Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
100 descendants and 100 ancestors of bf20d4ffcb7b27b519502e2986cd0eb1d34d5fd273752fb27de9cdab75772acd
|
2022-05-28
| ||
| 14:44 | Merge the latest trunk enhancements into the wal2 branch. (check-in: 934656f1 user: drh tags: wal2) | |
|
2022-05-10
| ||
| 12:45 | Merge the latest trunk enhancements into theh begin-concurrent-pnu-wal2 branch. (check-in: d28af1f8 user: drh tags: begin-concurrent-pnu-wal2) | |
| 12:39 | Merge recent trunk enhancements into the wal2 branch. (check-in: 33d77fea user: drh tags: wal2) | |
|
2022-05-09
| ||
| 21:57 | Update this branch with latest changes from trunk, and the fts5 fix for "BEGIN CCONCURRENT" transactions. (check-in: c0135441 user: dan tags: begin-concurrent-report-wal2) | |
| 14:22 | Ensure that fts5 closes the read-only blob handle used to read the fts index at the end of each xUpdate operation. This doesn't matter for stock SQLite, as the handle will be closed in the subsequent xRollback or xSync call, but prevents "BEGIN CONCURRENT" transactions from being committed on this branch. (check-in: 093b6084 user: dan tags: begin-concurrent-pnu-wal2) | |
|
2022-05-06
| ||
| 16:52 | Merge the 3.38.5 fix into the begin-concurrent-wal2 subbranch for 3.38. (Leaf check-in: 0586b3e9 user: drh tags: begin-concurrent-wal2-3.38) | |
|
2022-05-04
| ||
| 16:36 | Merge the version 3.38.4 fixes into the begin-concurrent-wal2-3.38 branch. (check-in: 8473718d user: drh tags: begin-concurrent-wal2-3.38) | |
|
2022-04-27
| ||
| 13:00 | Merge version 3.38.3 fixes onto the begin-concurrent-wal2-3.38 branch. (check-in: 5590f0a4 user: drh tags: begin-concurrent-wal2-3.38) | |
|
2022-03-26
| ||
| 17:39 | Merge the version 3.38.2 patches with the begin-concurrent-pnu-wal2 branch to create this new sub-branch. (check-in: 73a15377 user: drh tags: begin-concurrent-wal2-3.38) | |
|
2022-03-12
| ||
| 15:11 | Merge the latest trunk changes into the begin-concurrent-pnu-wal2 branch. (check-in: 0071d9da user: drh tags: begin-concurrent-pnu-wal2) | |
| 15:04 | Merge the lates trunk enhancements into the wal2 branch. (check-in: bafaefc6 user: drh tags: wal2) | |
|
2022-03-07
| ||
| 18:42 | Add multi-threaded test for the features on this branch. Fix a misuse of xShmLock(). (check-in: 1ec05168 user: dan tags: begin-concurrent-pnu-wal2) | |
|
2022-02-22
| ||
| 19:56 | Merge version 3.38.0 into the begin-concurrent-pnu-wal2 branch. (check-in: 8387e4f3 user: drh tags: begin-concurrent-pnu-wal2) | |
| 19:46 | Merge version 3.38.0 into the wal2 branch. (check-in: de24c8ee user: drh tags: wal2) | |
|
2022-02-15
| ||
| 20:47 | Merge the latest trunk enhancements into the begin-concurrent-pnu-wal2 branch. (check-in: 1336d2f2 user: drh tags: begin-concurrent-pnu-wal2) | |
| 20:37 | Merge recent trunk enhancements into the wal2 branch. (check-in: 7dba8188 user: drh tags: wal2) | |
|
2022-02-04
| ||
| 18:02 | Merge recent trunk changes into the begin-concurrent-pnu-wal2 branch. (check-in: cb045aba user: drh tags: begin-concurrent-pnu-wal2) | |
| 17:52 | Merge trunk enhancements into the wal2 branch. (check-in: d2de02f3 user: drh tags: wal2) | |
|
2022-01-25
| ||
| 16:05 | Merge the latest trunk changes into begin-concurrent-pnu-wal2 (check-in: 3d949775 user: drh tags: begin-concurrent-pnu-wal2) | |
| 15:57 | Merge the latest trunk changes into the wal2 branch. (check-in: 84f737ab user: drh tags: wal2) | |
|
2022-01-17
| ||
| 19:46 | Merge the latest trunk enhancements into the begin-concurrent-pnu-wal2 branch. (check-in: 45fa7efe user: drh tags: begin-concurrent-pnu-wal2) | |
| 19:36 | Merge the latest trunk enhancements into the wal2 branch. (check-in: 82f031b4 user: drh tags: wal2) | |
|
2021-12-15
| ||
| 13:48 | Update this branch with the latest trunk and wal2 changes, including the checkpoint-on-close wal2 mode fix. (check-in: cffc31bf user: dan tags: begin-concurrent-report-wal2) | |
| 13:42 | Merge checkpoint-on-close fix from wal2 branch. (check-in: a92eca6c user: dan tags: begin-concurrent-pnu-wal2) | |
