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Overview
Comment:Rework the logic that factors constant expressions out of inner loops, making it both simpler and faster.
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Timelines: family | ancestors | descendants | both | expr-codegen-enhancement
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SHA1: 8dc5c76c766828d7c28090bec30ff48227e7b140
User & Date: drh 2013-11-15 01:10:18
Context
2013-11-15
03:30
Merge EXPLAIN fixes from trunk. check-in: cd579727 user: drh tags: expr-codegen-enhancement
01:10
Rework the logic that factors constant expressions out of inner loops, making it both simpler and faster. check-in: 8dc5c76c user: drh tags: expr-codegen-enhancement
2013-11-14
23:59
Adjust the command-line shell EXPLAIN indentation logic to handle the second loop of an UPDATE that reads out a RowSet. check-in: ea141a9b user: drh tags: trunk
Changes
Unified Diffs Side-by-Side Diffs Patch

Changes to src/backup.c.

Changes to src/build.c.

Changes to src/expr.c.

Changes to src/prepare.c.

Changes to src/sqliteInt.h.

Changes to src/trigger.c.

Changes to src/vdbeblob.c.

Changes to src/vtab.c.

Changes to src/where.c.