-in: 1625887c user: dan tags: begin-concurrent-wal2)
20:42
Fix a problem causing a corrupt pager-cache if an OOM or IO error was encountered while committing a concurrent transacation. (check-in: 48ca30f9 user: dan tags: begin-concurrent)
16:34
Increase coverage provided by permutation "coverage-wal" on this branch. (check-in: f664f940 user: dan tags: begin-concurrent-wal2)
2018-12-27
17:11
Merge latest wal2 changes with this branch. (check-in: ea96001e user: dan tags: begin-concurrent-wal2)
2018-12-18
19:46
Add the "mutexfree-shmlock" patch to this branch. (check-in: c3191fc8 user: dan tags: begin-concurrent-pnu-wal2)
18:16
Fix a test script problem in wal2savepoint.test. (check-in: e388d029 user: dan tags: begin-concurrent-pnu-wal2)
18:01
Merge the wal2 feature into this branch. (check-in: a2c618c0 user: dan tags: begin-concurrent-pnu-wal2)
17:47
Merge latest begin-concurrent changes into this branch. (check-in: a93ca38b user: dan tags: begin-concurrent-pnu)
17:32
Merge latest trunk changes into this branch. (check-in: b3a163b4 user: dan tags: begin-concurrent-wal2)
17:20
Merge latest trunk changes into this branch. (check-in: 123cbb33 user: dan tags: begin-concurrent)
16:24
Add the ".integrity_check" command to tserver. (check-in: fa46fa3b user: dan tags: begin-concurrent-wal2)
2018-12-17
18:26
Add wal2 related tests to this branch. (check-in: 56458220 user: dan tags: begin-concurrent-wal2)
15:22
Merge changes from wal2 branch. (check-in: 85f49f0d user: dan tags: begin-concurrent-wal2)
2018-12-15
20:59
Merge latest wal2 changes into this branch. (check-in: 06bb80ee user: dan tags: begin-concurrent-wal2)
2018-12-10
16:53
Merge latest mutexfree-shmlock changes into this branch. (Leaf check-in: 186b376e user: dan tags: begin-concurrent-pnu-mutexfree-shmlock)
15:58
Merge the latest version of mutexfree-shmlock with this branch. (check-in: 6007abfe user: dan tags: begin-concurrent-pnu-mutexfree-shmlock)
09:36
Avoid a mutex in-and-out in unixShmBarrier() on this branch. Use __sync_synchronize() instead. (check-in: 280d1a72 user: dan tags: begin-concurrent-pnu-mutexfree-shmlock)
2018-12-07
20:25
Add multi-threaded performance test program "tserver" to this branch. Fix bugs in the begin-concurrent/wal2 integration revealed by the same. (check-in: 7bd3b356 user: dan tags: begin-concurrent-wal2)
2018-12-06
20:26
Add the mutexfree-shmlock experiment to the begin-concurrent-pnu branch. (check-in: 3aead209 user: dan tags: begin-concurrent-pnu-mutexfree-shmlock)
03:13
Merge fixes from trunk. (check-in: f2083ee4 user: drh tags: begin-concurrent-pnu)
02:08
Merge bug fixes from trunk. (check-in: 1e13aaa2 user: drh tags: begin-concurrent)
00:08
Merge ALTER TABLE and sqlite3_normalized_sql() bug fixes from trunk. (check-in: 3793e5d5 user: drh tags: begin-concurrent-pnu)
00:05
Merge ALTER TABLE and sqlite3_normalized_sql() fixes from trunk. (check-in: acf10b3f user: drh tags: begin-concurrent)
2018-12-05
18:25
Add test cases to wal2concurrent.test. (check-in: ef9e7a87 user: dan tags: begin-concurrent-wal2)
17:36
Fix a test script problem on this branch. (check-in: 692ddc28 user: dan tags: begin-concurrent-wal2)
17:20
Fix a problem causing "PRAGMA journal_mode" to report the wrong journal mode (wal instead of wal2) under some circumstances. (check-in: bf309107 user: dan tags: begin-concurrent-wal2)
16:45
Fixes for snapshots API on this branch. Also ensure that the snapshots API cannot be used with wal2 mode databases (for now anyhow). (check-in: d8c2d55f user: dan tags: begin-concurrent-wal2)
13:49
Merge enhancements from trunk, especially the sqlite3_normalized_sql() enhancement. (check-in: 342c9538 user: drh tags: begin-concurrent-pnu)
13:44
