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100 descendants and 100 ancestors of [cdd3838b]

2014-09-27
19:51
Merge recent trunk changes (performance enhancements) into the sessions branch. check-in: 497367cb user: drh tags: sessions
18:18
Fix a segfault in the sessions module that could follow an OOM. check-in: 09985fa6 user: dan tags: sessions
16:33
Fix a segfault in the streaming API functions triggered by a very long table name. check-in: d2642543 user: dan tags: sessions
12:26
Improve sessions module documentation and comments. Fix some other code issues. check-in: bfc8bd80 user: dan tags: sessions
2014-09-26
10:52
Fix a problem with concatenating patchsets containing DELETE and INSERT operations on the same row. check-in: 4d8537ea user: dan tags: sessions
2014-09-25
20:43
Add streaming version of sqlite3changeset_concat(). check-in: 88eb6656 user: dan tags: sessions
14:54
Add streaming version of sqlite3changeset_invert() to sessions module. check-in: 8ded6a46 user: dan tags: sessions
2014-09-24
17:13
Add streaming version of sqlite3changeset_apply(). Tests and fixes for the same and sqlite3changeset_start_str(). check-in: b917fc14 user: dan tags: sessions
2014-09-23
20:39
Begin adding 'streaming' APIs to sessions module. This is a work in progress. check-in: 3c7d3d95 user: dan tags: sessions
2014-09-21
22:49
Merge all recent trunk changes into the sessions branch. check-in: 6406b77f user: drh tags: sessions
2014-09-08
15:04
Merge support for large files on Android from trunk. check-in: c2885c6b user: drh tags: sessions
2014-09-02
15:49
Merge the latest trunk changes, including the multi-threaded sorter, into the sessions branch. check-in: d4cce2c7 user: drh tags: sessions
2014-08-26
02:15
Merge recent performance enhancements and the CAST operator enhancements into the sessions branch. check-in: 08ae974a user: drh tags: sessions
2014-08-21
16:09
Merge all recent trunk changes, especially the fix for ticket [369d57fb8e5ccdff06f1], but also the skip-scan improvement and performance improvements in the b-tree code. check-in: 0b9e2c32 user: drh tags: sessions
2014-08-19
00:33
Disable the hook-7.5.2 tests when using sessions, since that are not correct in that case. check-in: 6d5b9332 user: drh tags: sessions
00:26
Improved response to error conditions in the ".session" shell command and in the "changeset" command-line program. check-in: b69f7dd1 user: drh tags: sessions
2014-08-18
20:23
Fix the autoconf and MSVC makefiles so that they construct the changeset command-line utility upon request. Delete that utility program when "make clean" is run. check-in: 4dc15fe0 user: drh tags: sessions
20:14
Fix a harmless compiler warning in the sessionAppendDelete() function. check-in: 1324d08d user: drh tags: sessions
20:08
Add the "changeset" command-line tool for analyzing and manipulating changesets in files on disk. Add the ".session" command to the command-line tool. check-in: 31addb62 user: drh tags: sessions
20:01
A reasonably complete implementation of the "changeset" command-line tool and the ".sessions" command in the command-line shell. Closed-Leaf check-in: 7b12f1f9 user: drh tags: sessions_from_cli
17:56
Add the "changeset" command-line utility for getting an ASCII dump of change sets. check-in: 55bb3544 user: drh tags: sessions_from_cli
16:03
Add miscellaneous test cases to improve coverage of sessions module. check-in: 0fac6cff user: dan tags: sessions
15:08
Begin adding commands to the command-line interface for interacting with the sessions extension. This is the first check-in of a work-in-progress. check-in: c2fcf0b9 user: drh tags: sessions_from_cli
13:48
