18 Commits

Author SHA1 Message Date
tpp
0bbbbbe47b planner: suppress column number in plan_tree explain (#65148)
ref pingcap/tidb#63118
2026-01-08 19:07:47 +00:00
91a2277e0e expression: keep the same order of scalarFunction's args when to prepagate constant (#64927)
close pingcap/tidb#64924
2025-12-09 13:04:11 +00:00
5fac805272 planner: always keep join keys by default (#63470)
ref pingcap/tidb#63314
2025-09-12 05:01:51 +00:00
7fbc069889 planner: update planner test cases to use plan_tree to avoid unnecessary code changes caused by estimation update (#63207)
ref pingcap/tidb#63118
2025-08-27 01:56:42 +00:00
063fa72687 planner: lift the can-push-to-cop check of aggregation/proj (#62068)
ref pingcap/tidb#62006
2025-07-03 13:35:00 +00:00
0870187da4 planner: try removing parent operator type assert in implementation of CanPushToCop check (#61879)
ref pingcap/tidb#51664
2025-06-25 04:34:39 +00:00
d85884c569 planner: use brief format to record explain test result in integration-test. (#60980)
ref pingcap/tidb#60106
2025-05-06 15:27:45 +00:00
tpp
d46ecaa4c3 planner: add optimizer cost factors (#60333)
close pingcap/tidb#60357
2025-04-10 21:56:33 +00:00
edba7e9ccb planner: Add left side operator info for hash join execution summary (#57814)
ref pingcap/tidb#56233, close pingcap/tidb#57819
2024-12-03 09:11:47 +00:00
tpp
34ef14a1bb planner: fix cost adjustment for high risk tablescan (#57086)
close pingcap/tidb#57085
2024-11-06 04:42:25 +00:00
tpp
a3a451196d planner: increase tablescan cost for high risk scenarios (#56203)
close pingcap/tidb#56012
2024-09-26 13:04:27 +00:00
53a3d20a3c planner, sctx: open enhanced index join pattern by default (#56172)
ref pingcap/tidb#47233
2024-09-24 16:55:45 +00:00
tpp
d2656d2e9d planner: preference range scan for pseudo (#55633)
close pingcap/tidb#55632
2024-09-10 16:56:26 +00:00
0f81cea72c config: Change tidb_opt_projection_push_down default value to true (#53831)
ref pingcap/tidb#51876
2024-07-08 08:36:03 +00:00
a04fed93a7 util: skip always false DNF (#51901)
close pingcap/tidb#40997
2024-03-21 10:35:14 +00:00
ccbab5eeb7 *: Enable plan cache for partitioned tables (#49161)
close pingcap/tidb#33031, close pingcap/tidb#45532
2024-03-12 05:38:08 +00:00
b7de124be3 tests: move global index related test to tests/integrationtest (#49044)
ref pingcap/tidb#45961
2023-11-30 10:57:04 +00:00
3f9ba2bf56 executor, tests: move test cases from executor to integrationtest (PART 3) (#47796)
ref pingcap/tidb#47076
2023-10-21 07:07:59 +00:00