slzhou@taodata.com
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82fcb44257
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fix: compare scan target and agg target when tag scan optimize
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2022-07-28 17:18:39 +08:00 |
WANG MINGMING
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7badec9ecc
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Merge pull request #15477 from taosdata/feature/TD-14761
feat:add ts,table name from SDeleterRes
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2022-07-27 20:16:00 +08:00 |
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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 |
shenglian-zhou
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09218fefc8
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Merge pull request #15465 from taosdata/szhou/fix/udf
fix: prepare for multirow join
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2022-07-27 16:09:27 +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 |
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slzhou@taodata.com
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3469117732
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fix: add input ts order to physical plan join node
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2022-07-27 15:12:23 +08:00 |
|
Xiaoyu Wang
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f977117c6c
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fix: db options rename
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2022-07-27 11:55:19 +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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015193e816
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feat: super table order by primary key optimization
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2022-07-25 15:17:53 +08:00 |
|
Xiaoyu Wang
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3158f705fc
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Merge remote-tracking branch 'origin/3.0' into feature/3.0_debug_wxy
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2022-07-25 11:16:24 +08:00 |
|
Xiaoyu Wang
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dbd71d247c
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feat: super table order by primary key optimization
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2022-07-23 20:46:39 +08:00 |
dapan1121
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2a5bc2c332
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Merge pull request #15343 from taosdata/fix/TD-17712
fix: add debug info
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2022-07-23 20:27:00 +08:00 |
dapan1121
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3cc22ef10b
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fix: fix plan optimize issue
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2022-07-23 19:52:15 +08:00 |
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Xiaoyu Wang
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616539a700
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feat: super table order by primary key optimization
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2022-07-23 17:30:00 +08:00 |
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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 |
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Xiaoyu Wang
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3b6837598c
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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 21:06:20 +08:00 |
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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 |
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Xiaoyu Wang
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9c81f95d89
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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 17:30:18 +08:00 |
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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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958f3586c0
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fix: the problem of data loss when interval is used for outer query
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2022-07-22 11:41:18 +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 |
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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 |
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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
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2022-07-21 20:17:30 +08:00 |
|
Xiaoyu Wang
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1059ca6d53
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fix: the problem of data loss when interval is used for outer query
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2022-07-21 20:00:16 +08:00 |
|
Xiaoyu Wang
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dad14a28c9
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merge 3.0
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2022-07-21 19:24:14 +08:00 |
|
Xiaoyu Wang
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1979801c93
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fix: the problem of data loss when interval is used for outer query
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2022-07-21 19:21:15 +08:00 |
|
slzhou@taodata.com
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c8969d0ec4
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fix: remove scan targets that does not relate to root agg targets
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2022-07-21 15:50:20 +08:00 |
|
Xiaoyu Wang
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72f44315e0
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fix: plan problem caused by partition by tbname interval optimize
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2022-07-21 15:24:51 +08:00 |
|
Xiaoyu Wang
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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
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37ec05a715
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fix: memory leak problems of parser and planner
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2022-07-20 17:20:29 +08:00 |
|
shenglian zhou
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4901b59530
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fix: optimizing to do tag scan when tbname exists
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2022-07-19 19:13:15 +08:00 |
shenglian zhou
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ea102128ba
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fix: remove scan cols and ts target from scan node when tag scan
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2022-07-19 14:25:38 +08:00 |
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shenglian zhou
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30c43a3304
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Merge branch '2.0' of github.com:taosdata/TDengine into szhou/fix/td-17505
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2022-07-19 09:48:34 +08:00 |
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shenglian zhou
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792170b0f5
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fix: remove agg node after apply tag scan optimization
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2022-07-19 09:48:04 +08:00 |
|
Xiaoyu Wang
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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 |
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shenglian zhou
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de1ca5b68f
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Merge branch '3.0' of github.com:taosdata/TDengine into szhou/feature/user-tags
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2022-07-17 05:07:17 +08:00 |
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Xiaoyu Wang
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e5e9252388
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some problems of planner
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2022-07-16 17:40:54 +08:00 |
|
shenglian zhou
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97d30c6858
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feat: add user tags to system table
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2022-07-16 17:25:05 +08:00 |
liuyao
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f41b7a6810
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Merge pull request #14974 from taosdata/feature/TD-17357
feat(stream): optimize interval plan
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2022-07-16 09:57:52 +08:00 |
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shenglian-zhou
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f8276707e5
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Merge pull request #14973 from taosdata/szhou/feature/user-tags
fix: enable tag scan optimization when the scan cols is empty before adding ts col
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2022-07-16 09:29:40 +08:00 |
54liuyao
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352db0febb
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feat(stream): optimize interval plan
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2022-07-16 09:28:15 +08:00 |
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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 |
Haojun Liao
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f60f821c13
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fix(query): fix partition by bug for last_row query.