Merge the latest trunk changes, and in particular the refactoring of the object names in the command-line shell. check-in: 419d286a user: drh tags: sessions
08:42
Add tests for sessions module. check-in: 82fdb197 user: dan tags: sessions
2014-08-16
19:01
Fix some missing and out-of-date comments in the sessions module. check-in: 05c1d914 user: dan tags: sessions
16:47
Fixes for the sqlite3changeset_concat() API regarding patchsets. check-in: dccb3485 user: dan tags: sessions
2014-08-15
20:15
Begin adding the sqlite3session_patchset() API to the sessions extension. This is an interim commit. check-in: 60a4565a user: dan tags: sessions
15:10
Update the sessions branch for version 3.8.6. check-in: 2acbeac1 user: drh tags: sessions
2014-08-13
14:43
Merge the trunk changes for 3.8.6 beta3 into the sessions branch. check-in: d49455d9 user: drh tags: sessions
2014-08-06
12:00
Merge the second InterlockedCompareExchange() fix from trunk. check-in: 69018967 user: drh tags: sessions
11:49
Fix an obsolete comment in the func.c source file. No changes to code. check-in: 7a145c94 user: drh tags: sessions
03:16
Merge in the fix for the InterlockedCompareExchange() build issue. check-in: 091aa5f1 user: drh tags: sessions
01:25
Merge the latest 3.8.6 beta changes from trunk. check-in: 68a6d5e2 user: drh tags: sessions
2014-07-30
14:29
Merge the fix for the CREATE UNIQUE INDEX problem into the sessions branch. check-in: 43401ee6 user: drh tags: sessions
2014-07-29
12:40
Merge recent trunk changes, and especially the fix for the R-Tree problem described in ticket [d2889096e7bdeac6]. check-in: 8f1beead user: drh tags: sessions
2014-07-24
16:23
Merge recent trunk changes into the sessions branch. check-in: a9db017e user: drh tags: sessions
2014-06-30
20:02
Merge the latest trunk enhancements into the sessions branch. check-in: a5d94eab user: drh tags: sessions
2014-06-03
20:09
Merge the 3.8.5 release candidate changes into the sessions branch. check-in: 09e75d82 user: drh tags: sessions
2014-05-29
20:29
Merge trunk changes into the sessions branch. check-in: 9f18e78f user: drh tags: sessions
2014-05-26
20:00
Merge recent trunk changes into the sessions branch. check-in: a769c7e0 user: drh tags: sessions
2014-05-20
00:20
Merge recent trunk changes into the sessions branch. check-in: 2d33afe0 user: drh tags: sessions
2014-04-28
18:02
Merge all recent trunk enhancements and fixes into the sessions branch. check-in: e158812c user: drh tags: sessions
17:51
Add the sqlite3_rtree_query_callback() API to the RTree virtual table. check-in: 3dca2809 user: drh tags: sessions
2014-04-25
16:29
Enhance the sqlite3_rtree_query_info object to report on the number of elements in the priority queue at each level. Closed-Leaf check-in: f7dad408 user: drh tags: rtree-enhancements
2014-04-21
18:13
Fix the generation of sqlite3_rtree_query_info.iRowid and add test cases to verify that it is fixed. check-in: eba95ead user: drh tags: rtree-enhancements
15:53
Be sure to initialize the sqlite3_rtree_query_info.iRowid field for the leaves of the R-Tree when doing a query callback search. check-in: 43946938 user: drh tags: rtree-enhancements
15:21
Fix an off-by-one error in setting the "iLevel" field of the sqlite3_rtree_query_info structure passed into the RTree query callback. check-in: d708f159 user: drh tags: rtree-enhancements
2014-04-18
01:37
Further improvements to the RTREE_DECODE_COORD() method, to take advantage of known processor byte orders when available. This makes the code 3% faster, according to valgrind. Also add test cases to make sure the on-disk representation is correct. check-in: 6f3e94f4 user: drh tags: rtree-enhancements
01:14