| 12:51 | Fix a problem causing one wal file to be deleted without being checkpointed on close in cases where the last connection to close the db does so with an out of date wal-index header in memory. (check-in: b0a70a23 user: dan tags: wal2) | |
|
2021-12-14
| ||
| 16:20 | Add test for checkpointing both wal files as part of an sqlite3_close() operation. (Closed-Leaf check-in: 33722e61 user: dan tags: mistake) | |
|
2021-11-27
| ||
| 15:11 | Merge version 3.37.0 into the begin-concurrent-pnu-wal2 branch. (check-in: 2171996a user: drh tags: begin-concurrent-pnu-wal2) | |
| 15:00 | Merge version 3.37.0 into the wal2 branch. (check-in: 3425af62 user: drh tags: wal2) | |
|
2021-11-22
| ||
| 17:08 | Merge trunk enhancements into the begin-concurrent-report-wal2 branch. (check-in: 9b2ffa84 user: drh tags: begin-concurrent-report-wal2) | |
| 17:01 | Merge trunk enhancements into the begin-concurrent-pnu-wal2 branch. (check-in: 8a9fad0f user: drh tags: begin-concurrent-pnu-wal2) | |
| 16:47 | Merge trunk enhancements into the wal2 branch. (check-in: 135133b7 user: drh tags: wal2) | |
|
2021-11-17
| ||
| 14:21 | Apply the begin-concurrent-report patch to the wal2 branch. (check-in: 8eef8782 user: dan tags: begin-concurrent-report-wal2) | |
|
2021-11-09
| ||
| 15:18 | Merge all recent trunk enhancements into the begin-concurrent-pnu-wal2 branch. (check-in: 07bc1339 user: drh tags: begin-concurrent-pnu-wal2) | |
| 13:52 | Merge the latest trunk enhancements into the wal2 branch. (check-in: 0894f595 user: drh tags: wal2) | |
|
2021-11-06
| ||
| 16:46 | Merge further changes from trunk into this branch. (check-in: 700876b7 user: dan tags: wal2) | |
| 16:36 | Merge change [6979efbf07d93e7a] from trunk to this branch. (check-in: 2bb2448d user: dan tags: wal2) | |
| 16:10 | Merge changes from trunk into this branch. (check-in: 52667bce user: dan tags: wal2) | |
|
2021-10-21
| ||
| 14:24 | Merge trunk enhancements into the begin-concurrent-pnu-wal2 branch. (check-in: 1958e6fa user: drh tags: begin-concurrent-pnu-wal2) | |
| 14:01 | Merge recent trunk enhancements into the wal2 branch. (check-in: 7e2bc836 user: drh tags: wal2) | |
|
2021-10-04
| ||
| 12:02 | Merge recent trunk changes into the begin-concurrent-pnu-wal2 branch. (check-in: bce02eaa user: drh tags: begin-concurrent-pnu-wal2) | |
| 11:44 | Merge recent trunk enhancements into the wal2 branch. (check-in: 127173e0 user: drh tags: wal2) | |
|
2021-08-09
| ||
| 18:35 | Merge recent trunk enhancements into the begin-concurrent-pnu-wal2 branch. (check-in: 47a9b759 user: drh tags: begin-concurrent-pnu-wal2) | |
| 18:26 | Merge recent trunk enhancements into the wal2 branch. (check-in: 84dac820 user: drh tags: wal2) | |
| 11:03 | Merge latest trunk changes into this branch. (check-in: 67ed7422 user: dan tags: wal2) | |
|
2021-08-03
| ||
| 16:44 | Merge recent trunk changes into the begin-concurrent-pnu-wal2 branch. (check-in: 5b6f6514 user: drh tags: begin-concurrent-pnu-wal2) | |
|
2021-08-02
| ||
| 20:29 | Merge recent trunk enhancements into the wal2 branch. (check-in: f615d7ba user: drh tags: wal2) | |
|
2021-06-17
| ||
| 17:44 | Merge recent trunk changes into branch-concurrent-pnu-wal2 via that wal2 branch. (check-in: 2ff7e562 user: drh tags: begin-concurrent-pnu-wal2) | |
| 16:53 | Merge the latest trunk enhancements into the wal2 branch. (check-in: 41363fb9 user: drh tags: wal2) | |
|
2021-06-14
| ||
| 14:25 | Update this branch with latest changes from wal2. (check-in: 0ab89901 user: dan tags: begin-concurrent-pnu-wal2) | |
| 14:12 | Update this branch with latest changes from trunk. (check-in: b38c2b8b user: dan tags: wal2) | |
|
2021-05-21
| ||
| 17:31 | Merge latest changes from wal2 into this branch. (check-in: 4efefb59 user: dan tags: begin-concurrent-pnu-wal2) | |
| 16:42 | Merge the latest trunk enhancements into the wal2 branch. (check-in: 95cc7783 user: drh tags: wal2) | |
|
2021-03-26
| ||
