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Overview
| Comment: | Simplification to the logic that prevents automatic indexes from being formed on constant expressions. |
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| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | autoindex-improvements |
| Files: | files | file ages | folders |
| SHA1: |
36d67e1dd2b4f4c22d02f3c3b8d37207 |
| User & Date: | drh 2014-06-17 09:52:26.975 |
Context
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2014-06-17
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| 12:33 | A different approach to the autoindex problem that deletes query-planner code rather than adding it. (check-in: f270fb6e9e user: drh tags: autoindex-improvements) | |
| 09:52 | Simplification to the logic that prevents automatic indexes from being formed on constant expressions. (check-in: 36d67e1dd2 user: drh tags: autoindex-improvements) | |
| 09:00 | Allow an automatic index on a WHERE constraint where the RHS is does not reference another table as long as the RHS is not a constant. (check-in: 58acc2a8b3 user: drh tags: autoindex-improvements) | |
Changes
Changes to src/where.c.