Merge enhancements from trunk, especially the enhanced sqlite3_normalized_sql() interface. (check-in: 47b73f6b user: drh tags: begin-concurrent)
2018-12-04
19:41
First attempt at making features work together. Only the most minimal testing so far. (check-in: fd707001 user: dan tags: begin-concurrent-wal2)
13:51
Fix a problem with SQLITE_ENABLE_EXPENSIVE_ASSERT builds on this branch. (check-in: ddb4a6fb user: dan tags: begin-concurrent)
2018-12-03
20:49
Merge the wal2 and begin-concurrent code. Both features work, but not at the same time. (check-in: b7281a1c user: dan tags: begin-concurrent-wal2)
20:38
Minor change to wal.c on this branch to make it more similar to trunk. (check-in: 6a7af3ea user: dan tags: begin-concurrent)
19:29
Cherrypick a couple of fixes from begin-concurrent-pnu into this branch. The differences between the two branches are now that this one does not have "PRAGMA noop_update" or the mutex-free PRNG. (check-in: a56506b9 user: dan tags: begin-concurrent)
18:24
Merge in all changes for release 3.26.0. (check-in: 85fd92c7 user: drh tags: begin-concurrent-pnu)
18:15
Bring up to date with version 3.26.0. (check-in: f0ddb358 user: drh tags: begin-concurrent)
2018-11-30
16:26
Merge the mutex-free PRNG change into this branch. (check-in: 81e626f4 user: dan tags: begin-concurrent-pnu)
2018-11-26
07:34
Merge latest begin-concurrent changes into this branch. (check-in: 76608f75 user: dan tags: begin-concurrent-pnu)
07:21
Merge latest trunk changes into this branch. (check-in: 28a615a2 user: dan tags: begin-concurrent)
2018-09-28
21:11
Merge latest begin-concurrent changes into this branch. (check-in: 6f3dd980 user: dan tags: begin-concurrent-pnu)
20:58
Merge latest trunk into this branch. (check-in: 86750c92 user: dan tags: begin-concurrent)
2018-07-12
19:39
Merge latest begin-concurrent changes with this branch. (check-in: d33527d2 user: dan tags: begin-concurrent-pnu)
19:28
Merge latest trunk changes into this branch. (check-in: 6a00a34e user: dan tags: begin-concurrent)
2018-07-10
15:55
Experimental planner change to avoid a skip-scan if a regular index scan on the same index columns can be done instead. (Leaf check-in: 350f29ea user: dan tags: exp-begin-concurrent-pnu)
15:48
Merge begin-concurrent changes into this branch. (check-in: af17432e user: dan tags: begin-concurrent-pnu)
15:45
Merge latest trunk changes into this branch. (check-in: e9a3e864 user: dan tags: begin-concurrent)
2018-06-06
17:12
Merge the 3.24.0 changes plus a few subsequent enhancements. (check-in: be7004a9 user: drh tags: begin-concurrent-pnu)
17:03
Merge changes from trunk, including all the 3.24.0 changes plus some later enhancements. (check-in: d7299bfe user: drh tags: begin-concurrent)
2018-05-15
11:55
Merge latest trunk changes into this branch. (check-in: 72f39efa user: dan tags: begin-concurrent-pnu)
11:45
Merge latest trunk changes with this branch. (check-in: ae86cf60 user: dan tags: begin-concurrent)
11:33
Instead of just the flags byte, include the first 8 bytes of the relevant page in an on-commit conflict log message. (check-in: 52e443eb user: dan tags: begin-concurrent-pnu)
11:28
Instead of just the flags byte, include the first 8 bytes of the relevant page in an on-commit conflict log message. (check-in: e7dc03e7 user: dan tags: begin-concurrent)
09:03
Include the value of the "flags" byte of the relevant page in the log message emitted when a BEGIN CONCURRENT commit conflict is detected. (check-in: de19abb9 user: dan tags: begin-concurrent-pnu)
08:51
Include the value of the "flags" byte of the relevant page in the log message emitted when a BEGIN CONCURRENT commit conflict is detected. (check-in: fbfa5471 user: dan tags: begin-concurrent)
2018-04-26
18:01
Merge latest changes from trunk. Including the "ORDER BY ... LIMIT" optimization. (check-in: 83a4c9f0 user: dan tags: begin-concurrent-pnu)