| 14:04 | Merge up all the 3.35.3 changes into the begin-concurrent-pnu-wal2 branch. (check-in: 4d425e64 user: drh tags: begin-concurrent-pnu-wal2) | |
| 13:58 | Merge the 3.35.3 enhancements into the wal2 branch. (check-in: a1b8d9d2 user: drh tags: wal2) | |
|
2021-03-12
| ||
| 17:18 | Merge the 3.35.0 release into the begin-concurrent-pnu-wal2 branch. (check-in: 939b9e75 user: drh tags: begin-concurrent-pnu-wal2) | |
| 17:08 | Merge the 3.35.0 release into the wal2 branch. (check-in: 03142e5f user: drh tags: wal2) | |
|
2021-03-11
| ||
| 20:07 | Merge latest wal2 changes into this branch. (check-in: 88c3c173 user: dan tags: begin-concurrent-pnu-wal2) | |
| 19:42 | Merge latest trunk changes into this branch. (check-in: 30f912d0 user: dan tags: wal2) | |
|
2021-03-03
| ||
| 19:41 | Merge in recent enhancements. (check-in: b0fc8ca1 user: drh tags: begin-concurrent-pnu-wal2) | |
| 19:32 | Merge recent trunk enhancements into the wal2 branch. (check-in: 0ae81039 user: drh tags: wal2) | |
|
2020-11-26
| ||
| 18:41 | Merge latest changes from wal2 branch. (check-in: b451bb72 user: dan tags: begin-concurrent-pnu-wal2) | |
| 18:08 | Merge latest trunk changes into this branch. (check-in: cb1f6f18 user: dan tags: wal2) | |
|
2020-11-20
| ||
| 11:17 | Declare a variable "const" in order to avoid compiler warnings. (check-in: 4f5481bf user: dan tags: wal2) | |
|
2020-11-19
| ||
| 16:08 | Fix things so that sqlite3_database_file_object() works with wal2 filenames. (check-in: c2426ae8 user: dan tags: wal2) | |
|
2020-08-11
| ||
| 13:22 | Merge all the latest changes into the begin-concurrent-pnu-wal2 branch. (check-in: ebefcb86 user: drh tags: begin-concurrent-pnu-wal2) | |
| 11:34 | Merge latest trunk changes into this branch. (check-in: 91262e66 user: dan tags: wal2) | |
|
2020-07-31
| ||
| 17:08 | Merge latest wal2 changes into this branch. (check-in: ebd39665 user: dan tags: begin-concurrent-pnu-wal2) | |
| 16:01 | Merge latest trunk changes into this branch. (check-in: 0c0d0a77 user: dan tags: wal2) | |
|
2020-07-16
| ||
| 20:57 | Allow BEGIN CONCURRENT transactions to contain schema modifications. However, this causes them to conflict with all other transactions. (check-in: 2160ede1 user: dan tags: begin-concurrent-pnu-wal2) | |
|
2020-05-25
| ||
| 18:18 | Merge version 3.32.1 into the begin-concurrent-pnu-wal2 branch. (check-in: 0f9464c5 user: drh tags: begin-concurrent-pnu-wal2) | |
| 18:09 | Merge version 3.32.1 into the wal2 branch. (check-in: 5c183757 user: drh tags: wal2) | |
|
2020-05-22
| ||
| 18:35 | Merge version 3.32.0 into the begin-concurrent-pnu-wal2 branch. (check-in: 3cb29606 user: drh tags: begin-concurrent-pnu-wal2) | |
| 18:28 | Merge version 3.32.0 into the wal2 branch. (check-in: 1cb46a74 user: drh tags: wal2) | |
|
2020-05-18
| ||
| 19:55 | Merge latest trunk changes into this branch. (check-in: 5dc355cc user: dan tags: begin-concurrent-pnu-wal2) | |
| 17:18 | Merge latest trunk changes into this branch. (check-in: 16b1eca9 user: dan tags: wal2) | |
|
2020-04-09
| ||
| 19:00 | Merge recent trunk changes into begin-concurrent-pnu-wal2. (check-in: 6c11b67b user: drh tags: begin-concurrent-pnu-wal2) | |
| 18:46 | Merge recent trunk enhancements into the wal2 branch. (check-in: 6fb87062 user: drh tags: wal2) | |
|
2020-02-04
| ||
| 20:22 | Merge latest trunk/wal2 changes, including the SQLITE_ENABLE_CORRUPT_PGNO patch, with this branch. (check-in: 76668b55 user: dan tags: begin-concurrent-pnu-wal2) | |
| 20:11 | Merge latest trunk changes into this branch. (check-in: 6ad4d6b7 user: dan tags: wal2) | |
|
2020-01-22
| ||
| 21:18 | Merge version 3.31.0 (check-in: 9c3f4638 user: drh tags: begin-concurrent-pnu-wal2) | |
| 21:12 | Merge version 3.31.0 (check-in: 3bb267de user: drh tags: wal2) | |
|
2020-01-15
| ||
| 14:21 | Merge in the latest trunk changes via the begin-concurrent-pnu branch. (check-in: 350627f3 user: drh tags: begin-concurrent-pnu-wal2) | |
| 14:11 | Merge recent enhancements and fixes from trunk. (check-in: 35eae71a user: drh tags: wal2) | |
