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17df596863
|
planner: prepared plan cache support cached plan with placeholder in limit clause (#40196)
ref pingcap/tidb#40219
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2023-01-17 12:51:49 +08:00 |
|
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fbc38f8b7f
|
planner: correctly handle expression.ScalarFunction in the buildSemiJoinForSetOperator (#40390)
close pingcap/tidb#40279
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2023-01-12 19:07:52 +08:00 |
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|
e2a14ce0f2
|
planner: unify the behavior of prepare/execute limit to mysql (#40360)
ref pingcap/tidb#40219
|
2023-01-10 11:14:23 +08:00 |
|
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|
b912237ac7
|
planner: support keep_order and no_keep_order hint (#40089)
ref pingcap/tidb#39964
|
2023-01-09 21:42:22 +08:00 |
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|
362defb112
|
planner: add nil check when handling empty charset in setUnionFlen (#40429)
close pingcap/tidb#40285
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2023-01-09 21:10:22 +08:00 |
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4a8006cad2
|
planner: fix panic during starting tidb-server if creating global binding for partition table (#40402)
* fix
Co-authored-by: Ti Chi Robot <ti-community-prow-bot@tidb.io>
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2023-01-09 13:18:27 +08:00 |
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d3b952a49a
|
executor: write multi-valued index (#40172)
close pingcap/tidb#40207
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2022-12-30 13:38:17 +08:00 |
|
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|
f9af75f2ae
|
planner: support converting json_member_of to IndexMerge to access MVIndex (#40175)
ref pingcap/tidb#40191
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2022-12-28 16:42:16 +08:00 |
|
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|
4c04abce79
|
*: support disaggregated tiflash (#33535)
close pingcap/tidb#34707
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2022-12-09 00:44:04 +08:00 |
|
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35319e8f2a
|
planner: forbid [batch] point get with update read choose tiflash as datasource (#39553)
close pingcap/tidb#39543
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2022-12-06 00:14:03 +08:00 |
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6b4739f170
|
planner: change the stage of count star rewriter rule from logical to post (#39555)
close pingcap/tidb#37165
|
2022-12-02 12:20:00 +08:00 |
|
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|
8a5ccd87d7
|
planner: support the view hint(part-2) (#39280)
ref pingcap/tidb#37887
|
2022-11-29 19:50:00 +08:00 |
|
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|
37bd052ee5
|
planner: rewrite count star to count not null column (#39197)
close pingcap/tidb#37165
|
2022-11-28 23:57:59 +08:00 |
|
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|
c39506486a
|
planner: add more test cases for view hint (#39126)
ref pingcap/tidb#37887
|
2022-11-15 14:13:54 +08:00 |
|
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|
a8f56ee851
|
planner: support the view hint (#38653)
close pingcap/tidb#37887
|
2022-11-14 12:01:54 +08:00 |
|
|
|
38e9aa02ef
|
*: support foreign key on update cascade and set null when execute update statement (#38652)
close pingcap/tidb#38651
|
2022-11-01 13:07:59 +08:00 |
|
|
|
43468983d9
|
*: add foreign key cascade delete when execute delete statement (#38377)
close pingcap/tidb#38376
|
2022-10-21 11:27:54 +08:00 |
|
|
|
431a9d8b66
|
planner: remove two useless hints mpp_tidb_agg and mpp_scalar_agg (#38574)
|
2022-10-20 17:31:55 +08:00 |
|
|
|
7a9ed6f8c4
|
planner: introduce some new hints for MPP plans (#38516)
|
2022-10-19 15:49:54 +08:00 |
|
|
|
721c91bf3e
|
planner: Plan in PlanCacheValue memory trace (#38357)
ref pingcap/tidb#37632
|
2022-10-11 16:51:50 +08:00 |
|
|
|
9c85f33a09
