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Overview
Comment:Fix query planner weights associated with choosing block-sorting. Fix block sorting of tables with collating functions. Fix various test cases. All "veryquick" tests are now passing, though more tests need to be added.
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SHA1:01afbf97c0ff29667806e9a7c4d74ca717819de5
User & Date: drh 2014-03-19 23:24:49
Context
2014-03-19
23:42
Merge the vdbesort.c optimization from trunk. check-in: e4bfffb9 user: drh tags: orderby-planning
23:24
Fix query planner weights associated with choosing block-sorting. Fix block sorting of tables with collating functions. Fix various test cases. All "veryquick" tests are now passing, though more tests need to be added. check-in: 01afbf97 user: drh tags: orderby-planning
17:41
Make it possible for block-sort to use the OP_SorterOpen sorter in addition to a generic OP_OpenEphemeral. check-in: 7ce2daaf user: drh tags: orderby-planning
Changes
Unified Diffs Side-by-Side Diffs Patch

Changes to src/select.c.

Changes to src/where.c.

Changes to test/distinct.test.

Changes to test/orderby5.test.

Changes to test/whereG.test.