|
2019-10-04
| ||
| 16:24 | Bring the begin-concurrent-pnu-wal2 branch up-to-date with 3.30.0. (check-in: dd09f7ce user: drh tags: begin-concurrent-pnu-wal2) | |
| 16:15 | Bring the wal2 branch up to date with version 3.30.0 (check-in: 16e1dced user: drh tags: wal2) | |
|
2019-09-30
| ||
| 16:49 | Merge in the 3.30.0 beta 1 enhancements. (check-in: ebf88726 user: drh tags: begin-concurrent-pnu-wal2) | |
| 16:44 | Merge 3.30.0 beta 1 changes from trunk. (check-in: 918bd97d user: drh tags: wal2) | |
|
2019-09-16
| ||
| 12:29 | Bring the begin-concurrent-pnu-wal2 branch up to date with all the latest enhancements on trunk. (check-in: 15593bf3 user: drh tags: begin-concurrent-pnu-wal2) | |
| 12:23 | Merge recent trunk enhancements into the wal2 branch. (check-in: da8bc974 user: drh tags: wal2) | |
|
2019-07-10
| ||
| 18:40 | Merge the 3.29.0 updates into the begin-concurrent-pnu-wal2 branch. (check-in: 627b428f user: drh tags: begin-concurrent-pnu-wal2) | |
| 18:30 | Merge the 3.29.0 release into the wal2 branch. (check-in: 8baa4022 user: drh tags: wal2) | |
|
2019-07-08
| ||
| 21:25 | Merge enhancments from wal2, which also merges trunk enhancements. (check-in: 08dcb459 user: drh tags: begin-concurrent-pnu-wal2) | |
| 21:19 | Merge all enhancements from trunk into the wal2 branch. (check-in: dcbcbc2a user: drh tags: wal2) | |
|
2019-05-14
| ||
| 22:07 | Merge the latest trunk and wal2 enhancements. (check-in: 3deaa6e2 user: drh tags: begin-concurrent-pnu-wal2) | |
| 22:02 | Merge the latest trunk enhancements into the wal2 branch. (check-in: 23ec34e4 user: drh tags: wal2) | |
|
2019-04-15
| ||
| 15:28 | Merge all recent enhancements. (check-in: 1cd536ec user: drh tags: begin-concurrent-pnu-wal2) | |
| 15:17 | Merge the latest trunk enhancements. (check-in: 8950f119 user: drh tags: wal2) | |
|
2019-03-26
| ||
| 12:29 | Bring this branch up to date with all the latest enhancements. (check-in: 2e964aaf user: drh tags: begin-concurrent-pnu-wal2) | |
| 12:22 | Merge enhancements from trunk. (check-in: a0e2e902 user: drh tags: wal2) | |
|
2019-03-08
| ||
| 16:06 | Merge the latest enhancements and fixes from trunk. (check-in: 543ecb30 user: drh tags: begin-concurrent-pnu-wal2) | |
| 15:57 | Merge the latest enhancements and fixes from trunk. (check-in: bf20d4ff user: drh tags: wal2) | |
| 15:39 | Add the bgckpt.c extension to Makefile.in and Makefile.msc. (check-in: 3712d625 user: drh tags: wal2) | |
| 14:07 | Add new test cases in test/fuzzdata8.db (check-in: 97bdc090 user: drh tags: trunk) | |
| 14:02 | Patch makes balance_nonroot() slightly smaller and faster and more robust against corrupt databases. (check-in: 174da3c3 user: drh tags: trunk) | |
| 13:27 | Fix another segfault in fts3 that could occur with corrupt records. (check-in: fcc24edd user: dan tags: trunk) | |
| 01:52 | Detect an attempt to drop a btree that is not within the bounds of the database file and abort early with an SQLITE_CORRUPT error, to avoid problems later on in the process. (check-in: 235a9698 user: drh tags: trunk) | |
|
2019-03-06
| ||
| 14:53 | Add the sqlite3_stmt_isexplain() interface. (check-in: ee642d3e user: drh tags: trunk) | |
| 14:08 | Add an "|| CORRUPT_DB" term to an assert() that might be false if the database is corrupt. Also add a branch to have sqlite3PagerMovepage() return SQLITE_CORRUPT in that case. (check-in: b0d5cf40 user: drh tags: trunk) | |
|
2019-03-05
| ||
| 23:49 | Fix a potential 32-bit integer overflow in the "showdb" utility program when it is trying to interpret a corrupt database file. (check-in: 3803e750 user: drh tags: trunk) | |
| 16:53 | Add a script to tool/ that will extract the sqlite3.h header file from an sqlite3.c amalgamation. (check-in: 38d2e510 user: drh tags: trunk) | |
| 14:47 | New dbfuzz2 test cases added to test/fuzzdata7.db (check-in: 25975e1f user: drh tags: trunk) | |
