|
|
b3d4aff3dd
|
planner: avoid have two ExtraPhysTblID row in same schema (#44605)
close pingcap/tidb#44615
|
2023-06-25 04:47:43 +00:00 |
|
|
|
20dfa24658
|
linter: enable revive for part planner/core (#44681)
ref pingcap/tidb#40786
|
2023-06-15 07:01:09 +00:00 |
|
|
|
465bd60df0
|
planner: support grouping function/col/expression rewriting and physical plan exhaustion for rollup expand OP (#44488)
close pingcap/tidb#44487
|
2023-06-12 08:51:10 +00:00 |
|
|
|
c7f2a2317d
|
linter: enable early return (#44564)
close pingcap/tidb#40786
|
2023-06-12 05:43:05 +00:00 |
|
|
|
fe40acd803
|
*: let handleMap supports partitionHandle (#44360)
close pingcap/tidb#44312
|
2023-06-06 11:27:52 +00:00 |
|
|
|
610ca18e06
|
*: support to execute CTE on MPP side (#42296)
close pingcap/tidb#43333
|
2023-05-24 14:03:40 +00:00 |
|
|
|
44222226d0
|
planner: refine the codes of embeded limit of double read (#42818)
ref pingcap/tidb#24636, close pingcap/tidb#35952, close pingcap/tidb#43528
|
2023-05-16 14:13:17 +00:00 |
|
|
|
ec03200fb1
|
planner, executor: add extraProj for indexMerge with orderBy + limit (#43617)
close pingcap/tidb#43609
|
2023-05-09 15:32:08 +00:00 |
|
|
|
17cb4de37a
|
planner: wrong slice length check for index merge's order prop push down (#43465)
close pingcap/tidb#43178
|
2023-04-28 04:17:53 +00:00 |
|
|
|
4b6f0ce4ee
|
planner: open fully order prop push down for partition table's table scan and single index scan (#42694)
ref pingcap/tidb#26166
|
2023-04-26 12:09:52 +00:00 |
|
|
|
2ca58a4be1
|
planner, executor: remove pid param for sortedSelectResults (#43315)
close pingcap/tidb#43241
|
2023-04-26 06:25:52 +00:00 |
|
|
|
658e7b8914
|
planner, executor: indexMerge support partition table with limit embedded (#43173)
ref pingcap/tidb#41028, close pingcap/tidb#43158, close pingcap/tidb#43160
|
2023-04-20 21:43:20 +08:00 |
|
|
|
2d0564c8ff
|
executor, planner: support indexMerge limit embeded with non partition table (#42811)
ref pingcap/tidb#41028
|
2023-04-14 15:29:01 +08:00 |
|
|
|
2e1522b6a1
|
planner, executor: support mergeSort for partition tables in IndexLookUp (#42483)
ref pingcap/tidb#26166
|
2023-04-04 17:06:57 +08:00 |
|
|
|
88174d2ef7
|
planner: support data compression in Broadcast / Passthrough exchange operator; optimize process about choosing Broadcast Join; (#41968)
ref pingcap/tidb#40494
|
2023-03-21 15:04:42 +08:00 |
|
|
|
4ae5be190b
|
planner: add 2pb logic and fix some bugs for partitionTopN (#42334)
ref pingcap/tidb#39792, close pingcap/tidb#42321
|
2023-03-17 09:50:39 +08:00 |
|
|
|
cc56b21242
|
executor: support mergeSort different selectResult in TableScan and IndexScan (#42024)
ref pingcap/tidb#26166, close pingcap/tidb#41801
|
2023-03-14 22:34:39 +08:00 |
|
|
|
f2163e7df1
|
Optimizer: Add partition by support for derived TopN(filter on row_nu… (#41469)
ref pingcap/tidb#39792
|
2023-02-23 17:23:06 +08:00 |
|
|
|
741ac51d0d
|
planner: enable tiflash path for generated col in disaggregated tiflash mode (#41359)
close pingcap/tidb#41360
|
2023-02-22 10:57:06 +08:00 |
|
|
|
4ccce9c526
|
planner, expression: support multi-distinct agg under MPP mode (#39973)
|
2023-02-20 19:07:20 +08:00 |
|
|
|
60dda6976e
|
planner: support push part of limit prop to IndexMerge (#41054)
ref pingcap/tidb#41028
|
2023-02-20 02:39:04 +08:00 |
|
|
|
d2d91b5d96
|
planner: add more checks when pushing TopN down (#41370)
close pingcap/tidb#41355
|
2023-02-16 01:38:01 +08:00 |
|
|
|
288c2dd490
|
planner: fix a bug when pushing streamAgg down (#41056)
close pingcap/tidb#40857
|
2023-02-12 12:00:00 +08:00 |
|
|
|
a4158c2219
|
planner: adjust estimated row count when pushing Limit and keep order for partitioned table (#41103)
