/ Timeline
Login

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

100 descendants and 100 ancestors of [10aaf3b1]

2016-08-08
14:21
Merge all changes from the 3.14 release. check-in: c3cd543f user: drh tags: apple-osx
2016-08-04
13:39
Merge all recent enhancements from trunk. check-in: dacfff51 user: drh tags: apple-osx
12:33
Add the experimental SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION compile-time option. When enabled, the "unknown function" error is suppressed for EXPLAIN and a no-op function named "unknown()" is substituted. This facilitiates using the command-line shell to analyze queries from applications that contain many application-defined functions that are not normally available to the shell. check-in: e22ca3cd user: drh tags: apple-osx
09:13
Merge the ORDER BY LIMIT fix, and other enhancements, from trunk. check-in: bf5a9542 user: drh tags: apple-osx
01:47
Add an experimental SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION compile-time option. This changes has been merged into main branches via cherry-pick. Closed-Leaf check-in: 4ada023c user: drh tags: unknown-function
2016-07-28
18:42
Merge recent trunk fixes. check-in: 97657445 user: drh tags: apple-osx
2016-07-26
15:17
Merge fixes to sqlite3_scrub_backup() from trunk. check-in: 91e811f5 user: drh tags: apple-osx
04:54
Merge the cache_spill VACUUM fix from trunk. check-in: cc6bfdf8 user: drh tags: apple-osx
04:23
Make sure affinity is applied correctly on lower-bound range constraints in the min() optimization. Fix for ticket [a0bac8b3c3d1bb]. check-in: 0e9f534f user: drh tags: apple-osx
2016-07-25
22:46
Merge the VACCUM cache_size adjustment from trunk. check-in: cdb7efd0 user: drh tags: apple-osx
18:50
Add the experimental SQLITE_VACUUM_CACHE_SIZE macro. check-in: 68ecd8e0 user: drh tags: apple-osx
17:31
Merge 3.14 alpha changes from trunk. check-in: e98cefb1 user: drh tags: apple-osx
2016-06-15
10:21
Merge changes from trunk. check-in: 0f707d15 user: drh tags: apple-osx
2016-05-23
02:57
Merge changes from trunk. check-in: 815cc2bb user: drh tags: apple-osx
2016-05-18
20:53
Merge the 3.13.0 release changes. check-in: e2e9b985 user: drh tags: apple-osx
2016-05-16
13:37
Merge recent fixes from trunk. check-in: 0d9b82af user: drh tags: apple-osx
2016-05-03
02:43
Fix the build when SQLITE_ENABLE_DATA_PROTECTION is defined. check-in: 8f05e140 user: drh tags: apple-osx
2016-05-02
15:00
Merge enhancements and bug fixes from trunk. check-in: f52765ee user: drh tags: apple-osx
2016-04-29
17:07
Fix the nolock VFS so that it supports shared memory. check-in: ce11f8e8 user: drh tags: apple-osx
15:52
Merge enhancements from trunk, and in particular the TEMP file deferred I/O enhancements. check-in: 81b76901 user: drh tags: apple-osx
2016-04-21
15:35
Merge all recent enhancements from trunk. check-in: a15c49ae user: drh tags: apple-osx
2016-03-29
10:30
Merge 3.12.0 changes. check-in: eef55744 user: drh tags: apple-osx
2016-03-21
14:52
Merge the sqlite3_system_errno() change from trunk. check-in: 063f1b37 user: drh tags: apple-osx
2016-03-19
00:40
Fix a VDBE register allocation bug exposed by recent enhancements to PRAGMA integrity_check. check-in: c73b5b9c user: drh tags: apple-osx
2016-03-18
11:03
Test case tweaks to better support the Apple configuration options. check-in: cb0ffe84 user: drh tags: apple-osx
00:58
Merge recent enhancements from trunk. check-in: ec052b4f user: drh tags: apple-osx
2016-03-16
01:09
Merge the SQLITE_OMIT_CODEC_FROM_TCL compile-time option from trunk. check-in: 161d91e4 user: drh tags: apple-osx
2016-03-15
12:45
Merge updates from trunk - FTS5 fixes and enhancemenets to the tests scripts so that they work with SEE. check-in: f41a7361 user: drh tags: apple-osx