17:54
Merge latest changes from trunk. Including the "ORDER BY ... LIMIT" optimization. (check-in: d8ae7ba0 user: dan tags: begin-concurrent)
2018-04-24
19:22
Update this branch with latest changes from trunk. (check-in: 2d8d13e4 user: dan tags: begin-concurrent-pnu)
19:21
Merge latest trunk changes into this branch. (check-in: b27bd799 user: dan tags: begin-concurrent)
2018-04-23
19:30
Disable the OR optimization based on expressions in the ON clause of a LEFT JOIN. This is a temporary measure until we can devise a better fix. (Closed-Leaf check-in: 4df5ea93 user: drh tags: begin-concurrent-pnu-tempfix)
2018-03-20
14:00
Merge all recent trunk enchancements, and especially the autoincrement write reduction fix. (check-in: 25790049 user: drh tags: begin-concurrent-pnu)
13:54
Remove debugging puts from concurrrent3.test. (check-in: 13b49756 user: drh tags: begin-concurrent)
13:52
Merge all recent enhancements from trunk. (check-in: b0c2f760 user: drh tags: begin-concurrent)
2018-03-02
18:26
Merge latest changes from begin-concurrent into this branch. (check-in: 8ade94ba user: dan tags: begin-concurrent-pnu)
17:59
Update this branch with recent checkpoint related changes from trunk. (check-in: fb6b7938 user: dan tags: begin-concurrent)
17:40
Merge latest trunk changes into this branch. (check-in: 36801eff user: dan tags: begin-concurrent)
2018-02-20
21:00
Add extra code to log details when corruption is detected in the pointer-map structure maintained by the b-tree layer in begin-concurrent transactions. (check-in: 57023371 user: dan tags: begin-concurrent-pnu)
2018-01-23
01:56
Enhance the PRAGMA noop_update statement so that the behavior persists across reprepare operations. (Leaf check-in: c25da6de user: drh tags: noop-update-reprepare)
2018-01-04
18:36
Fix problem causing free-list corruption when merging free-lists for two concurrent transactions that have both used page X as an in-memory free-list trunk page, where X lies past the end of the initial database images. (check-in: dc0fc2aa user: dan tags: begin-concurrent-pnu)
2018-01-02
19:57
Fix a spurious SQLITE_CORRUPT error that could occur within a COMMIT of a concurrent transaction. (check-in: 50c8952c user: dan tags: begin-concurrent-pnu)
2017-12-12
18:17
Merge latest begin-concurrent changes into this branch. (check-in: 3fde0b4d user: dan tags: begin-concurrent-pnu)
2017-12-11
14:02
Abort on an invalid paramater to sqlite3BitvecSet(). (check-in: 163c8709 user: drh tags: begin-concurrent)
2017-11-14
20:06
Merge changes from trunk. This fixes the SQLITE_ENABLE_UPDATE_DELETE_LIMIT functionality so that it works with views and WITHOUT ROWID tables. (check-in: d90e5f34 user: dan tags: begin-concurrent)
2017-11-06
20:02
Merge latest trunk changes into this branch. (check-in: 7f217eda user: dan tags: begin-concurrent)
10:04
Allow "BEGIN CONCURRENT" transactions to modify the temp schema. (check-in: 0fb6d91c user: dan tags: begin-concurrent)
09:34
Fix a harmless compiler warning from Xcode 9.1. (check-in: 66d98310 user: drh tags: trunk)
2017-11-04
08:53
Fix an LSM problem with read-only connections and compression (not compression-factory) callbacks. (check-in: 51ee5188 user: dan tags: trunk)
2017-11-03
08:46
The extensions functions in spellfix are all deterministic. (check-in: 29ec855e user: drh tags: trunk)
06:45
Fix harmless compiler warnings. (check-in: d088c5a3 user: mistachkin tags: trunk)
2017-11-01
19:58
Fix harmless compiler warnings in sqlite3_checker.exe (check-in: 491f867b user: drh tags: trunk)
19:50
Make sure the JSON1 extension is available to sqlite3_checker.exe (check-in: a946a8ed user: drh tags: trunk)
19:44
