7dedfab169
executor: refactor hashjoin part6 ( #39531 )
...
ref pingcap/tidb#39061
2022-12-02 04:42:01 +08:00
23543a4805
*: merge the runtime stats in time to avoid using too many memory ( #39394 )
...
close pingcap/tidb#39413
2022-11-29 21:00:00 +08:00
d0b72a2cc7
executor: split hashjoin part5 ( #39386 )
...
ref pingcap/tidb#39061
2022-11-29 12:25:59 +08:00
fee8ed7431
executor: split hashjoin part4 ( #39155 )
...
ref pingcap/tidb#39061
2022-11-23 17:35:58 +08:00
bb0e8a18d2
executor: split hashjoin part3 ( #39089 )
...
ref pingcap/tidb#39061
2022-11-15 15:07:54 +08:00
b5e1f7a2e4
executor: split hashjoin into workers(part2) ( #39079 )
...
ref pingcap/tidb#39061
2022-11-11 16:31:53 +08:00
42ff5e6ec6
executor: split hashjoin into workers(part1) ( #39063 )
...
ref pingcap/tidb#39061
2022-11-11 10:47:54 +08:00
208478bf20
executor: fix hashjoin goleak ( #39023 )
...
close pingcap/tidb#39026
2022-11-10 14:49:53 +08:00
ea26284ea3
*: avoid special cases DATA RACE ( #38918 )
...
close pingcap/tidb#38914
2022-11-08 20:13:50 +08:00
0b3e1e9be0
*: Chunkreuse try reuse chunk in operator ( #38607 )
...
close pingcap/tidb#38606
2022-11-04 11:28:00 +08:00
ef95612e84
*: extend the semantic of mem-quota-query to mem-quota-session ( #38423 )
...
close pingcap/tidb#38429
2022-11-02 10:45:59 +08:00
7571d556aa
executor: fix inl_hash join performance regression because of Iterator4Slice ( #38741 )
...
close pingcap/tidb#38695
2022-10-31 11:19:58 +08:00
e843278589
executor: fix HashJoinExec panic of closed channel ( #38576 )
...
close pingcap/tidb#37932
2022-10-26 20:17:56 +08:00
0823fdb6b3
planner, executor: implement the null-aware antiSemiJoin and null-aware antiLeftOuterSemiJoin (hash join with inner build) ( #37512 )
...
close pingcap/tidb#37525
2022-09-20 00:05:03 +08:00
5a8e1b2665
executor: exit all goroutines immediately when exceeded mem-quota ( #37405 )
...
close pingcap/tidb#37379
2022-09-14 14:12:58 +08:00
55e86e0037
util: use channel.Clear to empty channel ( #37643 )
2022-09-06 19:28:55 +08:00
3a74656a5a
executor: introduce hashRowContainer.GetMatchedRows method ( #36848 )
...
close pingcap/tidb#36847
2022-08-03 20:34:05 +08:00
c060208b2f
*: move config file option oom-use-tmp-storage to sysvar ( #36679 )
...
ref pingcap/tidb#33769
2022-08-02 16:58:05 +08:00
8a4d457068
executor: reuse iterator4Slice and Row/RowPtrs slice in HashJoin. ( #34878 )
...
ref pingcap/tidb#33877
2022-06-07 16:42:29 +08:00
56e1789cc4
planner: support MaxOneRow clone ( #33888 )
...