2016-03-08
16:35
Merge changes from trunk, especially the SQLITE_DEFAULT_SYNCHRONOUS enhancements. check-in: 29741941 user: drh tags: apple-osx
14:01
Merge coverage improvements and comment fixes from trunk. check-in: 58023bfc user: drh tags: apple-osx
2016-03-07
21:28
Fix a typo and remove an unused variable from test logic. check-in: 9f31516c user: drh tags: apple-osx
20:48
Merge recent enhancements from trunk. check-in: 84f09f00 user: drh tags: apple-osx
2016-03-04
14:57
Merge recent enhancements from trunk, and especially the changes that reduce the heap-memory footprint of schemas, and defer opening and writing to statement journals. check-in: 2f0c195c user: drh tags: apple-osx
2016-02-26
16:14
Merge all recent enhancements from trunk, and in particular the SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER change. check-in: 4fb4aee8 user: drh tags: apple-osx
2016-02-22
16:32
Merge the master-journal optimization and other recent changes from trunk. check-in: 18c3ab47 user: drh tags: apple-osx
2016-02-18
14:53
Merge the tokenizer buffer overrun bug-fix from trunk. check-in: 82e7e31b user: drh tags: apple-osx
01:36
Merge recent performance enhancements and the enhanced API_ARMOR from trunk. check-in: b7fa0fb3 user: drh tags: apple-osx
01:22
Memory leak associated with SQLITE_WRITE_WALFRAME_PREBUFFERED check-in: 7bcd3ab5 user: drh tags: apple-osx
2016-02-15
17:40
Merge 3.11.0 changes. check-in: 5cecc509 user: drh tags: apple-osx
2016-02-13
17:35
Merge changes from the 3.11.0 release candidate. check-in: d198a6db user: drh tags: apple-osx
2016-02-09
15:50
Merge recent fixes and enhancements from trunk. check-in: f0734017 user: drh tags: apple-osx
2016-02-05
14:29
Merge OOM handling optimizations and PRAGMA synchronous=EXTRA as well as other enhancements from trunk. check-in: 201fcbee user: drh tags: apple-osx
2016-02-02
02:30
Merge recent enhancements from trunk. check-in: e6a4a163 user: drh tags: apple-osx
2016-01-20
11:40
Merge all recent enhancements from trunk. check-in: 3ed49691 user: drh tags: apple-osx
2016-01-14
15:03
Merge the latest enhancements and fixes from trunk. check-in: d85774e0 user: drh tags: apple-osx
2016-01-11
13:03
Import the version number change to 3.11.0. check-in: 132772d1 user: drh tags: apple-osx
12:49
Merge enhancements from trunk, and in particular the WAL overwrite feature. check-in: 79125ec9 user: drh tags: apple-osx
2016-01-06
14:35
Merge all version 3.10.0 updates. check-in: 77c28c2b user: drh tags: apple-osx
2016-01-01
13:31
Merge all recent trunk enhancements. check-in: 5b700f31 user: drh tags: apple-osx
2015-12-11
12:53
Merge recent trunk enhancements, and in particular the snapshot interface. check-in: 7e7b2406 user: drh tags: apple-osx
2015-12-02
20:22
Merge all recent trunk enhancements, especially the unix VFS changes. check-in: e1fb33c7 user: drh tags: apple-osx
2015-11-19
19:48
Merge the latest enhancements from trunk. check-in: 2c9e5436 user: drh tags: apple-osx
2015-11-13
02:13
Merge fixes from trunk. check-in: f9060b2a user: drh tags: apple-osx
2015-11-12
21:55
Import the test_sqllog.c enhancements from trunk. check-in: 178da339 user: drh tags: apple-osx
16:51
Merge the latest enhancements from trunk, and in particular the "PRAGMA cache_spill=N" change. check-in: e72331c7 user: drh tags: apple-osx
2015-11-07
01:57
Merge recent enhancements and fixes from trunk. check-in: 5429f99b user: drh tags: apple-osx
2015-11-02
15:10
Merge latest trunk changes, including the follow-symlinks functionality and 3.9.2 bugfixes, into this branch. check-in: 447521d7 user: dan tags: apple-osx
2015-10-30
16:37
Merge the 3.10.0 version number update from trunk. check-in: 980d6207 user: drh tags: apple-osx