Merge the latest changes from sessions. check-in: d9eef5b0 user: drh tags: rtree-enhancements
01:10
Merge recent trunk changes into sessions. check-in: 95e77efe user: drh tags: sessions
2014-04-17
23:23
Performance optimization on byte-swapping in R-Tree. check-in: 444084fd user: drh tags: rtree-enhancements
15:34
More test cases with very long priority queues. check-in: 71692aa9 user: drh tags: rtree-enhancements
14:52
Test cases and bug fixes for the sqlite3_rtree_query_callback() mechanism. check-in: 1ccaaed6 user: drh tags: rtree-enhancements
13:15
Refactor the constraint checking logic in RTree. The new-style constraint callbacks created by sqlite3_rtree_query_callback() are now hooked up from end to end, though still untested. check-in: 32a13870 user: drh tags: rtree-enhancements
2014-04-16
21:02
Performance optimization on nodeGetCell() in R-Tree. check-in: 5d20ff9e user: drh tags: rtree-enhancements
17:23
Convert the RTree module query mechanism over to using a priority queue for walking the RTree. check-in: f26936f7 user: drh tags: rtree-enhancements
17:15
TCL tests now all pass. Closed-Leaf check-in: f864bacc user: drh tags: rtree-queue
14:45
Fix a bug in rowid=? query handling. More problems remain. check-in: 5b0e6ba4 user: drh tags: rtree-queue
13:00
Bug fixes to the priority-queue implementation for R-Trees. Improved tracing capability. Some queries work now, but still many problems. check-in: a439ddd6 user: drh tags: rtree-queue
2014-04-15
21:06
Initial attempt at getting R-Tree queries to work using a priority queue. This check-in compiles, but R-Trees do not work well. And there are debugging printf()s left in the code. This is an incremental check-in. check-in: 53688a25 user: drh tags: rtree-queue
2014-04-14
14:43
Fix comments on the rtreenode() and rtreedepth() test function in the R-Tree module. check-in: ade5b986 user: drh tags: rtree-enhancements
12:18
Remove over 300 lines of unused code, code that implemented the older Guttman insertion algorithms that are no longer used. check-in: 3ba5f295 user: drh tags: rtree-enhancements
2014-04-13
16:10
Continuing work on the new custom query mechanism for r-tree. check-in: ca7357e6 user: drh tags: rtree-enhancements
2014-04-12
17:44
Continuing clean-up of the R-Tree module in preparation for cutting in the new generalized query mechanism. check-in: 66c858f2 user: drh tags: rtree-enhancements
2014-04-11
23:14
Add the new interfaces to rtree, though they do not yet work. Add the "show_speedtest1_rtree.tcl" script for showing the test data used for the R-Tree tests of speedtest1. Change speedtest1 to generate better R-Tree test data. check-in: 0b702759 user: drh tags: rtree-enhancements
17:41
Add the --verify option to speedtest1. Add verification test cases to the "rtree" testset and a case that uses a custom geometry callback. check-in: 9d485c42 user: drh tags: rtree-enhancements
16:14
Update comments in the R-Tree module in preparation for some big changes. Add an "rtree" performance test to speedtest1. check-in: 20a73ec0 user: drh tags: rtree-enhancements
2014-04-03
16:35
Merge all recent changes from trunk, including the fix for the OP_SCopy-vs-OP_Copy problem. check-in: 9515c834 user: drh tags: sessions
2014-03-26
19:43
Merge in fixes (including the corrupt-database crash fix) and performance enhancements from trunk. check-in: fc8ca1a8 user: drh tags: sessions
2014-03-12
10:03
Bump the version number to 3.8.4.1., to conform with trunk. check-in: 42c9d8fc user: drh tags: sessions
2014-03-11
01:48
Version 3.8.4 for sessions (plus two minor fixes). check-in: 917c4108 user: drh tags: sessions
2014-03-07
14:36
Merge the fix for the journal_mode=PERSIST error recovery delay bug. check-in: bb6a75f4 user: drh tags: sessions
