Commit Graph

8 Commits

Author SHA1 Message Date
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
dan
af4c214e1f Changes to allow FTS4 tables to be created without the underlying %_docsize table (in order to save space).
FossilOrigin-Name: 31989b18f53d97eddfb39660ef04fbf9463583e0
2010-11-02 17:41:52 +00:00
dan
8c30711208 In fts4, store the total number of bytes of for all records in the table in the %_stat table.
FossilOrigin-Name: 941647d121ac60e2eabc998cfe79b157fb918d7e
2010-10-27 10:55:54 +00:00
dan
c7c91257d5 More coverage tests for fts3.c.
FossilOrigin-Name: 7a2f2864002d4e9a487e2779ae05513880ecb4d1
2010-10-26 07:14:25 +00:00
dan
e25ac099f1 Further improvements to coverage of fts3.c. Fixes for bugs revealed by the same.
FossilOrigin-Name: 918b609290127f54326c638d82837d117398eade
2010-10-25 19:01:25 +00:00
dan
ddf80eb8ce Test coverage improvements for fts3.c.
FossilOrigin-Name: a8b1d99899678b72c2a487909eabed321593d55f
2010-10-25 12:47:43 +00:00
dan
4e76cc3650 Updates to FTS4 to improve performance and make more accurate cost estimates for prefix terms.
FossilOrigin-Name: d0a450ce78e99f55c862f26f9332786660007a0a
2010-10-20 18:56:04 +00:00
dan
4f7c5e684a Experimental changes to fts4 to try to selectively avoid loading very large doclists.
FossilOrigin-Name: 5ae0ba447a561e3b6637b52f9b83a9fc683d2572
2010-10-19 14:07:59 +00:00