16:23
Merge latest trunk changes, including sqlite3_db_cacheflush(), with this branch. check-in: 6e4306ef user: dan tags: apple-osx
2015-10-26
20:50
Merge latest trunk changes, including the SQLITE_IOERR_AUTH error code, with this branch. check-in: bc195e1c user: dan tags: apple-osx
2015-10-16
20:52
Merge the 3.9.1 changes. check-in: dd07688d user: drh tags: apple-osx
2015-10-13
17:49
Merge 3.9.0 prerelease changes into the apple-osx branch. check-in: 1900ce01 user: drh tags: apple-osx
2015-10-09
17:28
Merge all changes through the first 3.9.0 beta from trunk. check-in: 1ccae39b user: drh tags: apple-osx
2015-09-24
14:43
Merge recent trunk enhancements into the apple-osx branch. check-in: 4dd06d8b user: drh tags: apple-osx
2015-09-15
17:20
Merge trunk enhancements into the apple-osx branch. check-in: f12b8a0f user: drh tags: apple-osx
2015-09-03
14:31
Merge enhancements from trunk. check-in: d01658ad user: drh tags: apple-osx
2015-09-01
18:40
Merge the latest trunk enhancements. check-in: 4af79477 user: drh tags: apple-osx
2015-08-28
15:35
Fix a potential segfault in the VFS logic that checks for fail renames out from under SQLite. check-in: 650111f6 user: drh tags: apple-osx
13:27
Disable the read-only WAL-mode database tests on the apple-osx branch because read-only WAL-mode databases are specifically disallowed by Apple-specific changes. check-in: bd911496 user: drh tags: apple-osx
02:12
Merge trunk enhancements into the apple-osx branch. Most tests works, but there are yet a few issues to be resolved. check-in: da864658 user: drh tags: apple-osx
2015-08-11
18:18
Fix the retry mechanism on file locks. check-in: 600df309 user: drh tags: apple-osx
2015-04-20
01:25
Merge all recent trunk enhancements and fixes into the apple-osx branch. check-in: 74b7bf17 user: drh tags: apple-osx
2015-04-15
13:51
Merge recent trunk fixes and enhancements into the apple-osx branch. check-in: bfc7142a user: drh tags: apple-osx
2015-04-13
23:11
Merge all recent trunk enhances into the apple-osx branch. check-in: e709d3b4 user: drh tags: apple-osx
2015-04-08
12:47
Merge in all version 3.8.9 changes from trunk. check-in: 30121870 user: drh tags: apple-osx
2015-04-01
16:13
Merge all recent trunk fixes and enhancements into the apple-osx branch. check-in: 71b6f507 user: drh tags: apple-osx
2015-03-30
23:52
Merge the latest trunk enhancements, and especially the fix for the infinite loop on a DROP TABLE in a corrupt database, into the apple-osx branch. check-in: 4d42bf5e user: drh tags: apple-osx
2015-03-24
18:49
Merge the latest trunk enhancements into the apple-osx branch. check-in: a2bd81e5 user: drh tags: apple-osx
2015-03-21
17:00
Merge all recent trunk enhancements and especially the blocking WAL-lock fix into the apple-osx branch. check-in: 9f1f8b33 user: drh tags: apple-osx
2015-03-17
18:35
Merge all recent trunk changes, and in particular the blocking WAL lock change, into the apple-osx branch. check-in: 8abbeadb user: drh tags: apple-osx
2015-03-09
13:18
Merge recent trunk enhancements into the apple-osx branch. check-in: 5e04eec8 user: drh tags: apple-osx
2015-02-25
14:09
Merge the latest trunk fixes and enhancements into the apple-osx branch. check-in: ba8294e2 user: drh tags: apple-osx
2015-02-21
01:03
Merge trunk changes into the apple-osx branch. check-in: 3896e233 user: drh tags: apple-osx
2015-02-19
15:56
Incremental merge to prevent a huge pileup of merge conflicts resulting from editing the same code in two different branches. check-in: 82c4c4e2 user: drh tags: apple-osx
02:43
Move the os_unix.c file closer to trunk. check-in: 57d70240 user: drh tags: apple-osx
2015-02-13
16:42
Enhancements to SQLITE_ENABLE_API_ARMOR merged from trunk. check-in: 5147b94a user: drh tags: apple-osx
