Commit Graph

485 Commits

Author SHA1 Message Date
slzhou 1bc2f81b20 feat: add set op elimination 2022-06-25 18:46:54 +08:00
slzhou 297c848e61 feat: add set operator optimization 2022-06-25 17:50:42 +08:00
Xiaoyu Wang cf4fcb7398 feat: support partition by expression and aggregate function output together 2022-06-25 12:06:50 +08:00
Xiaoyu Wang 16ee8eeb28 feat: support partition by expression and aggregate function output together 2022-06-25 10:29:44 +08:00
Xiaoyu Wang e187f42902 feat: support partition by expression and aggregate function output together 2022-06-25 09:42:50 +08:00
Xiaoyu Wang fb1e845256 feat: support partition by expression and aggregate function output together 2022-06-25 08:44:45 +08:00
Xiaoyu Wang b857d390e7 merge 3.0 2022-06-24 21:13:11 +08:00
Xiaoyu Wang 853f1df3ab feat: support partition by expression and aggregate function output together 2022-06-24 21:07:12 +08:00
Xiaoyu Wang 994232c7ac feat: subplan adds 'user' field 2022-06-24 19:10:00 +08:00
Xiaoyu Wang c41a4bd7db feat: subplan adds 'user' field 2022-06-24 17:27:43 +08:00
Zhiqiang Wang 4935ef8fb4
Merge pull request #14198 from taosdata/fix/ZhiqiangWang/TD-16357-add-test-time-count-print
test: add test time count print
2022-06-24 16:12:15 +08:00
Xiaoyu Wang ab23faed63 fix: planner memory leak 2022-06-24 15:52:13 +08:00
afwerar 4c846895ff test: add test time count print 2022-06-24 14:36:41 +08:00
Xiaoyu Wang 28d66616e1 fix: fix invalid write 2022-06-24 10:48:49 +08:00
Xiaoyu Wang 0b9eb79bf7 merge 3.0 2022-06-23 18:08:47 +08:00
Xiaoyu Wang 4fcd667bf6 feat: sql command 'show consumers' and 'show subscriptions' 2022-06-23 18:03:15 +08:00
WANG MINGMING 9012834531
Merge branch 'feature/3.0_wxy' into 3.0 2022-06-23 10:16:58 +08:00
slzhou 6fe368a375 feat: add session and state window on stable 2022-06-23 09:01:03 +08:00
slzhou 849cb8d1b3 feat: split session and state window on stable 2022-06-23 08:52:47 +08:00
Xiaoyu Wang 537c485c2e feat: some sql syntax adjustments 2022-06-22 18:36:15 +08:00
Xiaoyu Wang acd1bbd8e3 merge 3.0 2022-06-22 17:00:11 +08:00
WANG MINGMING 15eb9c485e
Merge pull request #14069 from taosdata/3.0
feat:merge from 3.0
2022-06-22 16:33:15 +08:00
shenglian-zhou 17603ba292
Merge pull request #14098 from taosdata/szhou/feature/merge-interval-2
fix: change merge interval to merge aligned interval
2022-06-22 11:27:41 +08:00
shenglian zhou 84ea04ea2a fix: change merge interval to merge aligned interval 2022-06-22 10:53:22 +08:00
Xiaoyu Wang eeab56e318 feat: sql command 'select constant' 2022-06-22 09:54:31 +08:00
wangmm0220 e7faf69981 feat:support tagCond & tagIndexCond 2022-06-21 20:53:19 +08:00
Xiaoyu Wang 45a806f789 feat: sql function 'last_row' 2022-06-21 19:52:26 +08:00
Xiaoyu Wang a191738681 feat: optimize partition by tbname 2022-06-21 15:51:38 +08:00
Xiaoyu Wang 896c1b3a6d feat: optimize partition by tbname 2022-06-21 15:37:59 +08:00
Xiaoyu Wang 0f97c36acb feat: group by tags optimize 2022-06-21 09:54:06 +08:00
Xiaoyu Wang 33d7551cd4 merge 3.0 2022-06-20 20:38:08 +08:00
Xiaoyu Wang 5c185b909a feat: sql command 'show local variables' and 'show dnode variables' 2022-06-20 20:36:15 +08:00
shenglian-zhou e05a6ca7fa
Merge pull request #13973 from taosdata/szhou/feature/project-elimation
feature: eliminate projection optimization
2022-06-20 17:48:27 +08:00
shenglian zhou 56b5ff03e6 fix: disable project elimination when the project node has parent 2022-06-20 17:21:12 +08:00
shenglian zhou c31ec19885 fix: fix eliminate project error 2022-06-20 17:01:00 +08:00
shenglian zhou a28a275dff fix: fix eliminate projection bugs 2022-06-20 16:39:19 +08:00
Xiaoyu Wang b4057d657e feat: group by tags optimize 2022-06-20 15:42:31 +08:00
shenglian zhou 056301fb7b fix: disable eliminate projection when repeat proj column name 2022-06-20 14:22:50 +08:00
Xiaoyu Wang 9e8058dd5d feat: sql function 'interp' 2022-06-20 12:00:57 +08:00
dapan1121 a8694bd863
Merge pull request #13977 from taosdata/enh/taos.ref
feat: support all queries on Qnode
2022-06-20 09:26:33 +08:00
shenglian zhou 9bb21ebbc2 fix: double free error during plan optimize 2022-06-20 08:45:57 +08:00
shenglian zhou 8c955ef017 fix: limit/slimit would prevent optimization projection elimination 2022-06-20 07:52:29 +08:00
shenglian zhou 0e905bb3c1 Merge branch '3.0' of github.com:taosdata/TDengine into szhou/feature/project-elimation 2022-06-19 21:41:08 +08:00
Xiaoyu Wang bac6e27c20 feat: sql command 'interp' 2022-06-19 19:39:12 +08:00
Xiaoyu Wang bd61367f0a
Merge pull request #13988 from taosdata/feature/3.0_debug_wxy
feat: the function manager adds an interface for manually configuring the parameters of the merge function
2022-06-19 10:34:53 +08:00
Xiaoyu Wang 7db6081c72 feat: the function manager adds an interface for manually configuring the parameters of the merge function 2022-06-19 10:06:46 +08:00
shenglian zhou 2c5fc8b537 Merge branch '3.0' of github.com:taosdata/TDengine into szhou/feature/project-elimation 2022-06-18 20:37:26 +08:00
Xiaoyu Wang 927464113b feat: tag condition split 2022-06-18 20:15:47 +08:00
dapan1121 32a0cb7210
Merge branch '3.0' into enh/taos.ref 2022-06-18 19:57:20 +08:00
54liuyao 8c47a18dbf feat(stream): semi session operator 2022-06-18 19:57:08 +08:00