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Overview
Comment:Enhance the DELETE logic so that it can make use of WHERE_ONEPASS_DESIRED for rowid tables.
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Timelines: family | ancestors | descendants | both | optimize-delete
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SHA1:8f479a72758ab6fedb171ada612b1963143c32fa
User & Date: drh 2013-11-16 20:13:39
Context
2013-11-16
20:45
The one-pass optimization is now working for DELETE on WITHOUT ROWID tables. check-in: e4d220a3 user: drh tags: optimize-delete
20:13
Enhance the DELETE logic so that it can make use of WHERE_ONEPASS_DESIRED for rowid tables. check-in: 8f479a72 user: drh tags: optimize-delete
15:35
Fully constraint the ORDER BY on the top-10 line of the --summary output from the wordcount test program. Add the run-wordcount.bash script for running wordcount in various configurations. check-in: 7edf39eb user: drh tags: trunk
Changes
Unified Diffs Side-by-Side Diffs Patch

Changes to src/delete.c.

Changes to src/insert.c.

Changes to src/pragma.c.

Changes to src/sqliteInt.h.

Changes to src/update.c.