/ Check-in [6e2e9d38]
Login

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

Overview
Comment:Reenable the SQLITE_EXPR_REF optimization for "SELECT DISTINCT ... ORDER BY" queries.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | sorter-opt
Files: files | file ages | folders
SHA1:6e2e9d383f5fc4a0cbf05fe83ec7425812c0f556
User & Date: dan 2016-11-11 18:08:59
Context
2016-11-11
18:45
Merge trunk with this branch. Closed-Leaf check-in: dd62d2de user: dan tags: sorter-opt
18:08
Reenable the SQLITE_EXPR_REF optimization for "SELECT DISTINCT ... ORDER BY" queries. check-in: 6e2e9d38 user: dan tags: sorter-opt
2016-11-10
20:14
Avoid storing redundant fields in sorter records when the sort-key and data have fields in common (as in "SELECT a FROM t1 ORDER BY 1"). check-in: 0af62fdb user: dan tags: sorter-opt
Changes
Unified Diffs Side-by-Side Diffs Patch

Changes to src/select.c.