close pingcap/tidb#33887
2022-04-15 13:42:36 +08:00
8cf847a575
executor: add an unit test case for unreasonable invoking Close ( #30696 )
2021-12-16 13:04:35 +08:00
80ea2389d8
executor: HashJoinExec checks the buildError even if the probeSide is empty ( #30471 )
2021-12-09 14:17:57 +08:00
fa8cbd5888
executor: fix wrong result for join with enum type ( #29375 )
2021-11-05 16:29:03 +08:00
94e30df8e2
parser: fix compiling, add unit tests ( #28700 )
2021-10-11 23:15:25 +08:00
282357e6b7
executor: calling child.Open() after initialization for HashJoin ( #27499 )
2021-09-14 12:16:41 +08:00
19d3b1f020
test: fix race of hash join ( #27881 )
2021-09-08 15:34:58 +08:00
6b9d0c53c7
util, executor: use a individual rowContainer for each probeWorker in HashJoinExec ( #27577 )
2021-09-07 17:22:57 +08:00
7755d25aba
*: Integrate SkyWalking-eyes to check license headers in CI and fix licenses headers ( #27198 )
2021-08-16 18:52:00 +08:00
18cbfaac15
*: enable gosimple linter ( #24617 )
2021-05-14 09:15:38 +08:00
d388538719
*: turn on unused linter ( #24212 )
2021-04-23 13:19:54 +08:00
91cd5bf4bb
executor: fix scope ambiguity of joinResult ( #23876 )
2021-04-21 00:53:52 +08:00
32d19b78e1
*: refine runtime stats display and tiny bug fix for metrics ( #21022 )
...
Signed-off-by: crazycs520 <crazycs520@gmail.com >
2020-11-26 16:35:25 +08:00
2e918a2e8f
executor: specially handle empty input for apply's outer child aggregate ( #20544 )
2020-11-19 13:54:23 +08:00
2e4390b9c5
executor: Check if the query is killed when joining rows in HashJoin ( #20270 )
2020-10-28 20:16:02 +08:00
bada2801ac
*: fix cop task runtime information is wrong in the concurrent executor ( #19849 )
...
Signed-off-by: crazycs520 <crazycs520@gmail.com >
2020-09-11 14:14:37 +08:00
221223b46b
executor: add more runtime information for join executor ( #19721 )
...
Signed-off-by: crazycs520 <crazycs520@gmail.com >
2020-09-07 14:53:20 +08:00
1e9b519ff7
executor: clean outerMatchedStatus when HashJoin.Close is called ( #19510 )
2020-08-31 14:45:04 +08:00
e356136b72
*: annotate execution info in runtime/trace ( #19407 )
...
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-08-27 11:23:36 +08:00
a2e2ce6339
*: use int instead of fmt.Stringer as executor id ( #19207 )
2020-08-19 13:39:31 +08:00
b8670fb231
executor: implement a concurrent hash table for Concurrent build ( #16678 )
...
* refine code of unsafeHashTable
* refine unsafeHashTable
* concurrentMapHashTable is ok
* update comments
* add comments
* add comments
* update make slickes
* update according to comments
* add comments
* update according to comments from liyuan
* remove useless estRows
* update test because the output of INL_hash_join does not promose order
* update testConcurrentMap
* update imports
* update test
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-08-10 19:32:19 +08:00
f3554241bb
planner, executor: support except and intersect set operator ( #18459 )
...
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-07-27 17:56:07 +08:00
f0e5876353
util/execdetails: refactor execdetails information of runtime collect ( #18530 )
2020-07-15 20:05:29 +08:00
9d9f330a4b
executor, util: fix spilling disk when oom. ( #16895 )
2020-06-30 16:32:14 +08:00
ad598e431a
executor: add the cache for apply executor ( #17039 )
2020-06-17 21:24:12 +08:00
0d95b09e8a
executor: Remove unnecessary information in explain analyze output ( #16248 )
2020-05-21 19:26:00 +08:00
e90aac2710
executor: add config EnableCollectExecutionInfo ( #15493 )
2020-04-13 20:45:25 +08:00
bce2d39d17
executor: fix naming of a confusing variable ( #15797 )
2020-03-30 09:38:15 +08:00
574a014f70
*: deprecate system variables tidb_mem_quota_XXX ( #15084 )
2020-03-10 15:57:03 +08:00
2c5170875d
collation: add some collation tests for HashJoinExec, MergeJoinExec and SelectExec ( #15067 )
2020-03-03 17:33:18 +08:00
a4e8341add
executor: fix offset of outerMatchStatus for outer hash join ( #14773 )
2020-02-13 18:57:04 +08:00
