Xiaoyu Wang
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637195ce94
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fix: the problem of creating a stream without partition by clause
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2023-02-01 17:27:03 +08:00 |
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Xiaoyu Wang
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8258c68b6d
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fix: subquery output ignores group id
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2023-01-28 11:11:37 +08:00 |
Shengliang Guan
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d90eef6656
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Merge branch '3.0' into merge/mainto3.0_0108
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2023-01-08 09:54:21 +08:00 |
|
Xiaoyu Wang
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aa8eea0d65
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fix: set operator precision miss
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2023-01-06 13:35:07 +08:00 |
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Xiaoyu Wang
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fdde287ca9
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merge main
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2023-01-04 11:43:20 +08:00 |
Ganlin Zhao
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7bd98ec700
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fix(query): fix count/hyperloglog return additional row in group by
when queryPolicy is set to 3.
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2022-12-28 17:29:00 +08:00 |
|
Xiaoyu Wang
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db497f0252
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Merge remote-tracking branch 'origin/3.0' into enh/3.0_planner_optimize
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2022-12-21 13:51:31 +08:00 |
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Xiaoyu Wang
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aecd05cf34
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enh: improve unit tests
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2022-12-21 13:51:06 +08:00 |
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Shengliang Guan
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86ff8f381f
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Merge pull request #19042 from taosdata/enh/3.0_planner_optimize
enh: improve unit tests
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2022-12-20 21:53:25 +08:00 |
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Xiaoyu Wang
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ad7f9b274b
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enh: improve unit tests
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2022-12-20 16:53:08 +08:00 |
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Shengliang Guan
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7f18cc5b8b
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Merge pull request #19030 from taosdata/main
merge from main to 3.0
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2022-12-20 11:24:20 +08:00 |
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Xiaoyu Wang
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c21911fdbf
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fix: user auth error
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2022-12-15 16:18:48 +08:00 |
|
Xiaoyu Wang
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2f9753c540
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event window query
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2022-12-13 14:18:03 +08:00 |
|
Xiaoyu Wang
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bc36bc188e
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feat: event window
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2022-12-08 09:36:37 +08:00 |
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Xiaoyu Wang
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bc413b8fff
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feat: add stream option 'delete_mark'
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2022-12-06 16:07:11 +08:00 |
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Xiaoyu Wang
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cfbcf92c1f
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Merge remote-tracking branch 'origin/3.0' into enh/3.0_planner_optimize
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2022-11-30 14:29:34 +08:00 |
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Xiaoyu Wang
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049c672411
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fix: planner error
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2022-11-29 14:21:45 +08:00 |
|
Xiaoyu Wang
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555f2cb981
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merge 3.0
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2022-11-29 13:16:54 +08:00 |
|
Xiaoyu Wang
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7a88018b2a
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enh: group by tbname optimize
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2022-11-24 10:43:54 +08:00 |
|
Xiaoyu Wang
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906fafc578
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enh: last cache optimize
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2022-11-23 12:58:27 +08:00 |
|
Xiaoyu Wang
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cf245fa520
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enh: last cache optimize
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2022-11-23 12:56:16 +08:00 |
|
Xiaoyu Wang
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469fcd314e
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enh: ins_tables optimize
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2022-11-21 18:44:04 +08:00 |
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Xiaoyu Wang
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40c7562470
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enh: optimize statement for querying the number of sub tables of the super table
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2022-11-15 16:38:51 +08:00 |
|
Xiaoyu Wang
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38f20ec32d
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enh: show table tags command extension
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2022-11-10 17:22:13 +08:00 |
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Xiaoyu Wang
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1b179f65b2
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fix: interp _irowts error
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2022-11-01 13:34:10 +08:00 |
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Xiaoyu Wang
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6547dbd2a7
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fix: interp _irowts error
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2022-11-01 11:30:44 +08:00 |
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Xiaoyu Wang
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02ac6fa552
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enh: add unit test and delete useless code
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2022-10-26 17:01:55 +08:00 |
|
Xiaoyu Wang
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b7056f58b7
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fix: alter table check
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2022-10-25 16:59:05 +08:00 |