2014-03-06
15:01
Fix a harmless compiler warning in the sessions test harness. check-in: d389e20a user: drh tags: sessions
14:53
Enhance the test harness for the sessions interface so that it does not use SQLite operations that can encounter an OOM error in places where it is unable to report an OOM error back up to the test script. check-in: bc0e6610 user: drh tags: sessions
13:48
Merge the latest 3.8.4 tweaks from trunk. check-in: 1ed463d9 user: drh tags: sessions
2014-03-05
23:12
Merge compiler-warning fixes from trunk. check-in: a1f2b042 user: drh tags: sessions
14:49
Merge in various obscure bug fixes and the removal of Mem.memType from trunk. check-in: 0828975d user: drh tags: sessions
2014-03-04
14:34
Merge the performance enhancements of trunk (and some obscure bug fixes) into the sessions branch. check-in: 7f51ad97 user: drh tags: sessions
2014-02-11
16:31
Sync with trunk. Bring in the command-line shell updates and the new 3.8.4 version number. check-in: 2cd35ff6 user: drh tags: sessions
04:30
Sync the latest trunk changes, and in particular the STAT4 IS NOT NULL fix. check-in: b0067926 user: drh tags: sessions
2014-02-03
13:58
Sync with version 3.8.3. check-in: a704b65b user: drh tags: sessions
2014-01-29
14:21
Merge latest fixes from the trunk. check-in: 6b6dcd4c user: dan tags: sessions
2014-01-28
18:06
Bring in the latest updates from trunk. check-in: 7b5f3773 user: drh tags: sessions
2014-01-24
14:05
Bring in all the latest trunk changes, including the Common Table Expressions implementation. check-in: 9b43e559 user: drh tags: sessions
2013-12-24
12:09
Merge the latest trunk changes into the sessions branch. check-in: cfd110bf user: drh tags: sessions
2013-12-14
18:24
Merge in all recent preformance enhancements from trunk. check-in: 32477642 user: drh tags: sessions
2013-12-06
15:49
Update to the 3.8.2 release. check-in: e579661a user: drh tags: sessions
2013-12-03
20:51
Merge in trunk changes. check-in: a2914d6b user: drh tags: sessions
2013-12-02
21:58
Merge all recent 3.8.2 beta changes from trunk. check-in: 67c34ccf user: drh tags: sessions
2013-11-27
21:53
Merge all recent trunk changes. check-in: 3a2a1bd4 user: drh tags: sessions
2013-11-26
18:00
Merge in performance enhancements from trunk. check-in: fc9ae839 user: drh tags: sessions
2013-11-14
19:18
Merge the skip-scan optimization into the sessions branch. check-in: 7596d1bf user: drh tags: sessions
2013-11-12
15:39
Import recent bug fixes from trunk. check-in: 20eeee4c user: drh tags: sessions
2013-11-11
23:02
Fix two test cases (due to changes in the formatting of constraint errors) so that all tests now pass. check-in: 129e2b69 user: drh tags: sessions
22:55
Merge in the WITHOUT ROWID changes. A few tests are failing now. They will be fixed in a follow-on check-in. check-in: 5addd123 user: drh tags: sessions
2013-10-28
22:47
Merge all trunk changes since 3.8.1 into the sessions branch. check-in: aa72ea8a user: drh tags: sessions
2013-10-16
14:32
Merge the latest trunk changes. check-in: 58065468 user: drh tags: sessions
2013-10-15
14:10
Merge the latest trunk changes into the sessions branch. This merge should fix the build for WinRT. check-in: e111e4ed user: drh tags: sessions
2013-10-10
20:13
Synchronize with the trunk. check-in: 136445ba user: drh tags: sessions
2013-09-03
14:49
Merge in all the latest trunk changes, including the win32-longpath VFS and the fix for the segfault in the omit-left-join optimization. check-in: cdd3838b user: drh tags: sessions
14:03
Make sure the omit-noop-left-join optimization is not applied if columns of the LEFT JOIN are used in the ORDER BY clause. Ticket [be84e357c035] check-in: 0303d6bc user: drh tags: trunk
