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15 check-ins using file src/sqlite.h.in version d669de54

2018-05-03
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)
01:18
The ".selecttrace 0x4000" command causes the AST to be output to stdout as a table with four columns. (Leaf check-in: 2a75e631 user: drh tags: ast-trace-demo)
2018-04-30
19:32
Defer loading result column values into registers on an ORDER BY LIMIT until we know that the LIMIT does not exclude the current row. (Closed-Leaf check-in: ce4ef460 user: drh tags: faster-order-by-limit)
2018-04-28
19:08
Test cases added for SQLITE_DBCONFIG_RESET_DATABASE. (check-in: 08665a9e user: drh tags: trunk)
18:20
Fix an RBU problem causing spurious SQLITE_CONSTRAINT errors when restarting an RBU update in which more than one source table writes to a single target database table. (check-in: 564ae829 user: dan tags: trunk)
13:21
Add the SQLITE_DBCONFIG_RESET_DATABASE control for resetting a corrupt database file without closing any database connections. Added the ".dbconfig" command to the CLI. (check-in: a200a49e user: drh tags: trunk)
12:43
Add the SQLITE_DBCONFIG_RESET_DATABASE control as a replacement for the reset_database pragma. Resetting the database should be hard enough to do that it cannot be done by accident. (Leaf check-in: ff836cb8 user: drh tags: reset-database)