12:13
Merge all recent trunk fixes and enhancements into the apple-osx branch. check-in: b2449d67 user: drh tags: apple-osx
2015-02-07
15:30
Merge increment blob I/O fixes from trunk. check-in: 292cf68b user: drh tags: apple-osx
2015-02-06
16:03
Merge all recent trunk enhancements into the apple-osx branch. check-in: 44711921 user: drh tags: apple-osx
2015-01-16
12:24
Merge the 3.8.8 release changes from trunk. check-in: 518621f8 user: drh tags: apple-osx
2015-01-08
19:55
Merge the testing enhancements and the unlimited VALUES enhancement from trunk. check-in: cc780842 user: drh tags: apple-osx
2015-01-02
19:17
Merge the latest changes from trunk into the apple-osx branch. check-in: df3cdf9f user: drh tags: apple-osx
2014-12-16
00:29
Merge latest fixes and enhancements from trunk into apple-osx. check-in: 2c1d8dda user: drh tags: apple-osx
2014-12-09
15:01
Increase the default PMA size from 10 to 250 pages and provide the SQLITE_SORTER_PMASZ compile-time option to change this default. Add needed mutex call when clearing the KeyInfo cache in shared-cache mode. check-in: 6e2da589 user: drh tags: apple-osx
2014-12-05
20:16
Merge the shared-cache KeyInfo fix from trunk. check-in: 8a9b43f9 user: drh tags: apple-osx
00:49
Import compiler warning and autoconf makefile fixes from trunk. check-in: 5437e053 user: drh tags: apple-osx
2014-12-04
23:42
Import from trunk support for SQLITE_CHECKPOINT_TRUNCATE and fixes for a couple of obscure bugs. check-in: 463ad971 user: drh tags: apple-osx
2014-12-02
16:38
Merge all recent enhancements and bug fixes from trunk into the apple-osx branch. check-in: 43c4ba26 user: drh tags: apple-osx
2014-11-18
21:27
Merge recent trunk enhancements. check-in: ccb601f6 user: drh tags: apple-osx
2014-10-31
15:20
Merge all recent trunk enhancements into the apple-osx branch. check-in: fef8430f user: drh tags: apple-osx
2014-10-27
18:42
Merge latest enhancements, including the SQLITE_ENABLE_API_ARMOR patch, from trunk. check-in: 10aaf3b1 user: drh tags: apple-osx
18:34
Add the SQLITE_ENABLE_API_ARMOR compile-time option for extra API parameter validation. Enhance sqlite3_stricmp(), sqlite3_strnicmp(), and sqlite3_uri_parameter() for improved NULL parameter handling. check-in: ffb9d814 user: drh tags: trunk
18:21
Fix an unused variable in btree.c:allocateSpace(). check-in: 63724616 user: drh tags: trunk
14:26
Optimizations aimed at reducing the number of memcpy() operations required by balance_nonroot(). check-in: face33be user: dan tags: trunk
11:25
Add test file e_wal.test. check-in: fc6920b5 user: dan tags: trunk
08:02
If a free-slot is found within a page, but using that free-slot would fragment the page further and there are already at least 60 fragmented bytes, degragment the page. This matches the behaviour of the trunk. Closed-Leaf check-in: 1f80f8c1 user: dan tags: defrag-opt
07:01
Merge trunk with this branch. check-in: a13df301 user: dan tags: defrag-opt
2014-10-25
20:36
Further modifications to new code to better handle corrupt databases. check-in: 1a8cf0a0 user: dan tags: defrag-opt
13:42
Increase the resolution of the second parameter to the likelihood() SQL function (the probability value) so that it can handle probabilities as small as 0.00000001. Formerly, it ran out of precision at 0.001. check-in: 0f08924f user: drh tags: trunk
12:28
Do not use virtual (and hence redundant) WHERE-clause terms to restrict the content of a automatic partial index. Show when an automatic partial index is used in the EXPLAIN QUERY PLAN output. check-in: b9ad601e user: drh tags: trunk
2014-10-24
20:57
Ensure that the "Any prior cache entry associated with newKey is guaranteed not to be pinned" guarantee made to xRekey implementations is not violated. check-in: ecc3544e user: dan tags: defrag-opt