| 14:39 | If the initial byte of a record is a large value, then always used the generalized record comparison routine sqlite3VdbeRecordCompare() rather than one of the specialized versions that are optimized for shorter records. (check-in: c1ac0070 user: drh tags: trunk) | |
|
2019-03-04
| ||
| 07:15 | Fix a problem preventing compilation with SQLITE_OMIT_UTF16. (check-in: 906d1fd8 user: dan tags: trunk) | |
|
2019-03-02
| ||
| 20:09 | Improved comments on the fossildelta.c extension. (check-in: d7d23f04 user: drh tags: trunk) | |
| 15:25 | Fix the SQLITE_DIRECT_OVERFLOW_READ compile-time option so that it works with SQLITE_HAS_CODEC. (check-in: fd085e92 user: drh tags: trunk) | |
| 12:17 | Remove a redundant parameter extraction call from the percentile.c extension. (check-in: d49c32e6 user: drh tags: trunk) | |
|
2019-03-01
| ||
| 21:33 | The fts3_tokenizer() function returns NULL if the SQLITE_DBCONFIG_ENABLE_FTS_TOKENIZER setting is disabled, which is is by default. (check-in: f5732f4c user: drh tags: trunk) | |
| 21:12 | Fix a minor comment typo. No code changes. (check-in: 9a0a93c8 user: drh tags: trunk) | |
| 18:07 | In a query that uses a partial index, the expression that is the WHERE clause of the partial index must always be true. Use this fact to avoid evaluating identical terms in the WHERE clause of the query. (check-in: 9b287962 user: drh tags: trunk) | |
|
2019-02-28
| ||
| 20:10 | Add the ".parameter" command to the CLI. (check-in: 1f9fa585 user: drh tags: trunk) | |
| 17:29 | Add the new "bind_fallback" method to the "sqlite3" object in the TCL interface. (check-in: c7f70b6d user: drh tags: trunk) | |
| 14:09 | New test case loaded into test/fuzzdata8.db. (check-in: 00ae0c6c user: drh tags: trunk) | |
| 13:41 | Avoid an assert() failure and an undefined left-shift operation in the fts3 snippet() function that could occur if the database was corrupt. (check-in: d5250db6 user: dan tags: trunk) | |
| 13:21 | Add an "|| CORRUPT_DB" term to an assert() statement in the btree defragmenter. (check-in: 6bfd8655 user: drh tags: trunk) | |
|
2019-02-27
| ||
| 23:05 | Enable the LIKE optimization when the ESCAPE keyword is present and the PRAGMA case_sensitive_like pragma is ON. (check-in: 6ae4b8c5 user: drh tags: trunk) | |
| 19:59 | Fix the readfile() UDF so that it returns an empty BLOB, not an OOM error, when reading an empty file. (check-in: 0edad533 user: drh tags: trunk) | |
| 16:38 | Add the "-returntype" option to the "db function" Tcl method. (check-in: 789a492b user: dan tags: trunk) | |
| 15:26 | Verify that fts5 auxiliary functions cannot be used in aggregate queries. (check-in: 122330db user: dan tags: trunk) | |
|
2019-02-26
| ||
| 19:16 | Reformat the white-space in a few test cases so that the tests work with Tcl 8.6.9. (check-in: 29d02bf2 user: dan tags: trunk) | |
| 18:21 | Minor change to dbfuzz2 that allows it to be compiled against older versions of SQLite. (check-in: 6d39d6a6 user: drh tags: trunk) | |
| 17:52 | New test cases added to test/fuzzdata8.db. (check-in: 61fdfc57 user: drh tags: trunk) | |
| 17:49 | Allocate a few extra bytes for the pager temp page as an overrun buffer while processing corrupt database files. (check-in: e7aca071 user: drh tags: trunk) | |
| 16:17 | Use unsigned integers to count the number of pages in a freelist during an integrity_check, to avoid any possibility of a signed integer overflow. (check-in: 05b87e07 user: drh tags: trunk) | |
| 16:11 | Fix a harmless compiler warning that only comes up during debug builds. (check-in: 848869ce user: drh tags: trunk) | |
| 12:29 | Update the configure-generated makekfile to generate a portable pkgIndex.tcl. (check-in: 35cbee7f user: drh tags: trunk) | |
|
2019-02-25
| ||
| 18:43 | Enhance the command-line shell to accept bound parameters, using the TEMP table named "$Parameters" to look up the values for bound parameters. (check-in: 7c941ce5 user: drh tags: trunk) | |
| 14:52 | Update comments on the fossildelta extension. No changes to code. (check-in: 9da4fb59 user: drh tags: trunk) | |
| 14:16 | Fix a typo in the documentation for sqlite3_total_changes(). (check-in: 8474c156 user: drh tags: trunk) | |
