Commit Graph

13 Commits

Author SHA1 Message Date
dan
3fb37f097c Fix an fts4 matchinf() problem triggered by deferred tokens that are part of phrases that are part of AND expressions.
FossilOrigin-Name: f1e942a1dda496a509741e9cc2a17e8b4dac63a3
2015-05-25 10:57:13 +00:00
dan
d2d8ca600e Fix the way parenthesis in MATCH expressions are handled by FTS if the tokenizer considers them to be token characters.
FossilOrigin-Name: e21bf7a2ade6373e94ea403c665f78e1ad22143f
2014-05-07 19:59:36 +00:00
drh
5822d6feb2 Fix test cases for the new EXPLAIN QUERY PLAN format. Add the
wherecosttest tool.  Other fixes to logarithm cost.

FossilOrigin-Name: aa580e368e3c398b8377b80342dfdd906324c248
2013-06-10 23:30:09 +00:00
dan
4dc3d73d69 Add the SQLITE_DISABLE_FTS4_DEFERRED compile time option.
FossilOrigin-Name: e799222f3b8246e65657a758437914ece7069ba9
2012-08-20 17:24:48 +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
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
dan
0370493760 Fix a bug in fts4 to do with matchinfo and deferred tokens.
FossilOrigin-Name: 30d42dc66f19ef5cc5b27d6273eadf56619a3ce8
2011-03-23 17:10:43 +00:00
dan
f9376540fa Add code for the matchinfo 'longest common substring' feature.
FossilOrigin-Name: 71011a4f9baf09ec6935ad591145252bf3c286ed
2010-11-24 19:26:18 +00:00
dan
1e66e40eb9 Experimental changes to fts3 function matchinfo().
FossilOrigin-Name: 9cf0f2b76bc68c168e3fa861b7235f384db21d38
2010-11-23 19:16:47 +00:00
dan
8aaa252d8c Fix a buffer overread in fts3 that can occur if the database is corrupt.
FossilOrigin-Name: 84194c4195d7144ff7f9cedcdc74fdd908f3bfcd
2010-10-27 16:52:27 +00:00
dan
74c3e78cad Add test for matchinfo when a phrase includes some common tokens.
FossilOrigin-Name: 80a54ebc41e4224ab93d92cb390524db1c398155
2010-10-25 09:01:57 +00:00
dan
378d0ab97b Fixes for the matchinfo() function related to FTS4 common token handling.
FossilOrigin-Name: deb80eac9112d21835dfd3cee08ed8f09d975bf7
2010-10-23 19:07:30 +00:00
dan
cfff8343ae Add new test file fts3defer2.test.
FossilOrigin-Name: 5a4d5bfcaeb78a81713f138b01c0ea45a15c4d6c
2010-10-22 19:03:33 +00:00