a5983da6e1
Fix DELETE and UPDATE operations on fts5 tables.
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FossilOrigin-Name: d44d3a8518ff7a1a3e2c0ab97493aa590676ee8c
2014-07-21 15:45:26 +00:00
5c1b820460
Add the xTokenize extension API.
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FossilOrigin-Name: 8c6b0aff3443fae4b7f0b9adcbf1514992b70653
2014-07-21 14:22:38 +00:00
84d6fb394f
Fix the xColumnSize() extension API.
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FossilOrigin-Name: 19504c4108472d2ad1281221642b8bd06eb69f4e
2014-07-21 11:44:47 +00:00
e1c77bcfcd
Add simple tests for the xColumnText() extension api.
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FossilOrigin-Name: 1e9053abdaf5e128d44504ee00dfd909dc25f378
2014-07-19 20:27:54 +00:00
4a165c0af4
Fixes for the xColumnSize() fts5 extension API.
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FossilOrigin-Name: 43fcb844726cfeeb1c8a0dbfaa0d2ca22e6ac16c
2014-07-19 15:35:09 +00:00
30b650e2f4
Fix issues with position lists and NEAR constraints.
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FossilOrigin-Name: 16352d3654d5672cd0251db51dbe19f779373feb
2014-07-18 19:59:00 +00:00
c5b44f3d90
Fix a problem with position list processing for OR queries.
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FossilOrigin-Name: 5808f30fae0d844c52a785bf18872be371d4af68
2014-07-17 15:14:07 +00:00
18689f1bd4
Fixes for tcl list generation in fts5_test().
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FossilOrigin-Name: c1f9a4b76c0bbc1ef9f6cdb5d62aa5d536fdf38e
2014-07-16 20:07:59 +00:00
9cfd51f587
Begin adding interface for auxiliary functions.
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FossilOrigin-Name: 1e2a7ba0889093416455f488fca893eaeb195d45
2014-07-16 19:15:57 +00:00
48eecfb8b9
Support "ORDER BY rowid ASC".
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FossilOrigin-Name: b96b5e166990e4ec363b24f66e04cfa5f00f6342
2014-07-10 20:21:12 +00:00
a2b569f955
Add support for prefix queries to fts5.
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FossilOrigin-Name: 75ebd3cd5904a4f89f7f3a9b25d32b2a42a31310
2014-07-08 16:27:37 +00:00
103576dd75
Add support for AND, OR and NOT to fts5.
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FossilOrigin-Name: 8682b87e794767cefcaa080fd53c8973c24c556a
2014-07-05 15:15:41 +00:00
c2642d7c1e
Add support for the "colname : <nearset>" syntax to fts5.
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FossilOrigin-Name: 004667106e552e832a564b77e242b86f183d4441
2014-07-05 07:54:01 +00:00
c18a8fe99c
Add support for NEAR expressions to fts5.
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FossilOrigin-Name: 250ae8d40115e2e47cc5a1e8a427fa8c0a89124d
2014-07-03 20:39:39 +00:00
1dfacb4675
Add support for phrase queries to fts5.
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FossilOrigin-Name: 2e5652e6526b8fb3f5c163168d95bc0bb4c93686
2014-07-02 20:18:49 +00:00
acf6642819
Change the position list format so that its size in bytes is stored at the start of the list itself.
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FossilOrigin-Name: 62f2ff20418702ed0fbf708369edf5638445b51b
2014-07-01 20:45:18 +00:00
e369fe4352
Fix minor problems in term matching.
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FossilOrigin-Name: 94eeb077d08a1d2607f3ff3a9fbf18229ba475bb
2014-06-26 12:31:41 +00:00
22d43ec4e8
Begin adding query support to fts5.
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FossilOrigin-Name: 47a9f3cc92deefe163108e3507bd4614bf1f5da7
2014-06-25 20:28:38 +00:00
d0bfb36a08
Add simple full-table-scan and rowid lookup support to fts5.
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FossilOrigin-Name: 3515da85d09220c464979467b476c611da4a6a7a
2014-06-24 16:59:06 +00:00
e0fa4107c2
Add some code for an experimental fts5 module. Does not work yet.