|
2019-02-23
| ||
| 20:48 | Fix a couple of assert() statements in fts3 that can be false if the database is corrupt. (check-in: 84162af5 user: dan tags: trunk) | |
| 00:21 | Check-in [fa792714ae62fa98] is incorrect. Add a test case to refute it and also a fix to make it right. Then add an alternative fix to ticket [df46dfb631f75694] in which all ephemeral tables used as the RHS of an IN operator be index btrees and never table btrees so that they can always be reused. (check-in: d3915230 user: drh tags: trunk) | |
| 00:08 | Remove a testcase() macro which is now unreachable due to the contraction of the use of IN_INDEX_ROWID. (Closed-Leaf check-in: 90c5a17c user: drh tags: tkt-df46dfb631) | |
|
2019-02-22
| ||
| 23:29 | Make all ephemeral tables built to hold the RHS of an IN operator be index-btrees, never table-btrees, regardless of whether or not they are used as IN_INDEX_LOOP or IN_INDEX_MEMBERSHIP. That way, the same ephmerial table can be reused for both cases. (check-in: c2d50df8 user: drh tags: tkt-df46dfb631) | |
| 21:33 | Check-in [fa792714ae62fa980] is not a valid fix for ticket [df46dfb631f75694], as the new test case in this check-in demonstrates. The fix here causes test cases for the [df46dfb631f75694] bug to fail again, so this check-in is on a branch. A new fix is needed for [df46dfb631f75694]. (check-in: 0d456456 user: drh tags: tkt-df46dfb631) | |
| 19:24 | Internally, remove all references to a Window object that belongs to an expression in an ORDER BY clause if that expression is converted to an alias of a result-set expression. Fix for [4feb3159c6]. (check-in: 579b66ea user: dan tags: trunk) | |
| 16:18 | In sqlite3NestedParse() be sure to detect all SQLITE_NOMEM and SQLITE_TOOBIG errors and to distinguish between them. (check-in: 73056b31 user: drh tags: trunk) | |
| 15:42 | Modify sqlite3_str_finish() and sqlite3VMPrintf() so that they always return NULL on any OOM or SQLITE_LIMIT_LENGTH error. (check-in: e7144ffd user: drh tags: trunk) | |
|
2019-02-21
| ||
| 16:41 | Detect oversized strings in the OP_String opcode even if the P4 argument is originally UTF8 and has to be converted to UTF16 to match the database file and that conversion causes the string to become shorter and cross below SQLITE_LIMIT_LENGTH threshold. This might fix an OSSFuzz problem that we have been so far unable to reproduce. (check-in: c13d5639 user: drh tags: trunk) | |
|
2019-02-20
| ||
| 19:20 | Changes to the unix VFS that allegedly enable it to build of Fuchsia. We have no way of testing this. (check-in: be21a641 user: drh tags: trunk) | |
| 19:06 | Disable unix-specific features of dbfuzz2 when compiling on windows. (check-in: af84774d user: drh tags: trunk) | |
| 18:13 | Avoid the use of function pointers in columnName(), as function pointers appear to be a source of consternation to LLVM. (check-in: c48f6f39 user: drh tags: trunk) | |
| 13:55 | Progress handler improvements: (1) Invoke the callback after OP_Program opcodes (2) Invoke the callback multiple times in a row to catch up after a long run of no progress checks. (check-in: 0c5db18d user: drh tags: trunk) | |
| 12:52 | When an IN operator drives a query loop, mark it as "CODED" so that it will not be used afterwards for a (pointless) membership test. This is a better fix for ticket [df46dfb631f75694] than the previous fix that is now on a branch as it preserves the full optimization of check-in [e130319317e76119]. (check-in: fa792714 user: drh tags: trunk) | |
|
2019-02-19
| ||
| 20:29 | Enhance the xBestIndex method on delta_parse() to return SQLITE_CONSTRAINT if no delta argument is supplied. (check-in: f16d127c user: drh tags: trunk) | |
| 20:19 | Add the delta_parse(DELTA) table-valued function to the fossildelta extension. (check-in: d91fcc26 user: drh tags: trunk) | |
| 18:39 | Add the fossildelta.c extension in ext/misc with implementations of the Fossil delta functions. (check-in: b80cafa6 user: drh tags: trunk) | |
