dan
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4e76cc3650
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Updates to FTS4 to improve performance and make more accurate cost estimates for prefix terms.
FossilOrigin-Name: d0a450ce78e99f55c862f26f9332786660007a0a
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2010-10-20 18:56:04 +00:00 |
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dan
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4f7c5e684a
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Experimental changes to fts4 to try to selectively avoid loading very large doclists.
FossilOrigin-Name: 5ae0ba447a561e3b6637b52f9b83a9fc683d2572
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2010-10-19 14:07:59 +00:00 |
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drh
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c78db070a3
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Remove all vestiges of ctype.h from FTS3.
FossilOrigin-Name: b8b465ed2c56b23b50334680a2a940885b1ac530
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2010-08-06 19:00:12 +00:00 |
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dan
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6d3cb2fbae
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Fix for [9861b74ab9]. Correctly handle strings with zero tokens in the fts3 offsets() function.
FossilOrigin-Name: d37034f7fc46b83be681247fde97823736c994cc
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2010-03-24 15:57:33 +00:00 |
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drh
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71663ad0c1
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Mark internal routines as "static" in FTS3.
Ticket [b1552d0fa7].
FossilOrigin-Name: 39b34ac4a7bd06144b3630c0ad71bad0615418b6
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2010-03-18 16:34:44 +00:00 |
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shaneh
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84f4b2f237
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Minor changes to silence some compiler warnings with MSVC.
FossilOrigin-Name: 4927c62d6214d93e582bf1266215ed3519630c15
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2010-02-26 01:46:54 +00:00 |
|
dan
|
56f2996b48
|
Fix a segfault in fts3 that may occur if the snippet, offsets or matchinfo functions are used in a query that does not contain a MATCH clause.
FossilOrigin-Name: 14ab536a96f81595ab8c3dcd4b72075f1a827c8b
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2010-02-10 05:33:17 +00:00 |
|
drh
|
b4a1fed2ea
|
Add a new full-text search variant that tracks the total number of documents
and document sizes, to make ranking search results easier. Currently
called FTS4.
FossilOrigin-Name: 1b6e6094c88214e02c9e3638932997ac20bfe413
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2010-02-03 19:55:13 +00:00 |
|
dan
|
3996a06236
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Add coverage tests for fts3_snippet.c. Also fixes related to the same.
FossilOrigin-Name: 5e9d8ccae9731f380527463ef87ddcd216b4b721
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2010-01-15 17:25:52 +00:00 |
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dan
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f596da5cc6
|
Update comments in fts3_snippet.c.
FossilOrigin-Name: dd9689b7c31861484f8d8062478ae73d3c940902
|
2010-01-12 17:57:30 +00:00 |
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dan
|
9a34020f05
|
Modify snippets code to run more efficiently. And to avoid a bug relating to snippets based on full-text queries that contain duplicate terms.
FossilOrigin-Name: a2b1183d9e9898d06d623b342bbb552e85a9b3f6
|
2010-01-11 12:00:47 +00:00 |
|
dan
|
1a54b8ecfa
|
Fix handling of an OOM error in the fts3 offsets() function. Fix a couple of snippet related test cases in e_fts3.test.
FossilOrigin-Name: 14dc46a74aafe44c0bf7dffd26268395b2c5edb2
|
2010-01-09 07:33:54 +00:00 |
|
dan
|
3174598a64
|
Fixes to problems in FTS3 snippet() function found by th3 tests.
FossilOrigin-Name: 3b5ccd2682176929f4da8a3f39a7e8f58b179f18
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2010-01-07 10:54:28 +00:00 |
|
dan
|
c06013dca7
|
Fix a segfault that can occur following an OOM in the FTS3 snippet() function
FossilOrigin-Name: c7e5966e3b031672f149d0b6e1f75f9bc40868fa
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2010-01-06 18:36:27 +00:00 |
|
dan
|
b023b04fcb
|
Change the fts3 snippet function to return (hopefully) more relevant snippets in less time.
FossilOrigin-Name: 8a208223a74d451f60d9cd707d63fb7d157d1737
|
2010-01-06 17:19:21 +00:00 |
|
shaneh
|
bb6b9878d7
|
Removed compiler warnings in MSVC.
FossilOrigin-Name: 4ecb4725b76042ac414caf90039d5d0a5f8f7068
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2010-01-05 14:18:54 +00:00 |
|
dan
|
a98af17af6
|
Add experimental implementation of FTS3 functions matchinfo() and snippet() (not enabled by default).
FossilOrigin-Name: 51f7ee844057086789dcfcdcba7daf45343cae62
|
2010-01-02 19:02:02 +00:00 |
|
shaneh
|
e585b8f05c
|
Updates to FTS3 to correct compiler warnings under MSVC.
FossilOrigin-Name: 37495b55ffbdc2db4482367ac7d8e32d4d71d58e
|
2009-12-03 06:26:46 +00:00 |
|
drh
|
65e8c82e1a
|
Changes to the TCL interface header to allow it to be compiled independently
from the amalgamation.
FossilOrigin-Name: 58113932d93926b4aa037a7487105a55f883cd0a
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2009-12-01 13:57:48 +00:00 |
|
drh
|
ff3f307cd0
|
Test coverage improvements in the FTS3 porter stemmer.
FossilOrigin-Name: 6d112bfd53998b8f6693d3f2edbcd5ab4cdf5fb1
|
2009-11-30 19:48:16 +00:00 |
|
drh
|
0a62730d3f
|
Updates to snippet() and offsets() functions of FTS3 so that they work
sanely following an OOM fault.
FossilOrigin-Name: b939a37a8ce296785a300e79ab9d3d87ad91343f
|
2009-11-28 21:33:21 +00:00 |
|
dan
|
16708c4a0d
|
Fix some fts3 related issues with the autoconf and amalgamation build systems.
FossilOrigin-Name: 3b17924754343c0163464dabf01a9c46ffccef28
|
2009-11-19 15:25:25 +00:00 |
|
dan
|
09977bb9f0
|
Start reworking fts3 code to match the rest of SQLite (code conventions, malloc-failure handling etc.).
FossilOrigin-Name: 30a92f1132801c7582007ee625c577ea2ac31cdf
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2009-11-13 10:36:20 +00:00 |
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