database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2026-10-26 21:59:27 +03:00
Code Activity
18,772 Commits 1,786 Branches 392 Tags
write-queue-flush-hack
Commit Graph

2195 Commits

Author SHA1 Message Date
dan
376d1e5c4f Add an interface to better test incremental loading of doclists by FTS4. Also some tests for this and term prefix queries. 
FossilOrigin-Name: 7a3813138d1a5c5d99f4756c79998831d779774f
 2011-06-15 08:30:29 +00:00
dan
2cf1a1de4b Fix another bug caused by NEAR/matchinfo/order=DESC interaction. 
FossilOrigin-Name: 04907fbadeb743c95cc9f3529e63ef388684799f
 2011-06-14 09:00:27 +00:00
dan
c72f9d98cb Merge recent trunk changes into fts3-prefix-search branch. 
FossilOrigin-Name: 135ce30f62ebd6a1b239c18dbbd9c926ea507db4
 2011-06-14 07:22:30 +00:00
dan
806cbfc214 Remove unused parameters from internal fts3 function. 
FossilOrigin-Name: 06de3f2cbc27cdfd9f83218c9ea576f74f60d07b
 2011-06-14 07:14:43 +00:00
dan
2f77934385 Add tests for deferred tokens to fts3auto.test. Fix a problem with OR queries and deferred tokens. 
FossilOrigin-Name: b9fb69e55bb05a8819688ee63987f2a05c33d59b
 2011-06-13 17:00:12 +00:00
dan
99ebad90e3 Fix a bug exposed by combining matchinfo(), NEAR and "ORDER BY rowid DESC". 
FossilOrigin-Name: 5f6b87f420f21749aa7c72e020c50aca74890086
 2011-06-13 09:11:01 +00:00
dan
786b068967 Fix problems to do with using both OR and NEAR operators in a single expression. 
FossilOrigin-Name: 4e8dd19eef04777d800977faf1859a405e396f30
 2011-06-09 10:48:02 +00:00
dan
abf2545ed9 Fix various issues to do with deferred tokens, NEAR expressions and matchinfo(). 
FossilOrigin-Name: 3972a787df5ec253b99b148385655e7b68d851fa
 2011-06-08 18:39:07 +00:00
dan
3eabcf5f46 Have NEAR queries use incremental merging. Fix issues surrounding the deferred token optimization. 
FossilOrigin-Name: 9d10a6846b12a9cc8fd4fdc3affd931a27218b5a
 2011-06-07 18:35:45 +00:00
drh
ebcdc73f53 Merge the latest trunk changes into the fts3-prefix-search branch. 
FossilOrigin-Name: 567dd84359218245d4e6887547e2a48881f2c8e0
 2011-06-06 18:14:25 +00:00
dan
5289b01524 Modify fts3rnd.test to run tests for both "ORDER BY docid ASC" and "ORDER BY docid DESC" with both order=ASC and order=DESC FTS tables. Fixes for some bugs found. 
FossilOrigin-Name: 89f2f482e077241ac29a58eadf44a72a9c01f98c
 2011-06-06 14:51:50 +00:00
dan
9aab071780 Clean up the code for processing FTS4 options a bit. 
FossilOrigin-Name: 0425138a2365d23b07d88fda2b1f458f112f389d
 2011-06-06 06:55:38 +00:00
dan
76e04431ef Remove some unreachable code. 
FossilOrigin-Name: 650e1a79eda5a2134a1fbd305ab1f205a57c0892
 2011-06-04 20:13:24 +00:00
dan
b46ee91729 Allow the "order=DESC" and "order=ASC" parameters in FTS4 "CREATE VIRTUAL TABLE" statements. Tables created with "order=DESC" store all doclists in descending order, which allows optimizations normally applied to "ORDER BY docid ASC" queries to be used with "ORDER BY docid DESC" queries instead. 
FossilOrigin-Name: f6a0193f5a32603eb48bddc6297042dbd2ffe96e
 2011-06-04 20:04:35 +00:00
dan
126ba6c0ac FTS changes: Remove unreachable code. Fix bugs. When processing a large doclist incrementally, read from disk incrementally too. 
FossilOrigin-Name: a4c7e2820824e82580730c36f85aede2efa66754
 2011-06-03 18:00:19 +00:00
dan
e414854800 Changes to improve performance and support LIMIT clauses on fts3 tables. This branch is unstable for now. 
FossilOrigin-Name: 28149a7882a1e9dfe4a75ec5b91d176ebe6284e9
 2011-06-02 19:57:24 +00:00
drh
bf0ed47d82 Merge the latest trunk changes into the sessions branch. 
FossilOrigin-Name: 832886b1e6edb916d9824924c7d88202f4eb1969
 2011-05-30 13:39:20 +00:00
dan
382874fc5c Minor changes made while planning a larger change. 
FossilOrigin-Name: 84097a4c759b1d65890af885f137d3cb16eef584
 2011-05-28 15:57:40 +00:00
drh
7ee4fdd7ba Fix some minor and harmless compiler warnings. 
FossilOrigin-Name: a4755e7088c3cc7c5ea191ce37f3950472f523ec
 2011-05-25 23:18:02 +00:00
dan
98b08e71f2 If a prefix index of size N is not present, use a prefix index of size N+1 along with the terms index for queries for prefixes of length N. 
FossilOrigin-Name: cc83991caae7c7d647432d5711b6cd80228c3002
 2011-05-25 19:17:32 +00:00
dan
73ae6e5e76 Merge trunk changes into experimental fts3-prefix-search branch. 
FossilOrigin-Name: f0f0a03db214b68a37069f64c27ae8520220c900
 2011-05-25 18:47:26 +00:00
dan
9d1f874ab3 Change fts4 so that the prefix= parameter is passes a comma-separated list of integers. For each integer N, a separate index of all prefixes of length N bytes is created. 
FossilOrigin-Name: be59bf49402d2e2f4b95fb6668849f3745cb7bf2
 2011-05-25 18:34:53 +00:00
drh
346506f97b Changes to savepoint in virtual tables for simpler and more consistent 
operation.