2013-09-02
20:22
Simplify branch coverage testing by interchanging the order of two tests in the whereLoopInsert() function. check-in: f7079b53 user: drh tags: trunk
18:58
Further stat4 related tests. check-in: 0a702c4b user: dan tags: trunk
11:52
Add tests to check if ANALYZE is choosing common non-periodic samples for the stat4 table. check-in: 17584299 user: dan tags: trunk
07:16
Fix a problem with using stat4 data to estimate the number of rows scanned by a range constraint on the second or subsequent column of any index where an affinity transformation must be applied to the constraint argument. check-in: c21f58d8 user: dan tags: trunk
2013-08-31
18:36
Cleanup of the windows VFS, including added support for Cygwin, fixes for compiler warnings under unusual configurations, and improved diagnostic error messages. check-in: c94933f1 user: drh tags: trunk
18:06
Revise the amalgamation tool to allow 'duplicate' include files to be retained manually while still preserving the existing line numbers. Closed-Leaf check-in: aa482846 user: mistachkin tags: cygwinTempPath
17:21
Fix a problem causing SQLite not to use stat4 or stat3 data to analyze constraints of the form "column = expr COLLATE collation" (those with an explicit COLLATE on the non-column side of the comparison operator). check-in: 1e86d81d user: dan tags: trunk
17:01
Enhancements to the Win32 API definition macros. check-in: b1811baa user: mistachkin tags: cygwinTempPath
14:56
Reenable a test accidentally disabled when the stat4 branch was merged. check-in: d9fadc8f user: dan tags: trunk
05:46
Avoid commenting out #include statements when building the amalgamation source code file. check-in: 2fca6d78 user: mistachkin tags: cygwinTempPath
05:13
Fix harmless MSVC compiler warning with MEMDEBUG defined. check-in: b48cfd2d user: mistachkin tags: cygwinTempPath
02:48
Improve the consistency of the diagnostic messages on Windows. check-in: c6f174a0 user: mistachkin tags: cygwinTempPath
2013-08-30
21:52
Add support for Cygwin when handling temporary file names. Improve error codes and diagnostic messages for temporary file name handling on Windows. Rename winConvertUtf8Filename to winConvertFromUtf8Filename. Improve placement and comments for forward function declarations. check-in: a411df72 user: mistachkin tags: cygwinTempPath
20:19
Fix compiler warnings in analyze.c. check-in: 5bbd2ccb user: dan tags: trunk
19:59
Fix comment typo in analyze.c. No changes to code. check-in: dbc31750 user: mistachkin tags: trunk
17:50
Fix comment typos in the where.c module. No code changes. check-in: 1e0b77cf user: drh tags: trunk
17:35
If the cost of two whereLoop objects is the same in every way except that one has fewer expected output rows than the other, then choose the one with fewer output rows. check-in: 79e458ef user: drh tags: trunk
14:24
Add the SQLITE_MINIMUM_FILE_DESCRIPTOR compile-time option, for control over exactly which low-numbered file descriptors SQLite will use. check-in: ba519053 user: drh tags: trunk
13:29
Add a test for fts4 unicode61 option remove_diacritics=0. check-in: 6bf7ae6f user: dan tags: trunk
06:20
Improvements to the robust_open() logic in the unix VFS so that if an attempt is made to open a repository on file descriptors 0, 1, or 2, and blocking that file descriptor by opening it on /dev/null fails, then the open will fail. check-in: d9c018f8 user: drh tags: trunk
2013-08-29
23:36
Make the unix VFS defensive against the error of having a database file open on file descriptors 1 or 2, as an error message might easily be written onto those file descriptors and thus overwrite and corrupt the database. check-in: 30d38cc4 user: drh tags: trunk