19:28
Enhance the automatic index logic so that it creates a partial index when doing so gives the same answer for less work. UPDATE: This change introduced a bug described by ticket [2326c258d02ead33]. check-in: d95d0313 user: drh tags: trunk
18:43
Fix some issues in the new code on this branch related to the handling of corrupt databases. check-in: 19736dd9 user: dan tags: defrag-opt
16:40
Fix some minor formatting and code organization issues. check-in: eab8706d user: dan tags: defrag-opt
15:26
Honor a high likelihood() on range constraints. check-in: 401235ed user: drh tags: trunk
14:32
Get the likelihood() functions working on operators like BETWEEN that create virtual terms in the WHERE-clause analysis. check-in: 03d0498d user: drh tags: trunk
12:37
Fix two problems. Tests now passing. Closed-Leaf check-in: 1c220b80 user: drh tags: api-armor
00:35
Add the SQLITE_ENABLE_API_ARMOR compile-time option. This is a work in progress and is not yet completely functional. check-in: c297a84b user: drh tags: api-armor
2014-10-23
01:01
Implement sqlite3_create_collation() by invoking sqlite3_create_collation_v2() with a NULL destructor argument. This saves a little space. check-in: 9762ad06 user: drh tags: trunk
2014-10-22
20:07
Disable the use of strchrnul() unless specifically enabled by compile-time options. check-in: e580470d user: drh tags: trunk
19:57
Change the 0x800 bit of SQLITE_TESTCTRL_OPTIMIZATIONS so that it disables the loading of STAT3 and STAT4 content, not just the using of that content. Change the internal name of that bit to SQLITE_Stat34. check-in: ca3b00c4 user: drh tags: trunk
18:42
Merge latest trunk with this branch. check-in: 854a54c6 user: dan tags: defrag-opt
15:27
Take steps to avoid misestimating range query costs based on STAT4 data due to the roundoff error of converting from integers to LogEst and back to integers. check-in: 3c933bf9 user: drh tags: trunk
2014-10-21
21:56
Call fsync() right after ftruncate() when in journal_mode=TRUNCATE and when synchronous=FULL in order to ensure that transactions are durable across a power loss that happens moments after the commit. Proposed fix for https://bugzilla.mozilla.org/show_bug.cgi?id=1072773. check-in: 3e922208 user: drh tags: trunk
18:16
Further tuning of the cost estimates for skip-scan loops, especially for cases when skip-scan loops are in competition with regular loops. check-in: a27861c2 user: drh tags: trunk
16:01
Add WHERETRACE debugging output to the whereLoopAdjustCost() routine. check-in: ec1e942f user: drh tags: trunk
01:05
If a skip-scan is a proper subset of some other scan, then adjust the cost of the skip-scan upward so that it is more costly than the other scan. Such a cost imbalance can arise under STAT4 because of difficulties in getting an accurate estimate for skip-scans. check-in: f4b22a26 user: drh tags: trunk
2014-10-17
21:35
Fix a (probably harmless) bug in the CSV output mode of the command-line shell. check-in: 19fe4a0a user: drh tags: trunk
12:11
Merge the 3.8.7 changes into the apple-osx branch. check-in: aa7bbed1 user: drh tags: apple-osx
11:24
Version 3.8.7 check-in: e4ab094f user: drh tags: trunk, release, version-3.8.7
2014-10-16
21:39
Work around MSVC not being able to deduce that a local variable was initialized in a called function. check-in: 06c576c1 user: mistachkin tags: trunk
18:34
Changes to work around Win32 and MSVCRT APIs that are not present on Windows CE 200x. check-in: 1418c006 user: mistachkin tags: trunk
11:45
Update the vdbe-compress.tcl script to account for expressions of the form (123>var), where "var" should be replaced with a reference to a union member. check-in: 640345d8 user: dan tags: trunk
