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Overview
| Comment: | First attempt to store costs and row counts as a logarithm. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL 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 |
Context
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2013-06-10
| ||
| 20:46 | Fix some minor issues with logarithmic cost in NGQP. check-in: 69cf8772 user: drh tags: nextgen-query-plan-logcost | |
| 19:12 | First attempt to store costs and row counts as a logarithm. check-in: 9e810967 user: drh tags: nextgen-query-plan-logcost | |
| 14:56 | Simplification and performance tweak to the high-speed NGQP bypass. check-in: 0f8a38ee user: drh tags: nextgen-query-plan-exp | |
Changes
Changes to src/where.c.