FossilOrigin-Name: 92f26a8b8f18832cb1f8ba7dd8e5b020e71a5883
 2011-05-25 01:16:42 +00:00
dan
09643ab745 If the fts4 option prefix=1 is specified, have the fts4 module maintain an index of prefixes as well as terms. 
FossilOrigin-Name: b5bdc639898ee22eebedeb560810e94e74de8aa4
 2011-05-24 18:49:45 +00:00
drh
e485522462 Do not invoke the xRollbackTo or xRelease methods of a virtual table without 
having first invoked an appropriate xSavepoint method.  Add assert() statements
to FTS3/4 to verify that this is happening in all cases.

FossilOrigin-Name: 651ef24249d8c22c4f13e4c0bb98a60099cfd23a
 2011-05-24 15:36:01 +00:00
drh
4ec233f12a Merge all the latest trunk changes into the sessions branch, especially 
the disappearing WAL transaction fix.

FossilOrigin-Name: 5b1b536cf828850d0e8ac2ab08e8696082715877
 2011-05-19 02:48:46 +00:00
dan
133d7dab17 Add extended return code SQLITE_CORRUPT_VTAB. Returned when the tcontents of the sqlite tables used internally by a virtual table module are invalid or inconsistent. 
FossilOrigin-Name: 8844e8bfb87314fb40ecb92705e8fff88f72bb38
 2011-05-17 15:56:16 +00:00
dan
807d0fcaba Avoid including fts3_term.c in the amalgamation, as it contains test code only. 
FossilOrigin-Name: f392b7ae0266b4c694836583cb91b10f2b6c0752
 2011-05-17 14:41:36 +00:00
drh
e578b5967c Increase the iVersion for sqlite3_module needed for the xSavepoint, 
xRelease, and xRollbackTo methods from 1 to 2.  This is so that it will
conform to published documentation.