2014-10-15
15:28
Update releasetest.tcl so that x86-64 runs a superset of the x86 tests. check-in: 3c1e70f4 user: dan tags: trunk
14:45
Fix a problem causing lock5.test to fail in mmap-mode. check-in: b3e7b446 user: dan tags: trunk
11:55
Add a four-byte prefix to the BtShared.pTmpSpace buffer to avoid reading before the beginning of an allocation. check-in: 9386bfca user: drh tags: trunk
11:31
Rearrange an expression in vdbemem.c to avoid a (harmless) reference to a possibly unitialized variable. check-in: 4a7b3fa0 user: dan tags: trunk
2014-10-14
20:25
Make sure new sqlite3_vtab objects created by the xCreate() virtual table method are initialized by the system, in accordance with the documentation. check-in: eab82330 user: drh tags: trunk
17:27
Fix some code duplication issues on this branch. Add minor optimizations to the new code. check-in: 58d7793b user: dan tags: defrag-opt
14:17
Merge from trunk recent micro-optimizations and the fix for the DESC index GROUP BY ORDER BY bug. check-in: 880df756 user: drh tags: apple-osx
2014-10-13
23:39
Optimize a database corruption test inside of the OP_Column opcode. check-in: 005e5b38 user: drh tags: trunk
20:12
Use the padding word in the Mem object as temporary storage for serial_type value in OP_Record, and thus avoid a redundant computation of the serial_type for each column. check-in: 4b3b65ee user: drh tags: trunk
18:09
Merge trunk changes into this branch. check-in: d5b7c5a8 user: dan tags: defrag-opt
18:03
Further work on balance_nonroot(). check-in: 6594f9b4 user: dan tags: defrag-opt
17:42
Three small optimizations to vdbeaux.c. check-in: 04892f8b user: drh tags: trunk
16:02
Reduce the CPU load imposed by sqlit3VdbeCursorMoveto() by factoring out some of its functions and by avoiding unnecessary calls. check-in: c2799aec user: drh tags: trunk
13:00
Remove the OPFLAG_CLEARCACHE flag from OP_Column. In its place, change the P3 parameter of OP_SorterData to be the index of the pseudo-table cursor whose record header cache is to be cleared. This gives a small size reduction and performance increase. check-in: 20062f49 user: drh tags: trunk
2014-10-12
22:37
Remove the VdbeCursor.lastRowid cache of the current rowid, since maintaining the correct cache value uses more CPU cycles than just recomputing the rowid on the occasions when it is actually needed. Replace it with the VdbeCursor.aOffset field which used to be computed from VdbeCursor.aType when needed. Saves 100 bytes of code space and runs 0.2% faster. check-in: 91384a7d user: drh tags: trunk
2014-10-11
23:31
Performance optimization and very slight size reduction for OP_Column. check-in: 869c30e4 user: drh tags: trunk
20:00
Attempt to further reduce memcpy() in balance_nonroot(). check-in: fec849dc user: dan tags: defrag-opt
17:22
Simplification to the insertCell() routine in btree.c, resulting in a performance boost and a very small size decrease. It turns out that the extra work involved in sometimes avoiding an memcpy() of the first four bytes of a record takes more time than just unconditionally copying those four bytes. check-in: 66de1558 user: drh tags: trunk
10:52
Require the SQLITE_ENABLE_RTREE compile-time option in speedtest1.c in order to enable the R-Tree tests. check-in: 5d29a033 user: drh tags: trunk
02:12
Make sure that a GROUP BY that also implements an ORDER BY scans the table in the correct order. Fix for ticket [ba7cbfaedc7e6]. check-in: 7a32fdfd user: drh tags: trunk
01:22
Remove an unnecessary conditional from the EXPLAIN QUERY PLAN logic. check-in: c5dc83eb user: drh tags: trunk
2014-10-10
20:52
