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Overview
Comment:Merge enhancements and bug fixes from trunk.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | reuse-subqueries
Files: files | file ages | folders
SHA3-256: 9fb646f29c05bca5f677a2c7c4f45c36bfe0a0c6a88cb7968b4a0459bdd63bb2
User & Date: drh 2018-12-31 18:30:41
Context
2018-12-31
20:13
Remove an optimization that can no longer occur, being superceded by the subquery-reuse optimization. Put an assert in place of the optimization to detect if the need for this optimization ever returns. Closed-Leaf check-in: 4fcdc7a2 user: drh tags: reuse-subqueries
18:30
Merge enhancements and bug fixes from trunk. check-in: 9fb646f2 user: drh tags: reuse-subqueries
17:58
Small changes to the OP_OpenEphemeral opcode to improve testability. check-in: f856676c user: drh tags: trunk
2018-12-28
21:32
Merge performance enhancements from trunk. check-in: 0f1b9ff9 user: drh tags: reuse-subqueries
Changes
Unified Diffs Side-by-Side Diffs Patch

Changes to src/analyze.c.

Changes to src/delete.c.

Changes to src/expr.c.

Changes to src/fkey.c.

Changes to src/insert.c.

Changes to src/pragma.c.

Changes to src/select.c.

Changes to src/sqliteInt.h.

Changes to src/trigger.c.

Changes to src/update.c.

Changes to src/vdbe.c.

Changes to src/vdbe.h.

Changes to src/vdbeaux.c.

Changes to src/where.c.

Changes to src/wherecode.c.

Changes to src/window.c.

Changes to test/window1.test.