23:34
Change the unix VFS so that it refuses to open a database file using a file descriptor less than 3. Closed-Leaf check-in: 66dddda0 user: drh tags: overwrite-avoidance
21:26
Never leave an open file descriptor pointing into the middle of the database file if the file descriptor number is 2 or less. check-in: 3426673e user: drh tags: overwrite-avoidance
15:08
Merge from trunk: (1) Recent bug fixes (2) STAT4 support (3) win32-longpath support. check-in: e7ebc8f7 user: drh tags: sessions
14:56
Restore fix [f15591f802], which was accidentally clobbered by the stat4 merge. check-in: d4b6ad33 user: dan tags: trunk
10:46
Candidate fix for [9f2eb3abac]: Have the whereShortCut() planner ignore indexes with more than four columns. check-in: c1152bdc user: dan tags: trunk
01:09
Small enhancements to unit testing infrastructure. check-in: 9229aeb3 user: mistachkin tags: trunk
01:03
Enable finer control of optimizations when compiling with the MSVC makefile. Also, several modularity enhancements to the MSVC makefile. check-in: 6c709338 user: mistachkin tags: trunk
2013-08-28
19:01
Re-enable test file wild001.test. check-in: 4f182ddc user: dan tags: trunk
18:18
Add the win32-longpath VFS allowing windows filenames up to 32K characters in length. Remove unused code when -DSQLITE_MAX_MMAP_SIZE=0. Fix some compiler warnings on windows. check-in: 12d0a885 user: drh tags: trunk
18:06
Update list of supported Tcl shells to include 8.6. Remove stray OS2 references. Closed-Leaf check-in: ecd52ccf user: mistachkin tags: mmapDisabled
17:59
Fix a couple comments. check-in: 945cb89e user: mistachkin tags: mmapDisabled
16:27
In the query optimizer, when converting BETWEEN and LIKE/GLOB expressions into simpler forms for processing, be sure to transfer the LEFT JOIN markings. Fix for ticket [bc878246eafe0f52c]. check-in: caab361e user: drh tags: trunk
13:46
Increase the version number to 3.8.1 due to the addition of STAT4 support. check-in: 41c089e2 user: drh tags: trunk
13:33
Fix an off-by-one error that causes a quoted empty string at the end of a CRNL-terminated line of CSV input to be misread by the shell. check-in: b5617e4f user: drh tags: trunk
11:57
Add a test case for empty quoted field in CSV import in the shell. check-in: 3df56e84 user: drh tags: trunk
11:43
Label a certain branch as NEVER() only for non-STAT3/4 builds. check-in: b5ccf6e9 user: drh tags: trunk
07:42
In the win32longpath test, move the journal mode change down where it was intended to be. check-in: 5cead293 user: mistachkin tags: mmapDisabled
05:49
Support database file names longer than 260 characters using the new 'win32-longpath' VFS variant. check-in: 37e85e44 user: mistachkin tags: mmapDisabled
02:37
Make names of private functions in the Win32 VFS consistent. Fix comment typo in Win32 mutex implementation. check-in: c3b82c5b user: mistachkin tags: mmapDisabled
02:26
Remove hard-coding of the directory separator in the Win32 VFS. Fixes to OSTRACE macros. check-in: fc98092f user: mistachkin tags: mmapDisabled
01:54
Fix several harmless compiler warnings. Fix a couple compiler issues with the shell. check-in: 8917e9f9 user: mistachkin tags: mmapDisabled
2013-08-27
23:15
Adjust ANALYZE for improved test coverage. Use the SQLITE_ENABLE_STAT3_OR_STAT4 macro (created in sqliteInt.h) to conditionally include code, instead of a boolean specifying both macros separately. check-in: 67a9a392 user: drh tags: trunk
20:16
Reduce the amount of code run and memory used for ANALYZE in the common case where neither STAT3 and STAT4 are enabled. check-in: 9d1424c9 user: drh tags: trunk
15:41