Account for the ASC/DESC properties of ORDER BY expressions when using the same index for GROUP BY and ORDER BY. Candidate fix for [ba7cbfaedc]. Closed-Leaf check-in: 2a957396 user: dan tags: experimental
19:15
Restrict the scope of the explainIndexRange() function in where.c. check-in: c3012452 user: drh tags: trunk
19:10
Fix a failing test case in index5.test. Also tweak the way cache memory is divided between read-only and dirty pages when using SQLITE_CONFIG_PAGECACHE to reduce IO in some cases. check-in: 8541dfb3 user: dan tags: trunk
18:09
Changes to enable compiling using VC6. check-in: 9ee5686a user: drh tags: trunk
17:47
When using the -config option to releasetest.tcl, default the testing type to "fulltest" if it is not specified on the command line. check-in: cf291cbe user: drh tags: trunk
17:44
Provide the new "-config CONFIG" option to the test/releasetest.tcl script, which allows one to run a single test configuration selected by name. check-in: d479e32b user: drh tags: trunk
17:20
Add the estimated number of output rows to the EXPLAIN QUERY PLAN output if compiled with SQLITE_EXPLAIN_ESTIMATED_ROWS. This feature is off by default for the time being. check-in: daa8314f user: drh tags: trunk
15:47
Simplify the code used to generate the text for EXPLAIN QUERY PLAN. check-in: beea1efc user: drh tags: trunk
15:01
Fix a potential problem in the whereRangeScanEst() routine when STAT4 is active. The problem was introduced by recent enhancements. check-in: 68e1b4de user: drh tags: trunk
13:08
Cause the command-line shell to return non-zero if the final SQL statement is incomplete. check-in: 177fff3b user: drh tags: trunk
2014-10-09
19:35
Change the balance_nonroot() routine to reduce the amount of memcpy work that takes place. This is a work in progress. check-in: 29304499 user: dan tags: defrag-opt
15:08
Allow FTS tokenizers to choose whether or not to consider the "*" character part of tokens or not. This restores the pre-[e21bf7a2ad] behaviour. Also fix a problem causing FTS to interpret tokens beginning with "*" characters as EOF. check-in: 49dfee7c user: dan tags: trunk
14:10
Add a test case for the memory leak fixed by the previous check-in. check-in: bae36d54 user: drh tags: trunk
14:00
Fix a memory leak associated with the FTS4 matchinfo() function. check-in: fb8da824 user: drh tags: trunk
11:40
Record the errno on fstat() failures. check-in: 2a6a0820 user: drh tags: apple-osx
11:27
Merge the latest trunk enhancements into the apple-osx branch. check-in: 6fc72077 user: drh tags: apple-osx
2014-10-08
19:33
Remove an always-true branch in whereRangeScanEst(). Replace it with an assert(). check-in: 42e48fd3 user: drh tags: trunk
15:53
Fix up test cases to account for the new SQLITE_LIMIT_WORKER_THREADS limit. check-in: 6483d426 user: drh tags: trunk
14:28
Set the connection-specific lastRowid value before calling any SQL function. check-in: dff0f642 user: drh tags: trunk
13:34
Ensure that the Pager.pTmpSpace allocation is correct even if an OOM error occurs while reducing the page size. check-in: e4b43967 user: drh tags: trunk
11:11
Remove some temporary code in mallocA.test that was accidentally checked in. check-in: dedd15f7 user: dan tags: trunk
02:53
Fix the STAT4 range scan estimates for DESC indexes. check-in: e3fe8400 user: drh tags: trunk
00:08
More intuitive labels on ".wheretrace" output. check-in: adcb3fed user: drh tags: trunk
2014-10-07
23:02
Make sure the sqlite3VdbeMemClearAndResize() routine is never called with a zero size parameter, since a size of zero could lead to either a memory leak or an assertion fault. check-in: f672a380 user: drh tags: trunk
20:09
Fix the corruptI.test script so that it works with SQLITE_ENABLE_OVERSIZE_CELL_CHECK and with SQLITE_DEFAULT_AUTOVACUUM=1. check-in: e405b9e4 user: drh tags: trunk