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FossilOrigin-Name: 1e0648dcf283d4f1f6159db4d2433b6cc635992e
2014-06-23 11:33:22 +00:00
9740726121
A different approach to the autoindex problem that deletes query-planner code
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rather than adding it.
FossilOrigin-Name: f270fb6e9e0b5e77f918081962008c6195ab1e36
2014-06-17 12:33:55 +00:00
6b7ff748a1
Allow an automatic index on a WHERE constraint where the RHS is does not
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reference another table as long as the RHS is not a constant.
FossilOrigin-Name: 58acc2a8b38c5f13175c191697b4d2b663db1872
2014-06-17 09:00:54 +00:00
a2412c1613
Fix the extension01.test script so that it works on windows. Fix a
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harmless compiler warning in the fileio extension.
FossilOrigin-Name: baf95a190907d05a847ae8b6a3dd60625c2a078a
2014-06-16 12:51:56 +00:00
40e75cb6f6
Add the fileio.c loadable extension, that implements readfile() and writefile()
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SQL functions.
FossilOrigin-Name: 0ca104d821d5841ab0754113be074c520cf07f23
2014-06-13 13:43:25 +00:00
0b93058b0e
Add an extension that implements compress() and uncompress() SQL functions.
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FossilOrigin-Name: d5c17d1a423321f766616d82c9b27ef87c1d5afd
2014-06-13 13:08:21 +00:00
33b7bcb319
Fix a problem that was causing the FTS4 integrity-check command to fail if the table had one or more "notindexed" columns.
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FossilOrigin-Name: 7123bb2605216396f65db5d156431b3613f313b5
2014-06-05 11:15:56 +00:00
3c559a8d3c
Fix harmless compiler warnings.
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FossilOrigin-Name: 20b75460c0661b5dc071177b4a0791aceccda029
2014-05-27 19:18:36 +00:00
b7231a8cf0
Fix a harmless compiler warning in the FTS4 logic.
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FossilOrigin-Name: 64a869ad2388d9d62601b93d5139f2dc57f260f7
2014-05-27 11:54:48 +00:00
cde81d5fd0
Fix a problem in FTS4 where columns with names that are prefixes of any notindexed column were also being (incorrectly) marked as not indexed. For example in "CREATE ... t1(abc, bc, abcd, notindexed=abcd)", both abc and abcd were being treated as notindexed.
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FossilOrigin-Name: d90c4964fcf46b0b043dbfd58267098582267001
2014-05-26 16:40:02 +00:00
02c1e264a9
Fix harmless compiler warnings.
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FossilOrigin-Name: 7e60347e21a7473974061965a8d1f2eadde987e2
2014-05-16 23:38:59 +00:00
a7b9e7d2d9
Fix a bug causing an incorrect segment size value to be stored if both an old and new FTS version performed work on the same incremental merge operation.
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FossilOrigin-Name: a9a2aeab298ba2ac0b8835e61406e2d83bf7e39b
2014-05-16 10:30:44 +00:00
157c957a65
Fix a problem with the handling of delete markers by automerge on large databases.
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FossilOrigin-Name: 2b09bd17eb85ea3c682e930d2aabc6441f2265e0
2014-05-15 18:36:39 +00:00
5b34f15a82
Do not search for promotable segments following an FTS 'optimize' operation or creation of a new segment on the oldest existing level.
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FossilOrigin-Name: 34f6b4b8e4cb8ea45fd518672dc96335d1ce06ab
2014-05-14 19:49:17 +00:00
a0b7ca90b7
Fix a problem to do with loading the value of the FTS automerge setting from the database.
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FossilOrigin-Name: 7268119f74602929b372b88eca7b3c3b4964f7d5
2014-05-14 18:45:27 +00:00
9e83e465eb
Fix various problems to do with segment promotion. Add test file fts4growth2.test, containing tests to check that the FTS index does not grow indefinitely as the table is updated.
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FossilOrigin-Name: 21491a9bc686e63bec32f1a67103622f1160a2f9
2014-05-14 15:58:47 +00:00
c0caea21de
Fix a problem preventing delete markers from ever being removed from the FTS index.