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Xiaoyu Wang
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ab98754c56
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Merge remote-tracking branch 'origin/3.0' into enh/3.0_planner_optimize
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2022-10-14 13:45:15 +08:00 |
dapan1121
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f3919c4450
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Merge remote-tracking branch 'origin/3.0' into feat/caseWhen
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2022-10-14 09:14:01 +08:00 |
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Xiaoyu Wang
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9a946541a2
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enh: do coverity scan
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2022-10-13 18:14:44 +08:00 |
|
Xiaoyu Wang
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d6374a726a
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fix: some problems of parser
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2022-10-12 16:32:29 +08:00 |
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dapan1121
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5e4148e1cf
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feat: add more case when test cases
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2022-10-12 16:02:21 +08:00 |
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dapan1121
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55a26990da
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feat: support case when cases
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2022-10-08 19:07:43 +08:00 |
|
Xiaoyu Wang
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8caa36299c
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feat: add the _irowts pseudo column to output the timestamp of the interp
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2022-09-27 15:23:24 +08:00 |
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Xiaoyu Wang
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1d62834e5c
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feat(stream): tag and child table name improvement
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2022-09-26 18:39:47 +08:00 |
|
Xiaoyu Wang
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e2586979eb
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enh: the delete physical plan increases the timestamp interval of the actual deleted data
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2022-09-14 17:51:21 +08:00 |
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Xiaoyu Wang
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417a29af0a
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fix: a plan problem of system table complex query
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2022-08-30 14:32:07 +08:00 |
shenglian zhou
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b250efeee4
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fix: support window pseduo column for fill operator
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2022-08-24 17:05:38 +08:00 |
slzhou
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d3bf82fc02
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fix: clone nodes when create partition targets
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2022-08-15 16:24:30 +08:00 |
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Xiaoyu Wang
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79f005552e
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fix: fill clause error
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2022-08-12 18:18:16 +08:00 |
Haojun Liao
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dc991a9040
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other:merge 3.0
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2022-08-12 14:51:52 +08:00 |
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Xiaoyu Wang
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9b1201a61a
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fix: slimit error
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2022-08-09 15:18:21 +08:00 |
|
Xiaoyu Wang
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07ef00e89f
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merge 3.0
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2022-08-09 11:36:08 +08:00 |
|
Xiaoyu Wang
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4345631d3c
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fix: project adds whether to ignore the field of group id
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2022-08-08 18:32:04 +08:00 |
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Xiaoyu Wang
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5ae9fdff7a
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enh: increase explain output, enhance debugging function
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2022-08-08 10:00:10 +08:00 |
|
Haojun Liao
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0d60d54a4a
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other: merge 3.0
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2022-08-06 15:26:15 +08:00 |
|
Xiaoyu Wang
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d0524389d9
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fix: plan problem with interval fill statement
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2022-08-05 15:07:38 +08:00 |
|
Haojun Liao
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3a5fcefc8d
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other: merge 3.0
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2022-08-04 17:24:51 +08:00 |
|
Xiaoyu Wang
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bd8de1e8fd
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fix: timeline function validity check
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2022-08-03 16:59:27 +08:00 |
|
Xiaoyu Wang
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f8bd778979
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enh: the fill physical scheme distinguishes between interpolated and non-interpolated expressions
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2022-08-02 16:18:53 +08:00 |
|
Xiaoyu Wang
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a62a7cc41f
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enh: aggregate and window add field for merge data blocks
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2022-08-01 21:05:44 +08:00 |
Xiaoyu Wang
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11bac6220c
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Merge pull request #15523 from taosdata/feature/3.0_debug_wxy
enh: last function optimize
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2022-07-29 20:14:21 +08:00 |
|
Xiaoyu Wang
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547ab7028b
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enh: last function optimize
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2022-07-29 13:38:24 +08:00 |
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dapan1121
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cc597c2ff3
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fix: fix delete time range issue
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2022-07-29 10:53:00 +08:00 |
wangmm0220
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2ba6ac5fba
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feat:add ts,table name from SDeleterRes
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2022-07-27 17:11:57 +08:00 |
|
Xiaoyu Wang
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58514862e6