Add the checkindex.c extension and the sqlite3_checker utility program used for doing live validation of large databases. (check-in: 0c5d18a0 user: drh tags: trunk)
19:22
Adjust page numbers in the ext/repair/test/checkfreelist01.test module due to the fact that the pending-byte page is no longer shifted down to a low-numbered page but is in its rightful place. (Closed-Leaf check-in: c1641aff user: drh tags: checkindex)
18:31
Add the "sqlite3_imposter DB SCHEMA ROOT SQL" command to sqlite3_checker. Use it to fix the checkindex01.test module. There are still errors reported by the checkfreelist01.test module. (check-in: 0593a2ba user: drh tags: checkindex)
18:05
Move the test scripts for checkfreelist and checkindex over into the ext/repair/test directory. Run them now using the sqlite3_checker utility with the --test option. Some tests are currently failing due to an incomplete port. This is an incremental check-in. (check-in: 17f8d5e1 user: drh tags: checkindex)
13:09
Minor cleanup in checkindex.c. Add progress displays when checking a single index in the top-level TCL script for sqlite3_checker. (check-in: 3ca31cc3 user: drh tags: checkindex)
01:05
When sqlite3_checker finds a problem, show the row key as part of the error message, not the row index number. (check-in: 6ffe917d user: drh tags: checkindex)
01:01
Actually perform index checks when running sqlite3_checker (check-in: 54530020 user: drh tags: checkindex)
00:10
Begin putting functionality into the sqlite3_checker binary. (check-in: e82e883b user: drh tags: checkindex)
2017-10-31
18:15
Merge all recent enhancements from trunk. (check-in: 24adf90f user: drh tags: checkindex)
18:09
Add the checkfreelist extension to the sqlite3_checker binary. (check-in: 0c22f0d6 user: drh tags: checkindex)
15:55
Fix an error in the Makefile.msc for the sqlite3_checker.exe target. (check-in: 49d0c6f1 user: drh tags: checkindex)
15:49
Add build infrastructure for the sqlite3_checker command-line utility. (check-in: 429e3c3c user: drh tags: checkindex)
14:56
Update the built procedures for the sqlite3_analyzer utility to allow it to be linked with an external sqlite3.o library. Automatically detect a missing dbstat extension and report the compile-time error. (check-in: bb39744f user: drh tags: trunk)
12:20
Fix redundancies in the makefiles that resulted from moving shell.c over to shell.c.in. (check-in: bf09fa68 user: drh tags: trunk)
12:06
Fix a minor comment typo. No changes to code. (check-in: 5f79e6d9 user: drh tags: trunk)
12:01
Fix a couple of issues in incremental_index_check to do with CREATE INDEX statements that contain embedded SQL comments. (check-in: 2aef4181 user: dan tags: checkindex)
03:40
Remove unnecessary NEVER() and ALWAYS() conditionals. (check-in: 1c80c75d user: drh tags: trunk)
2017-10-30
23:25
Add the showshm utility program for printing out the shm header in a human-readable format. (check-in: f6304fd1 user: drh tags: trunk)
20:44
Clarify some comments describing the WAL index file. No changes to code. (check-in: 3be3aad9 user: drh tags: trunk)
19:38
Add support for indexes on expressions to incremental_index_check. (check-in: 8c1c701f user: dan tags: checkindex)
18:49
Improve the performance of the LIKE operator by using strcspn() to aid wildcard matching. (check-in: 37284d4e user: drh tags: trunk)
17:05
In checkindex.c, use C code instead of SQL/group_concat() to compose various SQL clauses. This is to make it easier to support indexes on expressions. (check-in: 940606b3 user: dan tags: checkindex)
08:04
Fix an issue in incremental_index_check with indexes that use non-default collation sequences. (check-in: 3ebb2351 user: dan tags: checkindex)
2017-10-28
20:54
Increase the version number for the next release - which is still months away but there have been significant query planner enhancements since the previous release. (check-in: 457eedfa user: drh tags: trunk)