|
*: add foreign key constraint check when execute delete statement (#38222)
close pingcap/tidb#38221
|
2022-10-11 15:09:51 +08:00 |
|
|
|
accff68621
|
planner, cte: fix cte in the embeded union (#38122)
close pingcap/tidb#37928
|
2022-10-11 12:09:50 +08:00 |
|
|
|
9cee5ba4d2
|
planner: fix prepare insert statement with union can not work (#38311)
close pingcap/tidb#37901
|
2022-10-10 12:05:49 +08:00 |
|
|
|
df5f05ff9b
|
planner: reopen CTE in apply only when correlate (#38214)
close pingcap/tidb#38170
|
2022-09-29 16:07:45 +08:00 |
|
|
|
d0e4303aee
|
planner: enable revive (#36649)
|
2022-09-29 15:45:44 +08:00 |
|
|
|
24723e00e1
|
*: add foreign key constraint check when execute update statement (#38156)
close pingcap/tidb#38155
|
2022-09-29 14:25:44 +08:00 |
|
|
|
150813dd86
|
preprocessor, planner: inline processing by default for single-consumer cte (#37800)
|
2022-09-29 00:09:40 +08:00 |
|
|
|
2cb8831291
|
planner: Replace CTE access object in execution plan with actual name and as name (#37345)
close pingcap/tidb#37174
|
2022-09-27 11:59:44 +08:00 |
|
|
|
df8226339f
|
parser, planner: add query block level no_decorrelate hint (#37633)
close pingcap/tidb#37789
|
2022-09-20 14:57:04 +08:00 |
|
|
|
c4638b70fd
|
*: support metadata lock (#37393)
ref pingcap/tidb#37275
|
2022-09-18 20:57:00 +08:00 |
|
|
|
e68227ca10
|
planner: add warning if fallback to static plan from dynamic (#37767)
|
2022-09-13 13:16:58 +08:00 |
|
|
|
ca5de8928b
|
session, planner: add a session variable "tidb_opt_force_inline_cte" (#37626)
close pingcap/tidb#36514
|
2022-09-08 15:52:57 +08:00 |
|
|
|
7eb7ca902a
|
planner: fallback to static plan for partition table if having no global stats in dynamic prune mode (#37573)
ref pingcap/tidb#37535
|
2022-09-08 09:20:57 +08:00 |
|
|
|
09180fde37
|
planner: fix show View Privilege behave for view table (#37343)
close pingcap/tidb#34326
|
2022-09-05 20:08:55 +08:00 |
|
|
|
aa5645adf2
|
planner: fix update plan's projection elimination will cause column resolution error. (#37582)
close pingcap/tidb#37568
|
2022-09-04 08:52:25 +08:00 |
|
|
|
57c493821f
|
planner: support hash_join_build and hash_join_probe hints (#36667)
close pingcap/tidb#35439
|
2022-09-02 14:44:24 +08:00 |
|
|
|
7d0318cbd3
|
planner, statistics: refine stats loaded status and when to use pseudo stats (#37444)
close pingcap/tidb#37485
|
2022-09-01 20:56:24 +08:00 |
|
|
|
909341b57f
|
*: enable noloopclosure (#37153)
|
2022-08-26 17:46:21 +08:00 |
|
|
|
25dda978ff
|
types: fix a bug in casting str2str when union (#37242)
close pingcap/tidb#31678
|
2022-08-24 18:26:21 +08:00 |
|
|
|
d6d0ce7b10
|
*: gofmt code for adapting go 1.19 (#36832)
ref pingcap/tidb#36879
|
2022-08-11 12:50:49 +08:00 |
|
|
|
158ba1a1d9
|
*: enable part revive for all code (#36703)
|
2022-08-01 14:02:06 +08:00 |
|
|
|
1f6f7da778
|
planner: fix Merge hint for view (#36678)
close pingcap/tidb#36666
|
2022-08-01 12:42:05 +08:00 |
|
|
|
40605cc8cf
|
planner: correct the redundant field meaning in join full schema when join coalesce (#36377)
close pingcap/tidb#36420
|
2022-07-27 16:35:10 +08:00 |
|
|
|
0331f9a827
|
planner: add a dedicated source file for plan cache (#36577)
close pingcap/tidb#36537
|
2022-07-26 20:45:10 +08:00 |
|
|
|
1b848f40e2
|
planner: just pop cte's handleHelper map out since it shouldn't be considered (#35854)
close pingcap/tidb#35758
|
2022-07-26 14:19:10 +08:00 |
|
|
|
c76888143c
|
executor: fix panic during update stmt (#36230)
close pingcap/tidb#32311
|
2022-07-25 16:41:11 +08:00 |
|
|
|
0ccd9c1046
|
planner: Fixed Merge hint in nested CTE (#36432)
close pingcap/tidb#36373
|
2022-07-22 00:29:09 +08:00 |
|
|
|
c79a332e74
|
ddl: fix update panic in the middle of multi-schema change (#36421)
ref pingcap/tidb#14766
|
2022-07-21 22:33:10 +08:00 |
|
|
|
c7cfebb234
|
planner: add binding and recursive test for Merge hint (#36352)
close pingcap/tidb#17472
|
2022-07-20 23:43:09 +08:00 |
|
|
|
a57dd37640
|
planner: add a hint for CTE (#34574)
close pingcap/tidb#17472
|
2022-07-19 14:31:07 +08:00 |
|
