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Overview
Comment:Merge the vdbesort.c optimization from trunk.
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SHA1: e4bfffb988283c077778c60696be0d285ad66c3c
User & Date: drh 2014-03-19 23:42:51.606
Context
2014-03-20
20:56
Merge trunk fixes for "x IN (?)" handling. (check-in: eca35871c3 user: drh tags: orderby-planning)
2014-03-19
23:42
Merge the vdbesort.c optimization from trunk. (check-in: e4bfffb988 user: drh tags: orderby-planning)
23:24
Fix query planner weights associated with choosing block-sorting. Fix block sorting of tables with collating functions. Fix various test cases. All "veryquick" tests are now passing, though more tests need to be added. (check-in: 01afbf97c0 user: drh tags: orderby-planning)
20:01
Avoid some unnecessary calls to sqlite3VdbeRecordUnpack() that were being made when merging data from two or more temp files together in vdbesort.c (check-in: 707ea170b3 user: dan tags: trunk)
Changes
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Changes to src/vdbesort.c.