20:51
Reactivate query flattening when the result set of the outer query has no function calls or subqueries. This is a partial reversal of check-in [c9104b59]. Co-routines are still preferred if the outer query has a complex result set, but for simple results sets, query flattening is used. Check-in [4464f40ccd7] is completely backed out due to this change. (check-in: d17ef7d1 user: drh tags: trunk)
20:31
Fix "after" parameter handling in the incremental_index_check code. (check-in: c40c3c62 user: dan tags: checkindex)
12:20
Add test cases from OSSFuzz to prevent a regression in co-routine processing. (check-in: 689743d8 user: drh tags: trunk)
2017-10-27
20:53
Add the start of the "incremental_index_check" virtual table in ext/repair/checkindex.c. For incremental verification of index contents. (check-in: d5b9dada user: dan tags: checkindex)
18:24
Fix a Pager ref-count leak in the sqlite_dbpage virtual table. (check-in: c063bb04 user: drh tags: trunk)
17:09
Handle the Ctrl-C event for the shell on Win32. (check-in: c8aaf371 user: mistachkin tags: trunk)
12:27
Additional test case demonstrating the ability to access structure elements using quoted names in the JSON1 extension. (check-in: 8d3cc928 user: drh tags: trunk)
2017-10-26
20:04
Enhance the min/max optimization so that it works with indexes on expressions. (check-in: 6caec908 user: drh tags: trunk)
18:43
Extra ".selecttrace" output following aggregate analysis. No changes to production builds. (check-in: 6fbf74ab user: drh tags: trunk)
15:21
Fix a bug causing "make amalgmation-autoconf" to create an invalid package if either the current or parent directory contains a file named install.sh or install-sh. (check-in: e1faa785 user: dan tags: trunk)
2017-10-25
19:18
Fix the sqlite3_dbpage virtual table so that it can read and write from any attached database. (check-in: d4f893e1 user: drh tags: trunk)
18:17
Add tests cases and fix minor issues in the rtreecheck() function. (check-in: d6130cd2 user: dan tags: trunk)
18:01
Add SQL scalar function rtreecheck() to the rtree module. For running checks to ensure the shadow tables used by an rtree virtual table are internally consistent. (check-in: 7d264980 user: mistachkin tags: trunk)
18:00
Fix compilation issue (C99-ism) seen with MSVC. (Closed-Leaf check-in: 61870b42 user: mistachkin tags: rtree-integrity-check)
16:38
Add SQL scalar function rtreecheck() to the rtree module. For running checks to ensure the shadow tables used by an rtree virtual table are internally consistent. (check-in: dde0bb3e user: dan tags: rtree-integrity-check)
16:14
Do not reference the ioctl() system call in the unix backend unless it is actually needed by the Batch Atomic Write extension. This should allow the build to work on VxWorks. (check-in: adfa7ed2 user: drh tags: trunk)
01:34
Add the sqlite_btreeinfo eponymous-only table for introspecting the schema and estimating the sizes of various btrees. (check-in: 1e30f477 user: drh tags: trunk)
2017-10-24
21:17
Force the autoconf makefile for MSVC to always use the 'find.exe' included with Windows. (check-in: b76bffd3 user: mistachkin tags: trunk)
19:05
Merge all of the fixes from the 3.21.0 release. (check-in: 5ab662b4 user: drh tags: trunk)
18:55
Version 3.21.0 (Leaf check-in: 1a584e49 user: drh tags: release, branch-3.21, version-3.21.0)
17:28
Fix a problem in the incr-blob code causing a new cursor to be opened for every sqlite3_blob_reopen() call. (check-in: 41ef34a1 user: dan tags: branch-3.21)
2017-10-23
21:24
On the amalgamation package, enable the sqlite_dbpage virtual table so that the .dbinfo command works in the CLI. (check-in: 54b90b4f user: drh tags: branch-3.21)
20:20
