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Overview
Comment:Improved ORDER BY optimization for WITHOUT ROWID tables.
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SHA1: 8f1709ff2d52d5ceca3da6a2a4e06da204d9e65a
User & Date: drh 2013-11-06 12:56:04.047
Context
2013-11-06
14:05
Minor optimization to the OP_Halt opcode. (check-in: d70c78814b user: drh tags: omit-rowid)
12:56
Improved ORDER BY optimization for WITHOUT ROWID tables. (check-in: 8f1709ff2d user: drh tags: omit-rowid)
12:05
Disable the OR optimization for WITHOUT ROWID tables, since it relies on the use of rowids. (check-in: 6055dad2ba user: drh tags: omit-rowid)
Changes
Unified Diff Side-by-Side Diff Patch
Changes to src/where.c.
Changes to test/orderby5.test.