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2022-07-15 15:04:22 +08:00 |
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Xiaoyu Wang
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1342fbe913
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fix: sql command 'show table distributed'
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2022-07-15 11:59:42 +08:00 |
|
Xiaoyu Wang
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873ff96bc1
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fix: a problem of last_row function plan
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2022-07-15 11:01:19 +08:00 |
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Xiaoyu Wang
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9522288f6b
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Merge remote-tracking branch 'origin/3.0' into feature/3.0_debug_wxy
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2022-07-15 08:44:23 +08:00 |
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Xiaoyu Wang
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31e29dfc38
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feat: the query uses the 'cachelast' option to decide whether to optimize the last_row function
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2022-07-15 08:43:40 +08:00 |
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Haojun Liao
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ab6ed4bffa
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fix(query): add exec node for lastrow query.
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2022-07-14 20:37:07 +08:00 |
|
Xiaoyu Wang
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d894e959ee
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fix: client module memory leak problem
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2022-07-14 20:16:39 +08:00 |
|
Xiaoyu Wang
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ddb39a8dc2
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fix: some problems of planner
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2022-07-14 16:06:28 +08:00 |
|
Xiaoyu Wang
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570f036c63
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Merge remote-tracking branch 'origin/3.0' into feature/3.0_debug_wxy
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2022-07-14 09:52:51 +08:00 |
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Xiaoyu Wang
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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 |
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Xiaoyu Wang
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db65b890c8
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feat: support pseudo columns such as _qstart, _qend and _qduration
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2022-07-13 15:14:13 +08:00 |
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Xiaoyu Wang
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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 |
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slzhou@taodata.com
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77b1f92da9
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Merge branch '3.0' of github.com:taosdata/TDengine into szhou/fix/td-17263
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2022-07-13 13:08:25 +08:00 |
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slzhou@taodata.com
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65e6538352
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fix: optimize the scan only when interval window
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2022-07-13 13:07:10 +08:00 |
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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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shenglian-zhou
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f797e60f3f
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Merge pull request #14777 from taosdata/szhou/td-17001
feat: tag scan optimization
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2022-07-12 09:59:33 +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
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2022-07-12 09:59:11 +08:00 |
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Xiaoyu Wang
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ad1154c008
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Merge pull request #14776 from taosdata/feature/3.0_debug_wxy
fix: some problems of 'partition by' execution plan
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2022-07-12 09:29:12 +08:00 |
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slzhou@taodata.com
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5e50bf8dc8
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fix: avoid tag scan when scan cols is not empty
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2022-07-12 09:24:57 +08:00 |
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dapan1121
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177814f6eb
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Merge pull request #14781 from taosdata/fix/stmt_rerun
fix: fix stmt rerun incorrect uid issue
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2022-07-11 21:15:02 +08:00 |
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slzhou@taodata.com
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f26063202e
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feat: tag scan optimization
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2022-07-11 18:34:12 +08:00 |
|
Xiaoyu Wang
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12759683ca
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fix: some problems of 'partition by' execution plan
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2022-07-11 18:23:54 +08:00 |
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dapan1121
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1eba184907
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fix: fix stmt rerun issue
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2022-07-11 15:58:21 +08:00 |
|
Xiaoyu Wang
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6a845b746c
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fix: some problems of parser
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2022-07-11 15:15:39 +08:00 |
|
Xiaoyu Wang
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b542b8f49a
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fix: some problem of parser and planner
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2022-07-10 17:31:15 +08:00 |
|
Xiaoyu Wang
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72738040a9
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fix: some problem of parser and planner
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2022-07-10 16:44:50 +08:00 |
|
Xiaoyu Wang
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2454298b0b
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Merge remote-tracking branch 'origin/3.0' into feature/3.0_debug_wxy
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2022-07-10 10:24:55 +08:00 |
|
Xiaoyu Wang
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f99a61a464
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fix: some problem of parser and planner
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2022-07-08 21:05:19 +08:00 |
|
Xiaoyu Wang
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df06d22cb3