16:59
Restrict the scope of the valueToText() routine. check-in: 13c962b3 user: drh tags: trunk
15:46
Enhance (and fix) the MEMTYPE tags associated with heap memory allocations when SQLITE_MEMDEBUG is used. check-in: ca5b789e user: drh tags: trunk
2014-10-06
18:33
Remove unreachable branches in decodeIntArray() when compiling without STAT3 or STAT4. check-in: 80e1baa5 user: drh tags: trunk
14:37
Improve the accuracy of the estimates used when searching an index for values not present in any stat4 samples. check-in: 3aff9a9c user: dan tags: trunk
12:41
Fix a harmless compiler warning inside an assert() in FTS4. check-in: 418f3c9a user: drh tags: trunk
2014-10-04
19:31
Tweaks to documentation on sqlite3_open() and sqlite3_bind(). No code changes. check-in: b8f7f19d user: drh tags: trunk
11:59
Updates to documentation and requirements marks. No code changes. check-in: 0f8102d7 user: drh tags: trunk
10:22
Add a test to show that the change on this branch is effective. Closed-Leaf check-in: fc619be0 user: dan tags: stat4-avgeq
00:07
Avoid leaking Index.aiRowEst memory if an OOM causes a rollback which deletes the index before the aiRowEst deletion code in sqlite3AnalysisLoad() routine has a chance to run. Since the aiRowEst now might be deleted from freeIndex() which does not always have a db pointer, make sure the aiRowEst memory is not held in lookaside. check-in: efd87ba1 user: drh tags: stat4-avgeq
2014-10-03
19:29
Fix a division-by-zero error that might occur if the sqlite_stat1 table is corrupt. check-in: f9c053b2 user: dan tags: stat4-avgeq
19:16
Improve the accuracy of the estimates used when searching an index for values not present in any stat4 samples under some circumstances. check-in: e6f7f97d user: dan tags: stat4-avgeq
16:00
Add requirements marks on the sqlite3_db_status() interface implementation. Fix a typo in the documentation. Fix the new sqlite3_result_text64() routine so that it works correctly with an encoding parameter of SQLITE_UTF16. check-in: d2fc3227 user: drh tags: trunk
14:54
Update to requirements marks related to changes in the memory allocation interface and enhancement of the documentation regarding DEFAULT clauses in CREATE TABLE. check-in: 440705b9 user: drh tags: trunk
2014-10-02
21:52
Avoid a NULL pointer deference when processing the IS operator if the right-hand side is an illegal "#ID" style variable. Fix for ticket [8c32a33a53092c85a15b] check-in: ffe75736 user: drh tags: trunk
2014-10-01
13:17
Show the TK_DOT operator in the TreeView debugging output. No changes to production code. check-in: 07c89940 user: drh tags: trunk
12:01
Avoid ever writing before the start of an allocated buffer in the DIRECT_OVERFLOW_READ code. Fix for [e3a290961a6]. check-in: c3c15d20 user: dan tags: trunk
01:46
Merge the latest enhancements from trunk. check-in: 2078454a user: drh tags: apple-osx
2014-09-30
19:04
Improvements to the new syntax-tree output routines: Omit the "END SELECT" mark and instead terminate the graph at the last item. Increase the maximum tree depth to 100. check-in: 5ce05757 user: drh tags: trunk
17:31
Enable the query planner to deal with WHERE clauses that have OR terms nested within AND terms that are nested within OR terms. Also remove an unused function declaration. check-in: b6b28918 user: drh tags: trunk
17:03
Further enhancements to the "wheretrace" debugging output. check-in: 670993eb user: drh tags: trunk
14:14
Enhanced debug output for OR-logic in the query loop optimizer. check-in: 2e375eae user: drh tags: trunk
13:46
Show tree diagrams of data structures in the debugging output when the 0x100 bit is set on sqlite3WhereTrace or sqlite3SelectTrace. check-in: 92e0b4bd user: drh tags: trunk