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Overview
Comment:Improved optimization of ORDER BY.
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SHA1: 97e5c70f2f19a1bca70dd2221b757b9e5418fce0
User & Date: drh 2013-03-27 16:05:30.603
Context
2013-03-27
16:42
Restore additional ORDER BY optimizations that where broken by the recent ORDER BY fix. (Closed-Leaf check-in: c77ee6e20d user: drh tags: orderby-fix)
16:05
Improved optimization of ORDER BY. (check-in: 97e5c70f2f user: drh tags: orderby-fix)
15:04
A fix and test-case for the ORDER BY problem identified by ticket [a179fe7465]. This change causes sorting to occur in some cases where it is not strictly necessary. Further work is needed to avoid those extra sorts. (check-in: 488089e615 user: drh tags: orderby-fix)
Changes
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Changes to src/where.c.