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fix: some problem of parser and planner
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2022-07-08 17:35:11 +08:00 |
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dapan1121
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750903f511
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Merge branch 'feature/3.0_debug_wxy' into feature/insertselect
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2022-07-08 11:14:44 +08:00 |
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Xiaoyu Wang
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9aa35c2e28
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feat: sql command 'insert ... select'
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2022-07-08 11:08:46 +08:00 |
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dapan1121
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0925064d24
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Merge branch 'feature/3.0_debug_wxy' into feature/insertselect
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2022-07-08 10:28:53 +08:00 |
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dapan1121
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b849252eed
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feat: insert from query
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2022-07-08 10:27:17 +08:00 |
|
Xiaoyu Wang
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80172d5c61
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feat: sql command 'insert ... select'
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2022-07-08 09:59:05 +08:00 |
|
Xiaoyu Wang
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f3e70272cf
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Merge remote-tracking branch 'origin/3.0' into feature/3.0_debug_wxy
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2022-07-08 09:37:34 +08:00 |
|
Xiaoyu Wang
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1fea06bd6f
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feat: sql command 'insert ... select'
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2022-07-08 09:37:07 +08:00 |
|
Xiaoyu Wang
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0fd55077f5
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feat: sql command 'insert ... select'
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2022-07-08 09:33:28 +08:00 |
|
slzhou
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90b3912061
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fix: add filter to session/state/interval operator
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2022-07-07 09:29:51 +08:00 |
|
shenglian zhou
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eef1fc035e
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feat: add conditions to logical plan
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2022-07-06 22:01:17 +08:00 |
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shenglian-zhou
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a6545b600c
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Merge pull request #14612 from taosdata/szhou/feature/push-project-condition
fix: add condition to window operator
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2022-07-06 20:27:29 +08:00 |
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slzhou
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7c35dce7fc
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fix: add condition to window operator
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2022-07-06 18:31:54 +08:00 |
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shenglian-zhou
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7aebf05699
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Merge pull request #14605 from taosdata/szhou/feature/push-project-condition
feat: push condition down the tree
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2022-07-06 17:45:37 +08:00 |
Minglei Jin
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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 |
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slzhou
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1a70a5f904
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feat: push down filter from sort and partition
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2022-07-06 17:13:29 +08:00 |
|
Xiaoyu Wang
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c1eef9911b
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feat: sql command 'insert ... select'
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2022-07-06 16:16:54 +08:00 |
|
Haojun Liao
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916dbebb00
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other: merge 3.0
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2022-07-06 13:49:39 +08:00 |
|
Xiaoyu Wang
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a67eb1a9a0
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eat: sql command 'insert ... select'
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2022-07-06 11:55:47 +08:00 |
|
Minglei Jin
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fc20a61c85
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Merge branch '3.0' into feat/tsdb_refact
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2022-07-06 00:37:21 +08:00 |
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Xiaoyu Wang
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811bdc2b06
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Merge remote-tracking branch 'origin/3.0' into feature/3.0_debug_wxy
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2022-07-05 21:12:53 +08:00 |
|
Xiaoyu Wang
|
c8508248e2
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feat: sql command 'insert ... select'
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2022-07-05 21:12:10 +08:00 |
|
Haojun Liao
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15d8ae0fee
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other: merge 3.0
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2022-07-05 19:22:50 +08:00 |
|
slzhou@taodata.com
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dd1dbe22ff
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feat: remove restriction on logcial child type
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2022-07-05 19:12:42 +08:00 |
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slzhou@taodata.com
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26e4fcf56d
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feat: push project cond to child
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2022-07-05 19:08:08 +08:00 |
|
Xiaoyu Wang
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cf9a6deaa5
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Merge pull request #14543 from taosdata/feature/3.0_debug_wxy
fix: execution plan problem in the mode of using qnode as much as possible
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2022-07-05 18:48:02 +08:00 |
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slzhou
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64d2456073
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fix: when there are no where condtions
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2022-07-05 15:16:52 +08:00 |
|
slzhou
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b719e3ce24
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fix: extract merge cond when no where condition
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2022-07-05 14:56:40 +08:00 |