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Code Activity
27,241 Commits 1,584 Branches 184 Tags
patch-release
Commit Graph

450 Commits

Author SHA1 Message Date
drh
29ef48a097 Fix test cases for rtree and fts5. No changes to code. 
FossilOrigin-Name: 633dca907488b721ec1b8e470904af73369c1b1225005038aacb3e8a78c6390c
 2024-03-20 16:29:19 +00:00
drh
b2bc4c9338 Back port various minor patches 
FossilOrigin-Name: a1a5c427c2c5cfff1ffeb71b29c9f64121465334c6a3fde8213df1dc2a1228d4
 2024-03-20 12:19:40 +00:00
dan
1c6b0e5db9 Different fix for the fts5 COMMIT-following-OOM problem first fixed by [fba3129d]. This one does not cause problems if an fts5 table is renamed and then dropped within the same transaction. 
FossilOrigin-Name: 67da596d82ec0ed3c679da3be9d7379c557cd2fb83d7d833556107caf31327f6
 2023-12-11 13:48:30 +00:00
drh
90d7893739 Fix an fts5 problem that could occur when mixing regular and secure delete operations on a single table. 
FossilOrigin-Name: 25fb5a540b1a61e1d0ff3d74ad7135bc53eb3fbe9f5352f98dd22dc7edd063bb
 2023-11-23 11:29:00 +00:00
drh
61d0a37cdf Fix an assert() in fts5 that could be true following an OOM or IO error in contentless-delete mode. 
FossilOrigin-Name: 80a0bd7a692b7f08d0fddc5bc2a75e3c8146c54a08c19a70d0e1b6d0e1ac383e
 2023-11-20 11:50:22 +00:00
drh
9d8ad69b1f Fix an fts5 problem where a transaction consisting of (a) a DELETE on rowid X, (b) a prefix query, and (c) an INSERT on rowid X, could corrupt the index. 
FossilOrigin-Name: 34af510a5615339f2963875eab94d4b07725e766c20819f82add19faa229d552
 2023-11-06 19:01:25 +00:00
dan
a238c57eb8 Fix problems with previous commit on Makefile.msc. Also some win32-specific test failures in fts5misc.test. 
FossilOrigin-Name: 527f2237a6fb5e2ac97afddd7c65c0afa971efc616cb3b738e7245ee0b8d9570
 2023-10-30 18:07:18 +00:00
dan
d548f74024 Fix a problem with the fts5 highlight() and snippet() functions when used with tokenizers like "trigram" that output overlapping tokens. Forum post [forum:/forumpost/63735293ec|63735293ec]. 
FossilOrigin-Name: d570aa02f79b1d7d3889e33f9eebab1b7edcf5231b1357451eed9a538607de54
 2023-10-24 15:53:02 +00:00
drh
8c86f56e90 New test cases for PRAGMA integrity_check against FTS4 and FTS5 tables. 
FossilOrigin-Name: 3950d20c3a4433543546ce4495ae07aab3d6cefb163b1f30813a9776c5b962e8
 2023-10-23 15:23:10 +00:00
dan
ef6bf1bbe5 Fix a problem allowing a COMMIT following an OOM to cause fts3/4 corruption. 
FossilOrigin-Name: 7f41d7006db4225cf9b3d197d3a76842778669ac079e76361214a8023c9976e6
 2023-10-21 18:12:07 +00:00
dan
71bae9f19f Fix a problem allowing a COMMIT following an OOM to cause fts5 corruption. 
FossilOrigin-Name: fba3129d1362dd3ee04d61cb3d3c48518cd98dde3febc85298f411776d60073e
 2023-10-20 19:59:12 +00:00
dan
d7cdfe74f6 Fix an fts5 problem caused by a 'rebuild' followed by a DELETE in secure-delete mode. 
FossilOrigin-Name: 18be505c628d9b13431ca6cfe822d4aeae119c53ae08aef26a67f310a8bd7bd3
 2023-10-13 15:59:11 +00:00
dan
3046039309 Fix a problem with an fts5 secure-delete on a rowid/term pair that follows a legacy delete of the same pair. 
FossilOrigin-Name: 579aea0c28e01a79620ac758edc02db3a01baaa073e7773b8f0b6f610479520b
 2023-10-12 19:46:58 +00:00
dan
2d3c5385bf Add extra tests for the fts5 xPhraseQuery API. 
FossilOrigin-Name: b5edea16317ccc896394011f45442af44d5ea1041b6abfe152c90412c78bfc5b
 2023-09-23 15:34:02 +00:00
dan
2599705105 Enable "OR IGNORE" support via SQLITE_VTAB_CONSTRAINT_SUPPORT for internal-content (not contentless or external-content) fts5 tables. 
FossilOrigin-Name: c362bde4f4b8489947f080154d7fddcfd6e8e21d742a483c496fb7fbe59969d2
 2023-09-16 17:11:44 +00:00
dan
12439f9c16 Fix a use-after-free error in fts5 that could occur when querying the "rank" column immediately after another connection changes its definition. [forum:a2dd636330|forum post a2dd636330]. 
