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|Comment:||Further testing and bug fixing for sqlite_stat3. Added the Index.avgEq field to index statistics. Fixed several problems in the query planner associated with stat3.|
|Downloads:||Tarball | ZIP archive | SQL archive|
|Timelines:||family | ancestors | descendants | both | stat3-enhancement|
|Files:||files | file ages | folders|
|User & Date:||drh 2011-08-13 19:35:19|
|12:02||Fix a couple of typos in comments in analyze.c. (check-in: ae31dc67 user: dan tags: stat3-enhancement)|
|19:35||Further testing and bug fixing for sqlite_stat3. Added the Index.avgEq field to index statistics. Fixed several problems in the query planner associated with stat3. (check-in: 89b2f708 user: drh tags: stat3-enhancement)|
|15:25||Add the sqlite_stat3.nDLT field. Use an linear congruence PRNG to choose which samples to select from among those with the same nEq field. (check-in: 1dcd2428 user: drh tags: stat3-enhancement)|
Changes to src/analyze.c.
Changes to src/build.c.
Changes to src/sqliteInt.h.
Changes to src/where.c.
Changes to test/analyze.test.
Changes to test/analyze3.test.
Changes to test/analyze5.test.
Changes to test/analyze7.test.
Changes to test/dbstatus.test.
Changes to test/stat3.test.
Changes to test/unordered.test.