Merge trunk fixes to swarmvtabfault.test and the lsm extension into this branch. No changes to core SQLite code. (check-in: f632b870 user: dan tags: branch-3.21)
20:17
In the 'swarmvtabfault' test module, make sure to close the database handle prior to raising an error from the 'not found' callback script. (check-in: f317037b user: mistachkin tags: trunk)
17:36
Cleanup a test database file prior to using it. (check-in: e1bf5e1d user: mistachkin tags: trunk)
16:34
Updates to test procedures so that they all work with encryption. No changes to the core SQLite code. (check-in: 04813307 user: drh tags: branch-3.21)
16:03
Avoid passing a NULL value as the second argument to memcpy(). (check-in: 58e5bb49 user: dan tags: branch-3.21)
11:48
In lsm (not SQLite), avoid opening the *-shm file before the database file is locked. Otherwise, there is a race condition whereby a connection in another process process may unlink() it while it is still in use. (check-in: c8b8b9b5 user: dan tags: trunk)
07:53
Fix minor test script problems revealed by releasetest.tcl. (check-in: c333ee7e user: dan tags: branch-3.21)
07:52
Fix minor test script problems revealed by releasetest.tcl. (check-in: 15e87d9b user: dan tags: trunk)
2017-10-22
08:03
Fix test cases in dbpage.test so that they work with SQLITE_DEFAULT_AUTOVACUUM=1 builds. (check-in: 9474f061 user: dan tags: branch-3.21)
08:02
Fix test cases in dbpage.test so that they work with SQLITE_DEFAULT_AUTOVACUUM=1 builds. (check-in: 0fcf1e61 user: dan tags: trunk)
07:58
Avoid running tests that use sqlite_dbpage with SQLITE_OMIT_VIRTUAL_TABLE builds. (check-in: 6dde8d61 user: dan tags: branch-3.21)
07:57
Avoid running tests that use sqlite_dbpage with SQLITE_OMIT_VIRTUAL_TABLE builds. (check-in: 7bd20a20 user: dan tags: trunk)
2017-10-21
17:17
Merge all the enhancements and bug fixes from trunk, since none are destablizing. Call this the second beta. (check-in: fb3ee1b7 user: drh tags: branch-3.21)
14:17
Catch and avoid a 16-bit integer overflow on the number of columns in a common table expression. This fixes a problem found by OSS-Fuzz. The test case is in TH3. (check-in: 6ee8cb6a user: drh tags: trunk)
13:29
Remove unnecessary "#if SQLITE_MAX_COLUMN". SQLITE_MAX_COLUMN is always defined. (check-in: 6ec82acd user: drh tags: trunk)
2017-10-19
15:17
Take extra care to avoid an OOB read caused by a corrupt b-tree page. This fixes a problem detected by Natalie Silvanovich of Google Project Zero. (check-in: 04925dee user: dan tags: trunk)
2017-10-18
15:02
Avoid using snprintf as a member variable of a struct in sqlite3ext.h. This causes problems on OSX. Similar to fix [a1fd3aa8]. (check-in: cd0471ca user: dan tags: trunk)
14:29
Avoid using snprintf as a member variable of a struct in sqlite3ext.h. This causes problems on OSX. (Closed-Leaf check-in: b066d5a6 user: dan tags: sqlite3ext-fix)
2017-10-17
18:33
The source code files generated for the 'sqlite3-all.c' target should not have Windows line-endings. (check-in: 6a08c434 user: mistachkin tags: trunk)
13:44
Fix the ".check" command of the command-line shell to return 1 (error) rather than 2 (exit) on a test failure. (check-in: e2af0cc6 user: drh tags: trunk)
2017-10-16
11:50
Improved comments, including a typo fix, on the whereLoopCheaperProperSubset() function. (check-in: 700a3c69 user: drh tags: trunk)
2017-10-15
22:16
In the query planner, do not consider index X to be a proper subset of index Y if X is a covering index but Y is not. (check-in: ee31c043 user: drh tags: trunk)
2017-10-14
19:58
Updates to the Makefiles for MSVC. Cherrypick of [ac8786f3f9f35cb6]. (check-in: 92eb721f user: mistachkin tags: branch-3.21)
19:54
Updates to the Makefiles for MSVC. (check-in: ac8786f3 user: mistachkin tags: trunk)
2017-10-13
20:14
