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|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 | SQL archive|
|Timelines:||family | ancestors | descendants | both | orderby-planning|
|Files:||files | file ages | folders|
|User & Date:||drh 2014-03-19 14:10:55|
|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: b186d8d1 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: 59742dd4 user: drh tags: orderby-planning)|
|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: e258df23 user: drh tags: orderby-planning)|
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.