This Day In History For 2018-12-16
1 Year Ago (more context)
|
2017-12-16
| ||
| 20:20 | Add an experimental location(X) SQL function that attempt to return the location of the payload within the database for the record that contains column X. location(X) returns NULL if X is not an ordinary table column or if SQLite cannot figure out the location because it is using a covering index. (check-in: 51be955816 user: drh tags: location-function) | |
| 19:36 | Add the sqlite3_vtab_collation() function, which allows an xBestIndex callback to determine the collation sequence that SQLite will use for a comparison. And the SQLITE_DBCONFIG_FULL_EQP configuration option, which enhances the output of "EXPLAIN QUERY PLAN" so that it includes statements run by triggers. And the code for the sqlite3_expert extension and command line application. (check-in: 4c782c9502 user: dan tags: trunk) | |
| 19:16 | Merge latest trunk changes into this branch. (Closed-Leaf check-in: d5b597b52a user: dan tags: schemalint) | |
| 19:11 | Do not use the compress() and uncompress() functions in ext/misc/compress.c - they are not quite compatible with the spec. Instead use new functions in ext/misc/sqlar.c. (check-in: 7652b3c237 user: dan tags: sqlar-shell-support) | |
| 04:37 | Add unnecessary initializations to some local variables in the rtree module to suppress false-positive compiler warnings coming out of MSVC. (check-in: 64487d658c user: drh tags: trunk) | |
2 Years Ago (more context)
|
2016-12-16
| ||
| 21:29 | Merge recent enhancements from trunk, and especially the pragma-as-vtab change. (check-in: 4b1e780433 user: drh tags: apple-osx) | |
| 21:15 | Merge the pragma-as-vtab enhancement from trunk. (check-in: 89250777b2 user: drh tags: est_count_pragma) | |
| 21:04 | • Edit [a88ca3524b97f296|a88ca3524b]: Mark "Closed". (artifact: 2c61fe5b3e user: drh) | |
| 21:02 | Fix a potential memory leak following an OOM error in the pragma processing. (check-in: 396ab8f87e user: drh tags: est_count_pragma) | |
| 21:02 | • Edit [4b73ee33f3128188|4b73ee33f3]: Mark "Closed". (artifact: f65c3d804c user: drh) | |
| 18:43 | Add the ".lint fkey-indexes" command to the command-line shell. (check-in: 94689e3bda user: drh tags: trunk) | |
| 18:41 | Fix minor issues with the ".lint" command implemention in the shell and the shell help text related to ".lint". (Closed-Leaf check-in: 1268dc7771 user: drh tags: fkey-missing-indexes) | |
| 18:14 | Built-in PRAGMA statements without side-effects can be invoked as table-valued functions by prefixing their name with "pragma_". (check-in: d66ec5cfb6 user: drh tags: trunk) | |
| 17:28 | Change ".fkey_missing_indexes" to ".lint fkey-indexes". (check-in: ee621ade38 user: dan tags: fkey-missing-indexes) | |
| 16:49 | Experimental merge of the est_count_pragma and the pragma-as-vtab branches. (Closed-Leaf check-in: 4b73ee33f3 user: drh tags: est-count-pragma-vtab) | |
| 16:44 | Update .fkey_missing_indexes to use the built-in pragma vtabs. (check-in: 3ab05987b0 user: dan tags: fkey-missing-indexes) | |
| 16:13 | Merge the pragma-as-vtab change into this branch. (check-in: 4ba45e7223 user: dan tags: fkey-missing-indexes) | |
| 15:57 | Merge recent trunk enhancements. (check-in: 74a0ca1f15 user: drh tags: est_count_pragma) | |
| 15:05 | Fix a problem causing the planner to generate sub-optimal plans for some queries that use recursive WITH sub-queries with LIMIT clauses. (check-in: 053a149cc8 user: dan tags: trunk) | |
| 04:20 | Fix an error in the way the "schema" argument to some pragma virtual tables is handled. (Closed-Leaf check-in: 546821e29e user: drh tags: pragma-as-vtab) | |
| 02:31 | Simplifications to facilitate full test coverage. (check-in: 01afc51597 user: drh tags: pragma-as-vtab) | |
| 02:14 | Minor bug fixes and enhancements to the pragma eponymous virtual tables. (check-in: 3f8f461504 user: drh tags: pragma-as-vtab) | |
| 01:09 | Merge enhancements from trunk, and especially the ability to use temp.sqlite_master as an alias for sqlite_temp_master. (check-in: 994a4401f5 user: drh tags: pragma-as-vtab) | |
| 01:00 | All temp.sqlite_master to be used as an alias for sqlite_temp_master. (check-in: 8d646905b8 user: drh tags: trunk) | |
3 Years Ago (more context)
|
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) | |
4 Years Ago (more context)
|
2014-12-16
| ||
| 20:13 | • Edit [35a20a5f22245c70|35a20a5f22]: Edit check-in comment. (artifact: becfb454e9 user: dan) | |
| 20:13 | Experimental opimizations to speed up FK constraint CASCADE and SET NULL action processing. Requires further testing. (check-in: 35a20a5f22 user: dan tags: experimental-fk-actions) | |
| 12:46 | Fix the e_walauto.test script so that it works on windows. (check-in: 7d092ebb67 user: drh tags: trunk) | |
| 01:05 | Merge threading fixes from trunk into the sessions branch. (check-in: 9817a2864e user: drh tags: sessions) | |
| 00:29 | Merge latest fixes and enhancements from trunk into apple-osx. (check-in: 2c1d8ddab2 user: drh tags: apple-osx) | |
| 00:20 | Enhanced "stress2" testing in the threadtest3.c test program. (check-in: ae43539e62 user: drh tags: trunk) | |
| 00:08 | Make sure the sqlite3BtreeCount() routine does not leave index cursors in an inconsistent state, as doing so might result in an assertion fault inside of sqlite3BtreeKey() called from saveAllCursors() if content is deleted out from under the statement that issued the sqlite3BtreeCount() call. (check-in: 5b1b697040 user: drh tags: trunk) | |
10 Years Ago (more context)
|
2008-12-16
| ||
| 18:15 | Version 3.6.7 (CVS 6033) (check-in: f4f40370fb user: drh tags: trunk, release) | |
| 17:20 | Fix a compile error in an assert() and a warning with MSVC builds. (CVS 6032) (check-in: 8b8f6a6ab5 user: shane tags: trunk) | |
| 13:46 | Make sure the memory returned from sqlite3ScratchMalloc() is 8-byte aligned. Ticket #3542. (CVS 6031) (check-in: 13b56b7ff9 user: drh tags: trunk) | |
15 Years Ago (more context)
|
2003-12-16
| ||
| 03:44 | Improvements to the way PRAGMA integrity_check works. More likely to output userful information when given a corrupt database. (CVS 1132) (check-in: b92c31d6c1 user: drh tags: trunk) | |