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Parents and children of check-in [ecd9d3f9]

2014-03-19
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: 707ea170 user: dan tags: trunk
2014-03-18
15:30
Experiments with the optimization of ORDER BY and GROUP BY clauses. check-in: b1509025 user: drh tags: orderby-planning
2014-03-17
15:06
Clean up some obsolete "register" declarations in printf.c. check-in: ecd9d3f9 user: drh tags: trunk
14:24
Performance enhancements and size reduction for sqlite3VXPrintf() check-in: eb071eb5 user: drh tags: trunk