Update sqlite3.pc.in to use @PACKAGE_VERSION@ instead of @RELEASE@. check-in: 2460dfd8 user: dan tags: trunk
14:14
In the ANALYZE command implementation make statInit() a 2-value function since the 3rd parameter was always the same constant. check-in: 959bb5ac user: drh tags: trunk
2013-08-26
23:18
Preparation for further Windows path name handling changes. check-in: ec99224b user: mistachkin tags: mmapDisabled
23:18
Merge the STAT4 capability into trunk. check-in: a32af0ab user: drh tags: trunk
20:45
Change MAX_PATH related defines to use character lengths where WCHARs are used. check-in: 0a497083 user: mistachkin tags: mmapDisabled
19:36
Merge updates from trunk. check-in: 9d686009 user: mistachkin tags: mmapDisabled
14:30
Fix for builds with both SQLITE_OMIT_WAL and SQLITE_MAX_MMAP_SIZE=0 defined. check-in: edd5dbdc user: dan tags: trunk
04:50
Version 3.8.0 check-in: f64cd21e user: drh tags: trunk, release, version-3.8.0
2013-08-24
23:55
Several modifications to the use of the MAX_PATH macro on Windows to improve consistency. check-in: bda4c47d user: mistachkin tags: mmapDisabled
01:12
Fix a couple compilation issues on Unix. check-in: 25b029d8 user: mistachkin tags: mmapDisabled
00:59
Unify the result of PRAGMA mmap_size when mmap support is disabled. check-in: 032c3159 user: mistachkin tags: mmapDisabled
2013-08-23
17:54
Merge recent trunk changes. check-in: 6cc54de8 user: dan tags: sessions
17:43
Add the sqlite3session_table_filter API to the sessions extension. check-in: b7e4dd88 user: dan tags: sessions
17:33
Adjust #ifdefs to get SQLITE_OMIT_AUTOMATIC_INDEX and SQLITE_OMIT_PAGER_PRAGMAS to build. check-in: ed310201 user: drh tags: trunk
16:47
Fix a requirements comment in a test case. No changes to the testcase itself nor to any code. check-in: 3ad1f998 user: drh tags: trunk
12:04
Modify script mkautoconfamal.sh to use the download.html naming convention for the tar.gz it creates. check-in: 375b4e3d user: dan tags: trunk
2013-08-22
15:07
Merge in minor bug fixes and performance tweaks from trunk leading up to the version 3.8.0 release. check-in: 831492dc user: drh tags: sessions
02:56
Defer the creation of automatic indices until the index is actually used. check-in: 0775501a user: drh tags: trunk
2013-08-21
23:42
Simplify the btreeGetPage() routine so that it uses a single flag parameter in place of two boolean parameters. check-in: 617e23ec user: drh tags: trunk
22:54
Minor performance tweaks to the pager. check-in: 9ae1f9ce user: drh tags: trunk
22:09
Refactor the sqlite3_randomness() implementation for improved performance. check-in: 4144dffb user: drh tags: trunk
21:12
Simplification to the StrAccum object and the sqlite3StrAccumAppend() method that also results in slightly better performance. check-in: 700dbbea user: drh tags: trunk
20:04
Minor fixes for test cases. No code changes. check-in: ef2a6a37 user: dan tags: trunk
19:59
Fix typo in test. check-in: f9859fe9 user: mistachkin tags: trunk
19:13
Update sqlite3MemCompare() to try common cases first, for a modest speed improvement. check-in: b25bac79 user: drh tags: trunk
17:35
If a virtual table xSync() returns an error message, copy it into a buffer allocated by sqlite3DbMalloc() before transfering it to Vdbe.zErrMsg. check-in: 854ba304 user: dan tags: trunk
15:52
Performance enhancement in btreeParseCellPtr(). check-in: a17190a2 user: drh tags: trunk
15:45
Fix an FTS4 problem introduced by [361084e1eb]. check-in: 5f35c8cb user: dan tags: trunk
12:04
Candidate fix for [d666d600a6]. check-in: 781592f3 user: dan tags: trunk
07:25
Fix a minor problem in progress.test. No code changes. check-in: a95ae93b user: dan tags: trunk
2013-08-20
20:25
