Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
61 check-ins using file src/expr.c version ccb93d7b7e
|
2016-01-06
| ||
| 18:53 | Fix an fts5 problem involving detail=none, "ORDER BY rowid DESC" and deleted items. Also add tests to verify that the documented operator precedences are correct. (check-in: 8d05cfd48d user: dan tags: fts5-offsets) | |
| 10:17 | Fix a problem with the xPhraseFirstColumn() API in detail=col mode. Remove some unused test code from fts5ac.test. (check-in: a4e55f73b3 user: dan tags: fts5-offsets) | |
|
2016-01-05
| ||
| 21:04 | Rationalize and extend some fts5 test code. Fix bugs revealed by the same. (check-in: fd217fdb39 user: dan tags: fts5-offsets) | |
|
2016-01-04
| ||
| 19:12 | Fix an OOM handling problem in fts5 detail=none and detail=col modes. Also a bug in the xInst() API when used with detail=col and column filtering expressions. Update the matchinfo() test function so that 'b' is fast with detail=col tables. (check-in: ee38f9dff5 user: dan tags: fts5-offsets) | |
| 16:19 | Update more fts5 tests to run in detail=none and detail=column modes as well as the default detail=full. (check-in: 3fcf3b1e24 user: dan tags: fts5-offsets) | |
|
2016-01-02
| ||
| 19:01 | Changes to run many fts5 tests with detail=none and detail=col tables as well as the default detail=full. Also fixes for the bugs uncovered by running said tests. (check-in: 6322a1d984 user: dan tags: fts5-offsets) | |
|
2015-12-31
| ||
| 18:39 | Fix the fts5 integrity-check code so that it works with detail=none tables. (check-in: 3a1df69e58 user: dan tags: fts5-offsets) | |
| 17:36 | Fix some problems with fts5 detail=none tables. Some still remain. (check-in: 6a6f7bc40d user: dan tags: fts5-offsets) | |
|
2015-12-30
| ||
| 19:58 | Updates to fts5 to support detail=none mode. As of this commit, many cases are still broken. (check-in: ac8f4cf0ce user: dan tags: fts5-offsets) | |
|
2015-12-29
| ||
| 19:35 | Add the xPhraseFirstColumn() and xPhraseNextColumn() API functions to fts5. For iterating through the set of columns that contain intances of a phrase. (check-in: 8c30605bcd user: dan tags: fts5-offsets) | |
|
2015-12-28
| ||
| 19:55 | Change the name of the offsets=0 option to "detail=column". Have the xInst, xPhraseFirst and other API functions work by parsing the original text for detail=column tables. (check-in: 228b4d10e3 user: dan tags: fts5-offsets) | |
|
2015-12-22
| ||
| 18:54 | Updates so that fts5 API functions xInst, xPhraseFirst and xPhraseNext work with the offsets=0 option. (check-in: 69bffc1632 user: dan tags: fts5-offsets) | |
|
2015-12-21
| ||
| 18:45 | Fix an fts5 integrity-check problem that affects offsets=0 tables with prefix indexes. (check-in: 609a0bc7f3 user: dan tags: fts5-offsets) | |
|
2015-12-18
| ||
| 19:07 | Fix a problem with prefix queries on fts5 offsets=0 tables. (check-in: ad0987d83c user: dan tags: fts5-offsets) | |
| 16:29 | Micro-optimizations and comment fixes on the mem5.c memory allocator module. (check-in: 8bf5e056eb user: drh tags: trunk) | |
| 03:59 | Reduce the size of the CellInfo object from 32 to 24 bytes on 64-bit machines. (Closed-Leaf check-in: 7850715406 user: drh tags: optimize-cellinfo) | |
|
2015-12-17
| ||
| 20:36 | Add the "offsets=0" option to fts5, to create a smaller index without term offset information. A few things are currently broken on this branch. (check-in: 40b5bbf02a user: dan tags: fts5-offsets) | |