close pingcap/tidb#40986
|
2023-02-09 21:26:09 +08:00 |
|
|
|
f1a744a3e6
|
planner: add MppVersion for mpp task; support data compression in Exchange Operator; (#40132)
ref pingcap/tiflash#6620, close pingcap/tidb#40494
|
2023-02-02 11:11:56 +08:00 |
|
|
|
05edfd4a7d
|
planner: fix HashAgg cannot pushdown to tiflash_compute (#40828)
close pingcap/tidb#40717
|
2023-01-31 16:17:54 +08:00 |
|
|
|
45e85d9bd4
|
planner: disable plan-cache for plans with IndexMerge accessing Multi-Valued Index (#40646)
ref pingcap/tidb#40191
|
2023-01-17 15:17:48 +08:00 |
|
|
|
0f838d9a67
|
planner, executor: split the range for unsigned pk of partition table when limit is used (#40313)
close pingcap/tidb#40309
|
2023-01-09 18:36:22 +08:00 |
|
|
|
6ae151a9bc
|
planner: open the partial order prop push down for LIST PARTITION (#40290)
close pingcap/tidb#40273
|
2023-01-04 17:24:20 +08:00 |
|
|
|
b94042c0b5
|
planner: refine planner code for disaggregated tiflash mode (#39813)
close pingcap/tidb#39814
|
2022-12-29 22:02:20 +08:00 |
|
|
|
017901d1d6
|
*: extend skyline pruning diagnostic info and add extra warnings (#39894)
ref pingcap/tidb#39893
|
2022-12-20 18:00:55 +08:00 |
|
|
|
4c04abce79
|
*: support disaggregated tiflash (#33535)
close pingcap/tidb#34707
|
2022-12-09 00:44:04 +08:00 |
|
|
|
38b0ab7333
|
planner: prohibit StreamAgg with group keys for TiFlash (#39547)
close pingcap/tidb#39266
|
2022-12-02 05:10:00 +08:00 |
|
|
|
9a7341eb43
|
executor: add tests for property pushed down for partition table (#39530)
ref pingcap/tidb#26166
|
2022-12-02 01:54:02 +08:00 |
|
|
|
f9a6e47192
|
planner: support push part of order property down to the partition table (#36108)
ref pingcap/tidb#26166
|
2022-11-29 13:51:59 +08:00 |
|
|
|
dd0a479b1a
|
planner, parser: add basic preparations for intersection type IndexMerge (#39396)
ref pingcap/tidb#39335
|
2022-11-25 19:37:59 +08:00 |
|
|
|
ce62915289
|
planner: update the scan-row-size calculation formula in model2 (#38968)
ref pingcap/tidb#35240
|
2022-11-09 10:55:50 +08:00 |
|
|
|
acf1dcf696
|
planner: supply Task memory usage and correct some accumulation (#38638)
ref pingcap/tidb#37632
|
2022-11-02 12:03:59 +08:00 |
|
|
|
e3a19d81d8
|
planner: fix for single DQA mode issue (#37912)
close pingcap/tidb#37913
|
2022-09-19 10:23:00 +08:00 |
|
|
|
efc07201e3
|
planner: support 3 stage aggregation for single scalar distinct agg (#37203)
close pingcap/tidb#37202
|
2022-09-17 13:36:59 +08:00 |
|
|
|
b5ab19c098
|
planner: remove old useless interfaces about cost model (#37801)
ref pingcap/tidb#35240
|
2022-09-15 15:47:00 +08:00 |
|
|
|
e0da196b41
|
planner: support HashJoin cost detail (#37012)
ref pingcap/tidb#36962
|
2022-08-22 15:48:20 +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 |
|
|
|
beee5f314c
|
*: fix revive in the planner (#36249)
|
2022-07-27 11:39:11 +08:00 |
|
|
|
a33d971add
|
planner: costs of Selection operators from DataSources are not accumulated (#36244)
close pingcap/tidb#36243
|
2022-07-15 23:05:05 +08:00 |
|
|
|
b71a23ba47
|
*: support coprocessor cache for paging protocol (#35787)
close pingcap/tidb#35786
|
2022-07-01 18:32:39 +08:00 |
|
|
|
d99b358225
|
*: only add default value for final aggregation to fix the aggregate push down (partition) union case (#35443)
close pingcap/tidb#35295
|
2022-06-28 12:08:39 +08:00 |
|
|
|
3f8df8c389
|
Revert "planner: fix the wrong cost formula of MPPExchanger" (#35707)
ref pingcap/tidb#35240
|
2022-06-24 14:22:38 +08:00 |
|
|
|
8d589d2c7c
|
planner: new cost formula for IndexJoin (#35671)
ref pingcap/tidb#35240
|
2022-06-24 10:38:37 +08:00 |
|