Fix a couple of test scripts to work with DEFAULT_AUTOVACUUM and OMIT_VIRTUALTABLE. check-in: 356c6c59 user: dan tags: trunk
17:14
Fix an invalid assert() in where.c. Also a crash that can occur in the EXPLAIN QUERY PLAN code under obscure circumstances. check-in: ef192abb user: dan tags: trunk
17:00
Ignore IS NOT NULL and NOT NULL constraints on NOT NULL columns. check-in: e476408e user: drh tags: trunk
16:08
Test script changes to support testing sqlite3_interrupt(). check-in: 0cede9f8 user: dan tags: trunk
13:02
Merge performance enhancements and compiler warning fixes from trunk. check-in: 3e403328 user: drh tags: sessions
03:13
Performance optimizations in the VDBE and especially to the OP_Next and related opcodes and in the sqlite3BtreeNext() and sqlite3BtreePrevious() routines. This is a cherrypick of [6f99b54aedeb], [d2efea1682a7], and [d78c5d89de4b]. check-in: 7f72fc4f user: drh tags: trunk
2013-08-19
20:04
Performance improvement in sqlite3BtreeNext() and sqlite3BtreePrevious() for the common case of a valid cursor. check-in: dc65ad8c user: drh tags: trunk
19:29
Initialize a variable in fts3_write.c on the grounds that the argument required to show that it does not require initialization with is complicated. Add an assert() to where.c to silence a clang scan-build warning. check-in: d6c4d48a user: dan tags: trunk
18:37
Fix test script pragma2.test so that it works with ENABLE_MEMORY_MANAGEMENT. check-in: 6acf7281 user: dan tags: trunk
18:17
Add some extra assert() statements to silence a few clang warnings. check-in: 1c63e951 user: dan tags: trunk
14:23
Remove unused variables from the command-line shell sources. check-in: 753a402e user: drh tags: trunk
14:19
Fix a potential reference off the end of an array in the query planner. check-in: f15591f8 user: drh tags: trunk
12:49
Merge in all the latest updates and enhancements from trunk. check-in: 67587a33 user: drh tags: sessions
11:15
Fixes for harmless compiler warnings. check-in: a0d9ca4f user: drh tags: trunk
2013-08-17
18:57
Adjustments to #ifdefs in analyze.c to all a clean compile with no extra code with both ENABLE_STAT3 and ENABLE_STAT4 and with neither. Closed-Leaf check-in: f86b75b6 user: drh tags: sqlite_stat4
16:37
Add the cache_spill pragma. Change the fullfsync and checkpoint_fullfsync pragmas to apply to all attached databases. check-in: 65a85a15 user: drh tags: trunk
15:42
The fullfsync, checkpoint_fullfsync, and cache_spill pragmas apply to all files of a database connection, including those opened by future ATTACH statements. Closed-Leaf check-in: d07c4331 user: drh tags: cache_spill
00:25
Test cases for the cache_spill pragma. check-in: b85c9ec5 user: drh tags: cache_spill
2013-08-16
20:42
Add the cache_spill pragma. check-in: cdb181c0 user: drh tags: cache_spill
17:46
Add a test for the problem fixed by [91733bc485]. check-in: 5c591104 user: dan tags: sqlite_stat4
17:18
In sqlite3Stat4ProbeSetValue() change a local variable name iVar to iBindVar to avoid confusion with iVal, and fix a place where the name was actually confused. check-in: 91733bc4 user: drh tags: sqlite_stat4
14:51
Merge the fork that resulted from a check-in race. check-in: b7fe4f36 user: drh tags: sqlite_stat4
14:49
Fix valueFromExpr() so that it returns SQLITE_NOMEM following an OOM when changing text encodings. Also fix some asserts to accommodate OOM errors. check-in: dc1ccd09 user: drh tags: sqlite_stat4
14:48
Fixes for test code that was not working with utf16 databases. Run the analyze*.test scripts as part of the 'utf16' permutation test. check-in: fe99494d user: dan tags: sqlite_stat4
14:23
Add extra tests. No code changes. check-in: 949127d5 user: dan tags: sqlite_stat4