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feat: delete sink node add ts column name attribute
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2022-07-27 15:25:57 +08:00 |
|
Xiaoyu Wang
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8bb432c348
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feat: super table order by primary key optimization
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2022-07-25 16:45:23 +08:00 |
|
Xiaoyu Wang
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84266350cb
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fix: plan problem when timeline function is used for interval query
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2022-07-23 16:18:00 +08:00 |
|
Xiaoyu Wang
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241b385653
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fix: plan problem when functions that requires a timeline is used in a partition by query
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2022-07-22 20:05:30 +08:00 |
|
Xiaoyu Wang
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ba0518e2b9
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fix: plan problem when functions that requires a timeline is used directly in a super table
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2022-07-22 15:06:01 +08:00 |
|
Xiaoyu Wang
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dceec792bc
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Merge pull request #15237 from taosdata/feature/3.0_debug_wxy
fix: plan problem caused by project eliminate optimize
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2022-07-22 13:51:07 +08:00 |
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Xiaoyu Wang
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d7c4549324
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fix: the problem of data loss when interval is used for outer query
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2022-07-22 10:38:11 +08:00 |
slzhou@taodata.com
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a8325b09e0
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fix: disable tag scan when the grouping set is not column and distince would create grouping keys consisted of grouping set
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2022-07-22 08:59:10 +08:00 |
|
Xiaoyu Wang
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ef54bfb787
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fix: the problem of data loss when interval is used for outer query
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2022-07-21 20:39:01 +08:00 |
|
Xiaoyu Wang
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461db22807
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fix: the problem of data loss when interval is used for outer query
|
2022-07-21 20:17:30 +08:00 |
|
Xiaoyu Wang
|
1059ca6d53
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fix: the problem of data loss when interval is used for outer query
|
2022-07-21 20:00:16 +08:00 |
|
Xiaoyu Wang
|
1979801c93
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fix: the problem of data loss when interval is used for outer query
|
2022-07-21 19:21:15 +08:00 |
|
Xiaoyu Wang
|
c54daccf2d
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fix: plan problem caused by project eliminate optimize
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2022-07-21 14:35:36 +08:00 |
|
Xiaoyu Wang
|
b7e5780c44
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feat: sql statement likes 'select * from (select 1)'
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2022-07-18 16:55:31 +08:00 |
|
Xiaoyu Wang
|
e5e9252388
|
some problems of planner
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2022-07-16 17:40:54 +08:00 |
|
shenglian zhou
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cede4b7624
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fix: enable tag scan optimization when the scan cols is empty before adding ts col
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2022-07-15 18:01:04 +08:00 |
|
Xiaoyu Wang
|
31e29dfc38
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feat: the query uses the 'cachelast' option to decide whether to optimize the last_row function
|
2022-07-15 08:43:40 +08:00 |
|
Xiaoyu Wang
|
d2ce16a875
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Merge remote-tracking branch 'origin/3.0' into feature/3.0_debug_wxy
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2022-07-13 15:37:21 +08:00 |
|
Xiaoyu Wang
|
43b5ca1efe
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feat: support pseudo columns such as _qstart, _qend and _qduration
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2022-07-13 15:13:01 +08:00 |
|
shenglian-zhou
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0e603a176c
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Merge pull request #14794 from taosdata/szhou/td-17001
fix: select tag from st will return block composed of num of records
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2022-07-12 13:44:36 +08:00 |
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slzhou@taodata.com
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6f501bb33d
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fix: select tag from st will tag blocks composed of num of records
|
2022-07-12 09:59:11 +08:00 |
|
Xiaoyu Wang
|
12759683ca
|
fix: some problems of 'partition by' execution plan
|
2022-07-11 18:23:54 +08:00 |
|
Xiaoyu Wang
|
f99a61a464
|
fix: some problem of parser and planner
|
2022-07-08 21:05:19 +08:00 |
|
Xiaoyu Wang
|
9aa35c2e28
|
feat: sql command 'insert ... select'
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2022-07-08 11:08:46 +08:00 |
Minglei Jin
|
d843a8ac89
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Merge pull request #14486 from taosdata/feat/tsdb_refact
Feat/tsdb refact
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2022-07-06 17:43:22 +08:00 |
|
Xiaoyu Wang
|
c1eef9911b
|
feat: sql command 'insert ... select'
|
2022-07-06 16:16:54 +08:00 |
|
Haojun Liao
|
916dbebb00
|
other: merge 3.0
|
2022-07-06 13:49:39 +08:00 |
|
Xiaoyu Wang
|
a67eb1a9a0
|
eat: sql command 'insert ... select'
|
2022-07-06 11:55:47 +08:00 |
|
Xiaoyu Wang
|
c8508248e2
|
feat: sql command 'insert ... select'
|
2022-07-05 21:12:10 +08:00 |
Hongze Cheng
|
ddb198de23
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Merge branch '3.0' of https://github.com/taosdata/TDengine into feat/tsdb_refact
|
2022-07-04 03:42:50 +00:00 |
|
Xiaoyu Wang
|
a94e5f9bec
|
fix: csum/diff/mavg support subquery
|
2022-07-01 15:47:07 +08:00 |
|
Xiaoyu Wang
|
8a8939f99c
|
fix: csum/diff/mavg support subquery
|
2022-07-01 13:31:22 +08:00 |
|
Xiaoyu Wang
|
1530b33991
|
feat: support 'select *, expr from ...' syntax
|
2022-06-30 16:16:05 +08:00 |
|
Xiaoyu Wang
|
2ad6599810
|
feat: partition by distributed split
|
2022-06-30 11:04:24 +08:00 |
|
Xiaoyu Wang
|
cf35174d53
|
feat: the last_row function supports all scenes
|
2022-06-30 10:23:35 +08:00 |
|
Xiaoyu Wang
|
11a8f7f04d
|
feat: sql command 'flush database'
|
2022-06-29 18:20:27 +08:00 |
|
Xiaoyu Wang
|
cd36807faf
|
feat: refactor the plan implementation of unique function
|
2022-06-27 21:30:20 +08:00 |
|
Xiaoyu Wang
|
7b60b3223b
|
feat: tail function rewrite to statement
|
2022-06-26 14:44:58 +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
|
853f1df3ab
|
feat: support partition by expression and aggregate function output together
|
2022-06-24 21:07:12 +08:00 |
|
Xiaoyu Wang
|
ab23faed63
|
fix: planner memory leak
|
2022-06-24 15:52:13 +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
|
15eb9c485e
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Merge pull request #14069 from taosdata/3.0
feat:merge from 3.0
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2022-06-22 16:33:15 +08:00 |