FossilOrigin-Name: 0f4954e9793332573d4ffa0c1e199180f4cb990a
 2011-05-06 00:19:57 +00:00
drh
0576a30dad Merge the latest trunk changes into the sessions branch. 
FossilOrigin-Name: 6883580e6c8973010a42d1d2c5bde04c6b2f4eb7
 2011-05-05 15:46:16 +00:00
dan
7b0ced74c0 Merge vtab-conflict branch with trunk. 
FossilOrigin-Name: 8f9666af5f9459cbd0305a86281d745ea6163acf
 2011-05-04 17:23:19 +00:00
dan
62d6c7e32b Fix a couple of compiler warnings in the FTS code. 
FossilOrigin-Name: 1a113359705d307efa1833b1dfa5542b045dae43
 2011-05-04 16:30:05 +00:00
dan
e1c8e13bf6 Fix a performance problem in queries that use "ORDER BY rowid DESC" and one or more FTS auxiliary functions. 
FossilOrigin-Name: 95e09b20e9aad28f829c8950f3632debe473070a
 2011-05-04 15:41:18 +00:00
dan
0f599faa29 Optimize "ORDER BY rowid/docid DESC/ASC" clauses on FTS tables. 
FossilOrigin-Name: 13395121e3d17ab6581dc5f6736ea324321a374c
 2011-05-04 12:52:59 +00:00
dan
c6055c7374 Have r-tree virtual tables support on-conflict clauses. 
FossilOrigin-Name: 822ab52f1023b1c4973c806cc75454acd4e95fd0
 2011-04-28 18:46:46 +00:00
dan
3480a01dad Add documentation for the newly introduced sqlite3_vtab_config() and on_conflict() API functions. Test that encountering an SQLITE_MISMATCH in fts3 does not corrupt the full text index. 
FossilOrigin-Name: abdd70ae0424ccadb7edaf16e970c78b5257d23c
 2011-04-27 16:02:46 +00:00
dan
a311b80392 Extra tests for fts3. And fixes for conflict-handling related problems in fts3. 
FossilOrigin-Name: fb4a355871d9482ccb28b6ba03b842b3cc87b696
 2011-04-26 19:21:34 +00:00
dan
b061d058cb Add support for on conflict clauses to fts3/fts4. 
FossilOrigin-Name: 6d2633a6d0a9bb88fb1a6adac0827dc51df2d4d2
 2011-04-25 18:49:57 +00:00
dan
355c53b6ef Avoid passing NULL to the xOpen method of an FTS3/4 tokenizer. 
FossilOrigin-Name: 0dd09fc034c127718366d3a3183e367d2f9fd82d
 2011-04-19 06:43:22 +00:00
dan
77fc1d5bb4 Fix further missing comments and other minor issues in the session module code. 
FossilOrigin-Name: 99f0f35092b0b78b7016b21c242da263ab64b77b
 2011-04-18 15:47:08 +00:00
dan
798693b2b1 Fix some missing comments and other issues with session module code. 
FossilOrigin-Name: 20d7c280235201e519f296372f269e7cecda24da
 2011-04-18 12:05:03 +00:00
dan
80fe2d9310 Further coverage tests for the session module. 
FossilOrigin-Name: 69a01c708bf044eacf21a8951fe9e7d9fb4332c5
 2011-04-18 07:36:27 +00:00
dan
6734007d75 Improve test coverage of session module. 
FossilOrigin-Name: f46d4b641d613c39a80b12106e6a6ac0efc8be83
 2011-04-16 19:23:10 +00:00
dan
b08a1efae5 Improve coverage of session module. 
FossilOrigin-Name: 3dfd1d63bddfa9bd9018eb00bee1d496379630b5
 2011-04-15 19:18:57 +00:00
dan
1756ae10e1 Add tests and fixes for OOM handling in sqlite3changeset_concat(). 
FossilOrigin-Name: df0b2d21dcd81679e55b24866f97568019932983
 2011-04-15 16:03:32 +00:00
dan
f29123b572 Have sqlite3changeset_concat() return SQLITE_SCHEMA if an attempt is made to concatenate changesets based on incompatible database schemas. 
FossilOrigin-Name: 343b64517d244b75097e38342dc273eb5a52915b
 2011-04-15 15:04:31 +00:00
dan
29e03e977c Add documentation for sqlite3changeset_concat() to sqlite3session.h. 
FossilOrigin-Name: ada9efa53a6ea55f89d237cfd530f1d180343e19
 2011-04-15 12:04:50 +00:00
dan
6cda207f5f Add further tests for the sqlite3changeset_concat() function. Also fixes. 
FossilOrigin-Name: 1fc3f15d88c160b45642b46d1d54c591af058ba2
 2011-04-14 18:01:41 +00:00
dan
5d607a6e06 Start adding the sqlite3changeset_concat() function to the session module. 
FossilOrigin-Name: 8927b2260b8d84f53776cb29e1d2fa41b6b0de0e
 2011-04-14 11:16:21 +00:00
drh
36828bd9bb Add a missing "extern C" terminator to the end of sqlite3session.h. 
FossilOrigin-Name: 29090b695a95feaba1b74f9894997083a060263a
 2011-04-06 23:40:28 +00:00