Improved ability to generate stand-alone program using TCL and SQLite by compiling with -DTCLSH_INIT_PROC=name to cause the TCL interpreter to be initialized using procedure name(). Both sqlite3_analyzer and testfixture are now built this way. (check-in: d65d1f29 user: drh tags: trunk)
18:58
Add the tcl/mkccode.tcl script used to construct a single C-language source fiel for programs that combine C-code, SQLite, and TCL. Use this script to construct the sqlite3_analyzer program. (check-in: 298a3fdd user: drh tags: trunk)
16:19
Move a bunch of unrelated test code out of tclsqlite.c and into test_*.c files. There is still some test code in tclsqlite.c, but the amount is greatly reduced. (check-in: a9c4bc88 user: drh tags: trunk)
16:01
The db_use_legacy_prepare command no longer exists. Use the undocumented -use-legacy-prepare option to DB version instead. (Closed-Leaf check-in: ea2fa9ab user: drh tags: tclsqlite-cleanup)
15:56
When compiling with SQLITE_TEST, extra options are available on the "DB version" command for controlling the internal state of the SqliteDb object, for testing purposes. (check-in: bf86478d user: drh tags: tclsqlite-cleanup)
15:06
Move some test logic out of tclsqlite.c and into auxiliary test_*.c files. This is a work in progress. (check-in: 95b7687f user: drh tags: tclsqlite-cleanup)
2017-10-12
20:37
Add the sqlite_dbpage virtual table (enabled using SQLITE_ENABLE_DBPAGE_VTAB). Make that virtual table and dbstat available to the command-line shell. (check-in: eaeeb09d user: drh tags: trunk)
19:50
Create the new ext/repair folder and move checkfreelist.c there. Remove checkfreelist.c from the command-line shell (undoing check-in [48418f2e]). (Closed-Leaf check-in: dfdebd12 user: drh tags: dbpage)
14:18
Fix a harmless compiler warning about an unused parameter. (check-in: de20133d user: drh tags: branch-3.21)
14:13
Fix the "snapshot-tarball" makefile target, which was broken by the shell.c change of check-in [36acc0a9]. (check-in: c643ace2 user: drh tags: branch-3.21)
14:03
Merge fixes from trunk. All changes are on makefiles and test scripts. There are no core code changes. (check-in: 1fb87a0c user: drh tags: branch-3.21)
13:47
The src/shell.c file is now generated from src/shell.c.in, so remove shell.c from version control and update the makefiles to build it automatically. (check-in: 36acc0a9 user: drh tags: trunk)
13:21
Merge fixes from the 3.21 branch. (check-in: 29292169 user: drh tags: trunk)
11:33
Fix a potential crash that may follow an OOM or other system error in the shell tool. (check-in: c36761e1 user: dan tags: trunk)
11:13
Update some test cases to work with SQLITE_OMIT_VIRTUALTABLE and DEFAULT_AUTOVACUUM builds. (check-in: 4b68f424 user: dan tags: trunk)
10:28
Make sure the tableColumnList() routine of the command-line shell does not cause a null-pointer dereference in an error condition. (check-in: 5d0ceb8d user: drh tags: branch-3.21)
01:24
Merge fixes from the 3.21 branch. (check-in: 18d4654f user: drh tags: dbpage)
01:19
Fix a typo in a numeric constant in an assert() - a bug that has been present in the code since check-in [79e22b95038] on 2010-03-30. (check-in: f0a2724f user: drh tags: branch-3.21)
2017-10-11
20:27
Add test file mmapwarm.test. With tests for the sqlite3_mmap_warm() extension. (check-in: 5c4980ef user: dan tags: trunk)
18:26
Add the checkfreelist extension to the command-line shell. (check-in: 48418f2e user: drh tags: dbpage)
18:21
Check that the leaf count on each freelist trunk page is in range as part of checkfreelist processing. (check-in: 4e894062 user: dan tags: dbpage)
18:00
Add new extension "checkfreelist", which uses sqlite_dbpage to check that there are no invalid entries on the database free-list. (check-in: 21930ef5 user: dan tags: dbpage)