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23 check-ins tagged with "fts3-prefix-search"

2011-06-14
11:32
Add a couple of extra tests. Closed-Leaf check-in: aefd46df user: dan tags: fts3-prefix-search
09:00
Fix another bug caused by NEAR/matchinfo/order=DESC interaction. check-in: 04907fba user: dan tags: fts3-prefix-search
07:22
Merge recent trunk changes into fts3-prefix-search branch. check-in: 135ce30f user: dan tags: fts3-prefix-search
07:14
Remove unused parameters from internal fts3 function. check-in: 06de3f2c user: dan tags: fts3-prefix-search
2011-06-13
18:21
Update trace2.test to account for new FTS queries. check-in: 2c201292 user: dan tags: fts3-prefix-search
17:00
Add tests for deferred tokens to fts3auto.test. Fix a problem with OR queries and deferred tokens. check-in: b9fb69e5 user: dan tags: fts3-prefix-search
13:48
Changes to fts3auto.test to test OR, AND and NOT operations. check-in: e4ab6cdb user: dan tags: fts3-prefix-search
09:11
Fix a bug exposed by combining matchinfo(), NEAR and "ORDER BY rowid DESC". check-in: 5f6b87f4 user: dan tags: fts3-prefix-search
2011-06-09
10:48
Fix problems to do with using both OR and NEAR operators in a single expression. check-in: 4e8dd19e user: dan tags: fts3-prefix-search
2011-06-08
18:39
Fix various issues to do with deferred tokens, NEAR expressions and matchinfo(). check-in: 3972a787 user: dan tags: fts3-prefix-search
2011-06-07
18:35
Have NEAR queries use incremental merging. Fix issues surrounding the deferred token optimization. check-in: 9d10a684 user: dan tags: fts3-prefix-search
2011-06-06
18:14
Merge the latest trunk changes into the fts3-prefix-search branch. check-in: 567dd843 user: drh tags: fts3-prefix-search
14:51
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. check-in: 89f2f482 user: dan tags: fts3-prefix-search
06:55
Clean up the code for processing FTS4 options a bit. check-in: 0425138a user: dan tags: fts3-prefix-search
2011-06-04
20:13
Remove some unreachable code. check-in: 650e1a79 user: dan tags: fts3-prefix-search
20:04
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. check-in: f6a0193f user: dan tags: fts3-prefix-search
2011-06-03
18:00
FTS changes: Remove unreachable code. Fix bugs. When processing a large doclist incrementally, read from disk incrementally too. check-in: a4c7e282 user: dan tags: fts3-prefix-search
2011-06-02
19:57
Changes to improve performance and support LIMIT clauses on fts3 tables. This branch is unstable for now. check-in: 28149a78 user: dan tags: fts3-prefix-search
2011-05-28
15:57
Minor changes made while planning a larger change. check-in: 84097a4c user: dan tags: fts3-prefix-search
2011-05-25
19:17
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. check-in: cc83991c user: dan tags: fts3-prefix-search
18:47
Merge trunk changes into experimental fts3-prefix-search branch. check-in: f0f0a03d user: dan tags: fts3-prefix-search
18:34
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. check-in: be59bf49 user: dan tags: fts3-prefix-search
2011-05-24
18:49
If the fts4 option prefix=1 is specified, have the fts4 module maintain an index of prefixes as well as terms. check-in: b5bdc639 user: dan tags: fts3-prefix-search