| 19:17 | Make the VdbeCursor object even smaller. But the resulting library is bigger and slower than trunk. This branch is a failed experiment. (Leaf check-in: 896a06cc18 user: drh tags: optimize-vdbecursor) | |
| 17:30 | Reduce the size of the VdbeCursor object by a pointer (the pBt pointer used for ephemeral tables). (check-in: 98b710c363 user: drh tags: optimize-vdbecursor) | |
| 14:18 | Fix the spellfix1_scriptcode() function to ignore whitespace and punctuation, and to recognize hebrew and arabic scripts. (check-in: 7adfa4a579 user: drh tags: trunk) | |
| 13:28 | Fixes for harmless compiler warnings. (check-in: 85ebd46c70 user: drh tags: trunk) | |
|
2015-12-16
| ||
| 23:30 | Fix even more harmless compiler warnings. (Closed-Leaf check-in: 1d0e6aa119 user: mistachkin tags: msvcWarn) | |
| 22:06 | Fix some more harmless compiler warnings. (check-in: 18f531e1cf user: mistachkin tags: msvcWarn) | |
| 21:09 | Fix compiler warning seen with MSVC. (check-in: 18a4c0540b user: mistachkin tags: msvcWarn) | |
| 19:55 | Merge recent enhancements from trunk. (check-in: cb22efaf50 user: drh tags: begin-concurrent) | |
| 19:47 | Merge recent enhancements from trunk. (check-in: f6c9273cab user: drh tags: sessions) | |
| 13:07 | Make greater use of the SQLITE_WITHIN macro. (check-in: f2fc3aede5 user: drh tags: trunk) | |
|
2015-12-15
| ||
| 19:32 | Update the mkautoconfamal.sh script to make the building of the sqlite3-autoconf-VERSION.tar.gz package more orthodox. (check-in: 1928f8945b user: dan tags: trunk) | |
| 13:50 | Add the SQLITE_OMIT_PARSER_TRACE compile-time option. (check-in: 2fda43e6e0 user: drh tags: trunk) | |
|
2015-12-14
| ||
| 19:42 | Add a missing memAboutToChange() macro to vdbe.c, the lack of which was causing an assert() to fail incorrectly. Problem found by libfuzzer. (check-in: 1a24791109 user: dan tags: trunk) | |
|
2015-12-12
| ||
| 19:23 | Update some stale comments in delete.c. No changes to code. (Leaf check-in: f59a33260c user: dan tags: onepass-delete-or) | |
| 17:31 | Add further tests for the changes on this branch. Also fix a memory-leak that could follow a malloc failure. (check-in: 21526012c2 user: dan tags: onepass-delete-or) | |
|
2015-12-11
| ||
| 14:59 | Add a new assert() statement to the snapshot-specific part of sqlite3WalBeginReadTrans(). (check-in: d8a12023be user: dan tags: trunk) | |
| 13:59 | Merge recent changes from trunk. Also remove unused variables to permit compiling with -Werror. (check-in: 57b700baa6 user: drh tags: onepass-delete-or) | |
| 13:51 | Simplified alignment constraints in the memory reuse logic of sqlite3VdbeMakeReady(). (check-in: e998513e44 user: drh tags: trunk) | |
| 12:53 | Merge recent trunk enhancements, and in particular the snapshot interface. (check-in: 7e7b240645 user: drh tags: apple-osx) | |
| 12:44 | Add the experimental snapshot interface. Because it is experimental, it is subject to change or removal at a later date. (check-in: 9b124a5a31 user: drh tags: trunk) | |
| 04:11 | Fix a memory allocation bug introduced last week by check-in [a9e819082ba]. The bug only appears on systems where the size of a structure is not always a multiple of 8 - which in practice means only on 32-bit windows systems. (check-in: 96d3e99ffe user: drh tags: trunk) | |
| 03:27 | Mention that the snapshot interfaces are only available if SQLite is compiled with SQLITE_ENABLE_SNAPSHOT. (Closed-Leaf check-in: 843c15a552 user: drh tags: snapshot-get) | |
| 03:20 | Disable the snapshot test scripts if not compiled with SQLITE_ENABLE_SNAPSHOT. (check-in: 5fd008f043 user: drh tags: snapshot-get) | |