FossilOrigin-Name: cb54c2da52d3175844127ead41cfed18793e91ea52e02af2d57c1d17b4312437
 2023-09-12 18:36:46 +00:00
dan
1b2d170a8f Add extra tests for [4b60a1c3]. 
FossilOrigin-Name: 6357491bd1b97f7abddf1a83860f3763cd870033bddc74bd9994a6440fe8c762
 2023-09-08 19:18:02 +00:00
dan
410acf6944 Fix a problem with fts5 secure-delete mode causing fts5 to corrupt its records. 
FossilOrigin-Name: 4b60a1c358c966f161601e749ccb0a7c5f4126e20350f4d6c83b6f35841fbe0a
 2023-09-08 18:34:42 +00:00
drh
961c2a9f36 Add the xIntegrity method to the sqlite3_module object. Implement this 
method in RTREE, FTS3/4, and FTS5 so that "PRAGMA integrity_check" also
verifies the correctness of shadow tables associated with those virtual
tables.

FossilOrigin-Name: 17bede8cdefd968210dd8a5a2617acbe12ba2c99fdd5e88c5def8665e7bec2d7
 2023-09-06 12:52:00 +00:00
dan
dd24b1c8a1 Add tests for, and source code comments to, fts5. No changes to code. 
FossilOrigin-Name: b12afff4efe4de84388d102060e8c312abd2f9eca8270b3c0f01ac6d1f2e329a
 2023-09-04 16:48:31 +00:00
dan
1f1169ad09 Updates to testrunner.tcl so that it runs "make fuzztest" using multiple jobs. 
FossilOrigin-Name: 7596ea7074e0ac73312586ed3d28cdacf97f54b8af73f804cbc8066c94d4b4ef
 2023-08-26 21:04:54 +00:00
dan
da7662a4b0 Fix an undefined integer overflow in fts5. 
FossilOrigin-Name: f5c50349b1e4da233b554f371be49297b8b40ca5fe0188899ed906f682bf70d6
 2023-08-21 16:14:58 +00:00
dan
fab6882fd6 Add extra test to fts5synonym2.test. 
FossilOrigin-Name: 39ea11be3b35c5ecde9bc0fe66af673b8f440dc523422887d05a29feef036b01
 2023-08-17 16:49:06 +00:00
dan
8c5611a169 Fix problems in fts5 test code. 
FossilOrigin-Name: c16ed3b1cc7b4c21bfa96062bf9028ae071c89e63df3b444b59f1753594e4e94
 2023-08-15 14:53:49 +00:00
dan
be3ab76bfb Changes so that sqlite3_vtab_nochange() works with "UPDATE ... FROM...". Use this to allow UPDATE on a contentless fts5 table if new values are supplied for all indexed columns. 
FossilOrigin-Name: 16cd2161e312cf97129011fc829079db8f762b822b2f4fabf7ff6742c071302f
 2023-08-07 16:15:56 +00:00
dan
5326953e57 Add extra test for 'deletemerge'. 
FossilOrigin-Name: bc33cff4203cef12518e0f43d380a06d53d67c725fb96cfe6e934b7dc97a7efd
 2023-07-25 16:48:54 +00:00
dan
3f874b58fb Change the name of the fts5 'delete-automerge' option to 'deletemerge'. And add tests for it. 
FossilOrigin-Name: 1079300db2a7d1fbc86a01c215c234a3af64889c5396e6da63ff4f3c7efae4c5
 2023-07-25 15:48:58 +00:00
dan
039d494d5f Further tests for 'delete-automerge'. 
FossilOrigin-Name: ca26c7a37a7e680be633f43be28f8877bdf9917448ea51c3bedc9b2352a00601
 2023-07-25 13:53:42 +00:00
dan
24730de8d1 Add the fts5 'delete-automerge' integer option. A level is eligible for auto-merging if it has a greater than or equal percentage of its entries deleted by tombstones than the 'delete-automerge' option. Default value is 10. 
FossilOrigin-Name: b314be66b9ac0190b5373b3b6baec012382bc588c2d86c2edab796669a4303c3
 2023-07-24 19:13:06 +00:00
dan
2159292ce0 Integrate contentless delete with auto-merge. 
FossilOrigin-Name: 85c1589ab1fc69d1eef4bbc1bdefa2b10af5f6b9c08e813130b93829b592f416
 2023-07-22 19:47:46 +00:00
dan
330e36c2c6 Fix fts5 incremental optimization so that it too can handle an index that consists of a single segment with one or more tombstone hash pages. 
FossilOrigin-Name: e61c9b083f5e0b6b6ee18f9394581ad816f445dbfb72ed1fe954f4182755a576
 2023-07-21 21:10:33 +00:00
dan
4e0c157d02 Ensure the fts5 'optimize' command correctly rewrites any index that consists of a single segment and one or more tombstone hash pages. 
FossilOrigin-Name: f4926006b371d9a1439a25384bd50a50c2f1c03f75a7c2c3134ae72abb971c91
 2023-07-21 19:33:35 +00:00
dan
3a51f8c307 Fix some divide-by-zero errors that could occur when handling corrupt tombstone hash records. 