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FossilOrigin-Name: 7f47ae5c5ddb1227484ddae7c6960183932a052a
2014-05-13 20:11:37 +00:00
6bb9889ef0
Experimental code to prevent FTS indexes from growing indefinitely as the table is updated.
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FossilOrigin-Name: b3b505a4dd0c679437a4272109f1188175088cd1
2014-05-12 20:04:48 +00:00
d2d8ca600e
Fix the way parenthesis in MATCH expressions are handled by FTS if the tokenizer considers them to be token characters.
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FossilOrigin-Name: e21bf7a2ade6373e94ea403c665f78e1ad22143f
2014-05-07 19:59:36 +00:00
65e6b0dd12
Add the sqlite3_rtree_query_callback() API to the RTree virtual table.
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(Cherrypick from the sessions branch.)
FossilOrigin-Name: af2cbe64adab5f9e3b0f3da00d06428088589d7f
2014-04-28 17:56:19 +00:00
d88e521f59
Fix an obscure bug causing sqlite3_close() to fail if there are virtual tables on the disconnect list when it is called.
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FossilOrigin-Name: 6504aa47a8ebb13827be017c4cb4b2dc3c4c55f4
2014-03-12 19:38:38 +00:00
82d25da5b0
Changes to FTS to ensure that it does not access the database from within the xConnect method.
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FossilOrigin-Name: c67a52c356416cc200f51f9168d942e78db11d34
2014-03-12 19:20:36 +00:00
87af14a639
Prevent the rtree module from reading sqlite_stat1 data from the wrong database.
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FossilOrigin-Name: 7ce03c1b5552d830300575c5b41a874db7a2ec77
2014-03-12 12:44:46 +00:00
3afca7d18c
Add a test to see what happens if an rtree constructor encounters an SQLITE_BUSY error. No changes to code.
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FossilOrigin-Name: 5527e23636eee192030f6a3c41628030b6c50bb8
2014-03-11 09:19:26 +00:00
dc90d3d8af
Always include the ctype.h header in the spellfix.c extension.
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FossilOrigin-Name: bfd75f471a607b442d8cd8a7070491a158e8fb1a
2014-03-05 19:36:52 +00:00
0211d8bca4
Change the spellfix1 virtual table to deterministically names its shadow
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tables.
FossilOrigin-Name: 5219cdfc56ec3e1cd645ae6443ba72ce0df0339a
2014-02-06 13:18:51 +00:00
693e671936
Fixes for various clang warnings.
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FossilOrigin-Name: 87bf60637e5863c54c5e2d05aaaca0835b7aace8
2014-01-24 22:58:00 +00:00
a8a0617e06
Update the spellfix virtual table to optimize queries of the form "SELECT ... FROM tbl WHERE rowid=?".
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FossilOrigin-Name: a0ba55ff0596c5f15e9cdb254c68ef50df2dfaad
2014-01-22 17:43:16 +00:00
2e08486a08
Add the usual "fts3" prefix to new static method setEstimatedRows() in fts3.c. This fixes a problem when compiling the amalgamation, as the r-tree module also contains a static method named setEstimatedRows.
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FossilOrigin-Name: d6fcfc8890489b942e5b3f1bc271835d77c5ef96
2014-01-04 19:58:29 +00:00
69014393f8
Instead of having the planner ignore plans with unusable MATCH constraints, have FTS assign extremely high costs to such plans in order to discourage the planner from using them.
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FossilOrigin-Name: 24f84b38131866f7b435ffe641bb2f6991a70db2
2014-01-04 14:42:14 +00:00
c73d0d9dec
Fix harmless compiler warnings in FTS4. This involved corrupting
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Martin Porter's beautifully written and elegant stemmer code, making it
a little less beautiful and a little less elegant. Today is a sad
day. But the warnings from GCC grow increasingly verbose and irksome
with each new release and so something had to be done.
FossilOrigin-Name: df05679838b571c16a7ab7e135f9564cd2d9647c
2013-12-21 16:06:47 +00:00
dan