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Overview
Comment: | First attempt to store costs and row counts as a logarithm. |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | nextgen-query-plan-logcost |
Files: | files | file ages | folders |
SHA1: |
9e8109673c3a87e379f5a5a97a8b0d5a |
User & Date: | drh 2013-06-10 19:12:39.512 |
Context
2013-06-10
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20:46 | Fix some minor issues with logarithmic cost in NGQP. (check-in: 69cf877283 user: drh tags: nextgen-query-plan-logcost) | |
19:12 | First attempt to store costs and row counts as a logarithm. (check-in: 9e8109673c user: drh tags: nextgen-query-plan-logcost) | |
14:56 | Simplification and performance tweak to the high-speed NGQP bypass. (check-in: 0f8a38ee54 user: drh tags: nextgen-query-plan-exp) | |
Changes
Changes to src/where.c.