SQLite

Timeline
Login

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

10 check-ins related to "rework-EQP"

2018-05-03
19:56
Overhaul of EXPLAIN QUERY PLAN. The output is now in the form of a tree. More details of the query plan are shown, and what is shown is truer to what actually happens. (check-in: ff01bbda user: drh tags: trunk)
19:47
Optimizations to the new EQP framework. (Closed-Leaf check-in: 956fef36 user: drh tags: rework-EQP)
01:37
Enhance EXPLAIN QUERY PLAN to report the generation of constant rows using VALUES or just a SELECT without FROM. (check-in: c75eee69 user: drh tags: rework-EQP)
2018-05-02
19:42
More test case updates. Tests are all running now. (check-in: dab5e529 user: drh tags: rework-EQP)
18:00
Fix test cases so that they work with the new EXPLAIN QUERY PLAN output format. Only some of the cases have been fixed. This is an incremental check-in. (check-in: 5f0e803e user: drh tags: rework-EQP)
16:13
Improved EQP output for recursive CTEs and multi-value VALUES clauses. (check-in: f2f52554 user: drh tags: rework-EQP)
14:24
Fix a dangling-else problem that was causing recursive CTEs to malfunction. Begin fixing test cases to work with the new EQP output. (check-in: 82ca44b8 user: drh tags: rework-EQP)
02:22
Improvements to the EQP display for compound select statements. (check-in: 699a77e4 user: drh tags: rework-EQP)
00:33
Begin reengineering the EXPLAIN QUERY PLAN function to provide more intuitive output. (check-in: 70b48a79 user: drh tags: rework-EQP)
2018-05-01
18:39
The SQLITE_ALLOW_SQLITE_MASTER_INDEX compile-time option allows a CREATE INDEX statement against the sqlite_master table. Once created, the index works, and is usable by legacy instances of SQLite. (check-in: 853f3163 user: drh tags: trunk)