FossilOrigin-Name: 7567ca0676f0d45026f5cd4f3fbcd09119c2eaab8ec1711499609c16c452b5e4
 2023-07-20 20:29:56 +00:00
dan
d6f5aa824e Avoid an infinite loop that could be entered when dealing with corrupt fts5 tombstone hash pages. 
FossilOrigin-Name: 69ce2ce035279f2a00c2238187cf4d2a9092c3410f5900e4613fe4e46311169e
 2023-07-20 20:09:26 +00:00
dan
0b3791b537 Add tests and fixes for the new code on this branch. 
FossilOrigin-Name: 5aac50e92e956b15367c75c20c17bc1c75e84e2752bfffe4ad0a266cb9bd3b8a
 2023-07-20 16:07:04 +00:00
dan
d1fbaa071b Fix various issues with code added to this branch. 
FossilOrigin-Name: 8d09011fa2c6ae9cc88e1766f9aad4578efbf9e0e311b8c6efdffe7a3f88f923
 2023-07-19 18:47:02 +00:00
dan
d05bf0fe61 Fix various problems with fts5 contentless_delete=1 tables. 
FossilOrigin-Name: 0d005112b8aca9e9eca9d86d5fed9168f6a0218fd290b5489b9e7b05714610f4
 2023-07-18 19:52:32 +00:00
dan
2cccced140 Fix cases where a row is inserted into a contentless_delete=1 fts5 table and then deleted within the same transaction. 
FossilOrigin-Name: d928856a226fb7f001e55ff7e8eb58a656b982f1efa811de46c382b8b7cd778c
 2023-07-17 18:40:39 +00:00
dan
55e0fd4a9d Do not allow the 'delete' command to be used on contentless_delete=1 fts5 tables. 
FossilOrigin-Name: cc694b83408ccb5d42204cb624145c76e95329cbe1d1fe8815c70a7a00af231a
 2023-07-17 17:59:58 +00:00
dan
0dac350f3c Store large tombstone hash tables in multiple database records. Ensure the same hash tables handle rowid 0. 
FossilOrigin-Name: 4410e60d0c76e057ee962124f9239c6e17fd5ccafdbb4d9b703448eabd7781e3
 2023-07-15 18:57:57 +00:00
dan
b184c91076 Have contentless_delete=1 tables support REPLACE statements. 
FossilOrigin-Name: 2f553a660e00564e51bc4209c92bd3628fb1266f4a52832792fbf91e4234a0ba
 2023-07-11 20:57:19 +00:00
dan
b92669db73 Have contentless_delete=1 tables support regular DELETE statements, instead of just the special INSERT syntax. 
FossilOrigin-Name: fffb8616905501669a94231d5d9f53446bf09553353f2cdab7c43ca54bbb7fa6
 2023-07-11 20:19:46 +00:00
dan
d23f210377 Use a hash-table instead of a flat list to store tombstone rowids. 
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 2023-07-11 18:55:19 +00:00
dan
6788c7b7c0 Begin adding support for deleting rows from contentless fts5 tables. 
FossilOrigin-Name: e513bea84dfaf2280f7429c9a528b3a1354a46c36e58ab178ca45478975634e0
 2023-07-10 20:44:09 +00:00
dan
d679f9e5d1 Fix a buffer over-read that could occur as part of an fts5 secure-delete operation on a database containing corrupt fts5 records. 
FossilOrigin-Name: a35c50eca907d0cf373b7962c359aebfce8ac7c34ce81edeb99122d4fb5804f7
 2023-06-12 11:06:57 +00:00
dan
870fe69c72 Add extra tests for fts5, large rowids and "ORDER BY rowid DESC". No changes to code. 
FossilOrigin-Name: b5b5eaeed3ef55415e27aa04561ab446f3be881b56b7cbf9b8ba3307f0b2bf69
 2023-05-27 19:34:46 +00:00
dan
b838a229be Fix a buffer overrun that could occur in fts5 when processing corrupt records. 
FossilOrigin-Name: 4891dbd938f4bfd345eaef01f2addea9512eaa98f860844c73abb907b6a8e0e8
 2023-05-22 11:02:15 +00:00
dan
4042d2b424 Limit the number of nested NOT nodes in an fts5 expression to 256. 
FossilOrigin-Name: 0e5c1ee40a146ef8b2b3c5f53d0a45e092bc8d8e933f3819805c995819d31bae
 2023-05-15 17:14:16 +00:00
dan
cad6aae45e Allow virtual tables to prepare writes to shadow tables in defensive mode from with xRelease() callbacks - even if the xRelease() is invoked from within sqlite3_finalize(). 
FossilOrigin-Name: a17106494a8a67bc92cfe27ee8ef9bf160517d6930d796980ae12287b98c1cfe
 2023-05-05 11:47:31 +00:00
dan
e01e3b5b94 Fix a crash that could occur in fts5 'secure-delete' mode when operating on corrupt records. 
FossilOrigin-Name: 2e85b0e3dcae0915aa6472a3654c8ac72a6b2083c11747f3f657c79bbdaf530b
 2023-04-29 18:31:44 +00:00