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Overview
| Comment: | First attempt at getting block-sort to work. This is an incremental check-in. There are many problems still to be worked out. |
|---|---|
| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | orderby-planning |
| Files: | files | file ages | folders |
| SHA1: |
59742dd4c5259883850044d0938248b0 |
| User & Date: | drh 2014-03-19 14:10:55.625 |
Context
|
2014-03-19
| ||
| 14:30 | Make sure the where.c query planner never reports that the number of ORDER BY terms that are satisfied by indices is negative. (check-in: b186d8d15a user: drh tags: orderby-planning) | |
| 14:10 | First attempt at getting block-sort to work. This is an incremental check-in. There are many problems still to be worked out. (check-in: 59742dd4c5 user: drh tags: orderby-planning) | |
|
2014-03-18
| ||
| 20:33 | Make the partial-ORDER-BY information in the query planner available to the SELECT code generator. Still doesn't make a difference in the generated code. (check-in: e258df236b user: drh tags: orderby-planning) | |
Changes
Changes to src/btree.c.
Changes to src/btree.h.
Changes to src/expr.c.
Changes to src/pragma.c.
Changes to src/select.c.
Changes to src/sqliteInt.h.
Changes to src/vdbe.c.
Changes to src/vdbeInt.h.
Changes to src/vdbeaux.c.
Changes to src/where.c.