| 17:45 | Fix a potential memory leak in RBU if the rbu_fossil_delta() SQL function is misused. Misuse never happens in a working RBU system, so this is not a particularly important fix. (check-in: 12517d1b user: drh tags: trunk) | |
| 16:42 | Fix an assert() that might not be true if the database file is corrupt. (check-in: f2d400db user: drh tags: trunk) | |
| 13:51 | New assert() to verify the TF_HasprimaryKey flag. (check-in: 0abace8a user: drh tags: trunk) | |
| 13:08 | Always use the symbolic name SQLITE_IDXTYPE_PRIMARYKEY rather than a hard-coded magic number 2. (check-in: 55d43adc user: drh tags: trunk) | |
|
2019-02-18
| ||
| 12:16 | Fix an assert() that might not be true if the %_segdir table of FTS3 contains corrupt entries. (check-in: a6509ca3 user: drh tags: trunk) | |
|
2019-02-16
| ||
| 22:45 | Fix an assert() that might be false for a corrupt database. (check-in: 0cfb8887 user: drh tags: trunk) | |
|
2019-02-14
| ||
| 15:27 | Improved oversized cell detection when updating ptrmap pages in balance_nonroot(). (check-in: aa61435a user: drh tags: trunk) | |
|
2019-02-12
| ||
| 22:58 | Ensure that the nProgressLimit variable is always initialized in sqlite3VdbeExec(), even if the routine jumps to its exit processing early. (check-in: 167b91df user: drh tags: trunk) | |
| 21:04 | Enhancement the progress callback mechanism so that the progress callback is always invoked at least once at the end of a prepared statement if the opcode count has been exceeded. This makes the progress callback more effective at limiting run times. This check-in also includes and unrelated performance enhancement to OP_Column. (check-in: 68cce272 user: drh tags: trunk) | |
| 16:58 | Further performance improvements to btreeInitPage(). (check-in: 93ae382e user: drh tags: trunk) | |
| 15:51 | Increase the version number to 3.28.0 for the next release cycle. (check-in: 6eb38c59 user: drh tags: trunk) | |
| 12:25 | Register the "vfsstat" virtual table immediately when loading the vfsstat.c extension. (check-in: 9bd92afd user: drh tags: trunk) | |
| 01:28 | New test cases in test/fuzzdata8.db. (check-in: ab2356f5 user: drh tags: trunk) | |
| 01:04 | Defer computing the number of bytes of free space on a btree page until that value is actually needed. (check-in: 177f5f40 user: drh tags: trunk) | |
| 00:58 | Change an assert() into a NEVER(), since the condition is difficult to prove with certainty. Improved comment on the MemPage.nFree field. (Closed-Leaf check-in: fec071b8 user: drh tags: deferred-free-space) | |
|
2019-02-11
| ||
| 22:50 | Do not invoke btreeComputeFreeSpace() when not necessary. (check-in: f11b0ed4 user: drh tags: deferred-free-space) | |
| 19:27 | Improvements to comments. No changes to code. (check-in: 16eb0fc8 user: drh tags: deferred-free-space) | |
| 17:22 | Fix test cases. Avoid unnecessary tests for MemPage.nFree less than zero. (check-in: 480a5090 user: drh tags: deferred-free-space) | |
| 16:12 | Fix another segfault that could occur in fts5 with a corrupted database. (check-in: 09e33738 user: dan tags: trunk) | |
| 13:25 | Fix typos in comments in fts5.h. No changes to code. (check-in: c19e97bc user: dan tags: trunk) | |
| 12:51 | Updates to a comment to keep it in alignment to the changes on this branch. (check-in: 7499f743 user: drh tags: deferred-free-space) | |
| 11:34 | Build and test fixes for SQLITE_OMIT_WINDOWFUNC builds. (check-in: 8824115a user: dan tags: trunk) | |
| 11:04 | Avoid using a "return void_function();" statement in void function sqlite3WalSnapshotUnlock(). It provokes a warning from some compilers. (check-in: 4a4952d3 user: dan tags: trunk) | |
| 01:58 | Add an assert() in an attempt to repro an ASAN warning from OSSFuzz. (check-in: 7b412224 user: drh tags: trunk) | |
|
2019-02-09
| ||
| 22:33 | Fix a page-cache reference leak in the btree balancer when there is a corrupt database. (check-in: 92858991 user: drh tags: deferred-free-space) | |
