Commit Graph

469 Commits

Author SHA1 Message Date
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
dapan1121 cd5578918a Merge branch '3.0' into enh/taos.ref 2022-06-18 19:49:08 +08:00
Xiaoyu Wang 22d1422b49 feat: sql command 'show table distributed' 2022-06-18 18:37:18 +08:00
shenglian zhou 53a07f0c37 feat: add test case sql 2022-06-18 17:58:15 +08:00
shenglian zhou 8af62ec969 Merge branch '3.0' of github.com:taosdata/TDengine into szhou/feature/project-elimation 2022-06-18 16:32:00 +08:00
dapan1121 5f4614d61a qnode for policy 2/3 2022-06-18 16:30:46 +08:00
shenglian zhou 683cf87676 fix: set parent of new logic node to null 2022-06-18 16:24:29 +08:00
shenglian zhou a215003146 feature: eliminate projection optimization 2022-06-18 15:20:30 +08:00
Xiaoyu Wang 4e680bf1ac feat: information_schema.user_table_distributed execution plan 2022-06-18 15:10:46 +08:00
dapan1121 6f610bd363
Merge pull request #13952 from taosdata/enh/taos.ref
fix: fix insert affected rows issue
2022-06-18 11:12:50 +08:00
dapan1121 d862f2b49c fix TAOS ref issue 2022-06-18 09:53:18 +08:00
dapan1121 211adf20af
Merge pull request #13875 from taosdata/feature/showapps
feat: support show apps command
2022-06-17 18:20:05 +08:00
dapan1121 8ce76f7419 fix case issues 2022-06-17 17:30:57 +08:00
liuyao f9fe106a70
Merge pull request #13929 from taosdata/feature/TD-16616
feat(stream): distribute stream session plan
2022-06-17 16:30:01 +08:00
54liuyao 61153b7637 feat(stream): distribute stream session plan 2022-06-17 15:39:19 +08:00
Xiaoyu Wang 52bbbe59d2 fix: a problem of super table order by 2022-06-17 14:39:34 +08:00
Xiaoyu Wang 2df98609e8 feat: the unique function and tail function are rewritten as the corresponding clauses 2022-06-17 13:55:25 +08:00