| 03:16 | Fix a variable type mismatch problem in the snapshot logic. (check-in: 93fb8010e4 user: drh tags: snapshot-get) | |
| 01:22 | Fix a bad assert related to snapshots. (check-in: 767ee30efa user: drh tags: snapshot-get) | |
|
2015-12-10
| ||
| 22:48 | Snapshot documentation updates. Comment changes only - no changes to code. (check-in: ef51a398a0 user: drh tags: snapshot-get) | |
| 20:03 | Update the sqlite3_snapshot_get() API so that if the caller does not have an open read transaction on the named database, one is automatically opened. (check-in: b9c90f1029 user: dan tags: snapshot-get) | |
| 19:44 | Add tests to snapshot.test. (check-in: f3b743623a user: dan tags: snapshot-get) | |
| 19:11 | Return SQLITE_BUSY (not SQLITE_BUSY_SNAPSHOT) if sqlite3_snapshot_open() fails to obtain the shared checkpointer lock. (check-in: 5343060bcc user: dan tags: snapshot-get) | |
| 18:06 | Add tests to ensure that an sqlite3_snapshot_open() client cannot be tricked into reading a corrupt snapshot even if another process fails mid-checkpoint. (check-in: b908048b6c user: dan tags: snapshot-get) | |
| 17:59 | Move pointer range comparisons into a macro, where they can be dealt with in a more portable way. (check-in: 05bc4f920c user: drh tags: trunk) | |
| 15:45 | Have sqlite3_snapshot_open() avoid a race condition by taking a shared CHECKPOINTER lock while checking pInfo->nBackfillAttempted. (check-in: 8084eae0bc user: dan tags: snapshot-get) | |
| 15:09 | Move pointer range comparisons into a macro, where they can be dealt with in a more portable way. (Closed-Leaf check-in: ad3124c834 user: drh tags: stdint.h) | |
| 03:16 | Fix spacing typo in comment. No changes to code. (check-in: 3a18526fc2 user: mistachkin tags: snapshot-get) | |
| 02:15 | Add the nBackfillAttempted field in formerly unused space in WalCkptInfo and use that field to close the race condition on opening a snapshot. (check-in: cb68e9d073 user: drh tags: snapshot-get) | |
|
2015-12-09
| ||
| 20:05 | Update sqlite3_snapshot_open() to reduce the chances of reading a corrupt snapshot created by a checkpointer process exiting unexpectedly. (check-in: 7315f7cbf4 user: dan tags: snapshot-get) | |
| 17:45 | Add extra test cases to delete4.test. (check-in: 571b64b923 user: dan tags: onepass-delete-or) | |
| 17:23 | Further simplifications to the VDBE code generation logic that flow out of the previous check-in. (check-in: 6a5dfe85b5 user: drh tags: trunk) | |
| 16:26 | Simplification of the DROP TRIGGER logic using sqlite3NestedParse() instead of hand-coded VDBE code. This is a manual cherry-pick of the key change from check-in [c80bbf14b365d]. (check-in: 8021b4c813 user: drh tags: trunk) | |
| 16:08 | Fix a problem with the DROP TABLE command on this branch. (check-in: c80bbf14b3 user: dan tags: onepass-delete-or) | |
| 16:04 | Merge unrelated fixes from trunk. (check-in: 362615b4df user: drh tags: snapshot-get) | |
| 10:06 | Add simple tests and bugfixes for DELETE statements that qualify for the OR-optimization. (check-in: 10ca7357b2 user: dan tags: onepass-delete-or) | |
| 08:13 | Merge latest trunk with this branch. (check-in: dc236f1118 user: dan tags: onepass-delete-or) | |
|
2015-12-08
| ||
| 16:58 | Changes to avoid undefined behavior in memset() and memcpy() and in the comparisons of pointers from different allocations. All problems are found by analysis tools - none have been seen in the wild. (check-in: 901d0b8f3b user: drh tags: trunk) | |