| 21:06 | Defer computing the MemPage.nFree value of an in-memory btree page until it is actually needed, since for many pages it is never needed. This checkin works sufficiently to prove the concept, but still has issues with exception handling. (check-in: 1d43ee40 user: drh tags: deferred-free-space) | |
| 19:23 | Change a few assert() statements in fts3 that might fail if the database is corrupt. (check-in: db74a56a user: dan tags: trunk) | |
|
2019-02-08
| ||
| 22:34 | Small performance improvement and size reduction for pageFindSlot() - the routine in btree.c that locates a free slot for a cell on a btree page. (check-in: 1969372a user: drh tags: trunk) | |
| 17:28 | Further simplifications to sqlite3VdbeMemSetStr(). (check-in: 1d212957 user: drh tags: trunk) | |
| 15:59 | Change the sqlite3VdbeMemGrow() routine so that it no longer guarantees a minimum size of 32 bytes. That minimum is no longer required, and without the extra check for the minimum size, the routine runs faster. (check-in: 5c499da8 user: drh tags: trunk) | |
| 14:55 | Give the sqlite3 object a pointer to the current Parse so that if an OOM occurs, it can automatically set the Parse.rc value to SQLITE_NOMEM. This avoids a frequent extra test of db.mallocFailed in the innermost parser loop. (check-in: 5c663804 user: drh tags: trunk) | |
| 04:15 | Do not do the optimization that attempts to pull expression values from an index on that expression when processing a multi-index OR (see check-in [a47efb7c8520a0111]) because the expression transformations that are applied become invalid when the processing moves off of the current index and on to the next index. Fix for ticket [4e8e4857d32d401f]. (check-in: 440a7cda user: drh tags: trunk) | |
|
2019-02-07
| ||
| 19:07 | Change VACUUM so that it preserves ROWID values. (check-in: 49e5d11d user: drh tags: trunk) | |
| 17:02 | Version 3.27.0 (check-in: 97744701 user: drh tags: trunk, release, version-3.27.0) | |
| 15:09 | Experimental change to VACUUM so that it preserves existing ROWID values. (Closed-Leaf check-in: f264015f user: drh tags: vacuum-preserves-rowid) | |
| 00:17 | In the fuzzcheck test program, make sure the isspace() and related routines are not given values outside the range of -1 to 255. (check-in: f2983287 user: drh tags: trunk) | |
|
2019-02-06
| ||
| 20:49 | Ensure all bytes of the PgHdr1 structure are initialized. This avoids a valgrind error when running corruptI.test. (check-in: a505e34d user: dan tags: trunk) | |
| 20:12 | Update an assert() in test_journal.c to take the new "VACUUM INTO" functionality into account. (check-in: 0e6249cb user: dan tags: trunk) | |
| 19:42 | Avoid attempting to delete a file while it is still open in walfault2.test. (check-in: 9d54a63d user: dan tags: trunk) | |
| 18:08 | Update test file dbfuzz001.test so that it works with SQLITE_ENABLE_OVERSIZE_CELL_CHECK builds. (check-in: 4371a0c4 user: dan tags: trunk) | |
| 15:23 | Add -DSQLITE_ENABLE_DESERIALIZE to the default testing configuration in test/releasetest.tcl. (check-in: 433d6ef6 user: dan tags: trunk) | |
| 13:48 | Do not attempt to test the shell ".trace" command in SQLITE_OMIT_TRACE builds. (check-in: 3839e909 user: dan tags: trunk) | |
| 13:41 | Fix a problem preventing testfixture from being built with SQLITE_OMIT_VIRTUALTABLE. (check-in: d2cca36a user: dan tags: trunk) | |
| 01:18 | When extending the size of SrcList objects, do not attempt to use extra space on the end of the allocation, as that provides scarcely any performance benefit but does greatly complicate cross-platform testing. (check-in: 3087a0c3 user: drh tags: trunk) | |
| 00:55 | If the query flattener detects an error, cause the SELECT code generator to abort immediately. (check-in: 3d3b142f user: drh tags: trunk) | |
| 00:11 | Back out check-in [008112bcef561a8], reenabling deprecated PRAGMAs when the SQLITE_OMIT_DEPRECATED compile-time option is used, because way too many TH3 tests depend on those deprecated PRAGMAs. (check-in: 9dbf512d user: drh tags: trunk) | |