dapan1121
|
1c8dcaf46c
|
enh: support timeline functions
|
2024-03-15 18:10:08 +08:00 |
|
dapan1121
|
7045126aa6
|
fix: inner join issue
|
2024-03-06 11:18:57 +08:00 |
|
dapan1121
|
85cca872a5
|
enh: support timetruncate function
|
2024-02-29 17:52:53 +08:00 |
|
dapan1121
|
8a2b4e2d86
|
enh: support group join
|
2024-02-27 18:18:25 +08:00 |
|
dapan1121
|
97aca25633
|
enh: support group join
|
2024-02-23 17:59:45 +08:00 |
|
dapan1121
|
c4dbae3a5a
|
enh: add window join ut
|
2024-02-20 17:13:29 -08:00 |
|
dapan1121
|
b26716f2e8
|
Merge remote-tracking branch 'origin/3.0' into feat/TD-27337
|
2024-02-18 22:15:43 -08:00 |
wangjiaming0909
|
573fdfbbfd
|
fix: plannerTest/parserTest crash and memory leaks
|
2024-02-05 13:05:01 +08:00 |
|
dapan1121
|
948845ea35
|
fix: join order by not work issue
|
2024-02-02 10:38:09 +08:00 |
|
dapan1121
|
ab87953362
|
enh: support window join
|
2024-02-01 14:58:08 +08:00 |
|
dapan1121
|
50c420e6b9
|
enh: support window join
|
2024-01-30 19:19:44 +08:00 |
|
dapan1121
|
6640809638
|
Merge remote-tracking branch 'origin/3.0' into feat/TD-27337
|
2024-01-23 14:48:12 +08:00 |
|
dapan1121
|
cbe34ad76e
|
fix: mac compile error
|
2024-01-22 17:11:15 +08:00 |
|
dapan1121
|
5d58c27f56
|
fix: join subquery timestamp order mis-match issue
|
2024-01-22 14:03:11 +08:00 |
|
dapan1121
|
3fecb387cc
|
enh: support asof join
|
2024-01-19 18:03:16 +08:00 |
|
dapan1121
|
fb20dd51de
|
Merge remote-tracking branch 'origin/3.0' into feat/TD-27337
|
2024-01-18 17:11:25 +08:00 |
dapan1121
|
eed1095dc1
|
Merge pull request #24479 from taosdata/szhou/fix/td-28271
fix: add input ignore group to project
|
2024-01-18 08:49:31 +08:00 |
slzhou
|
9e0f83b800
|
fix: keep limit for project with input ignore group
|
2024-01-17 14:46:10 +08:00 |
|
slzhou
|
d3856ebbc7
|
fix: find the reason later
|
2024-01-16 14:28:37 +08:00 |
|
dapan1121
|
53094f62d8
|
Merge pull request #24359 from taosdata/FIX/TD-27003
Fix : use last row scan when select last_row, last
|
2024-01-16 08:50:23 +08:00 |
|
shenglian zhou
|
9c9d9dc24b
|
fix: add input ignore group
|
2024-01-16 08:13:47 +08:00 |
fullhonest
|
cb2ab749b5
|
Fix TD-27003: use last row scan when select last_row, last
|
2024-01-15 15:22:29 +08:00 |
|
shenglian zhou
|
8ae3aa24be
|
fix: set ignore input group id
|
2024-01-15 11:58:29 +08:00 |
|
wangjiaming0909
|
bc1eacf626
|
add PARTITION_BEFORE_GROUP hint to use partition node before agg
|
2024-01-12 17:41:34 +08:00 |
|
dapan1121
|
8d1f5ff479
|
enh: add asof
|
2024-01-11 19:25:12 +08:00 |
|
dapan1121
|
e784a5c210
|
Merge remote-tracking branch 'origin/3.0' into feat/TD-27337
|
2024-01-10 18:57:19 +08:00 |
|
fullhonest
|
5bd29a413b
|
Fix: not use last row scan when select tbname and last
|
2024-01-08 19:49:15 +08:00 |
|
dapan1121
|
194b1f03ae
|
enh: support inner join
|
2023-12-26 19:28:19 +08:00 |
|
dapan1121
|
8bdf3df6a9
|
enh: left join ut
|
2023-12-22 19:25:55 +08:00 |
|
dapan1121
|
279b2aa10a
|
enh: add join ut
|
2023-12-19 11:17:39 +08:00 |
|
dapan1121
|
e55b7c52d8
|
fix: add left join case
|
2023-12-14 17:06:19 +08:00 |
|
dapan1121
|
13ab89bd1b
|
Merge remote-tracking branch 'origin/3.0' into feat/TD-27337
|
2023-12-13 08:25:25 +08:00 |
|
shenglian zhou
|
ac531c6d7f
|
enhance: add fileset delimited front end
|
2023-12-06 10:45:12 +08:00 |
|
dapan1121
|
a09b9ac240
|
enh: push down conditions
|
2023-11-30 20:09:49 +08:00 |
|
dapan1121
|
abdf6d337a
|
enh: push down conditions
|
2023-11-29 20:06:30 +08:00 |
|
dapan1121
|
d659bbb272
|
fix: memory reuse issue
|
2023-11-14 15:19:04 +08:00 |
|
dapan1121
|
537e56c904
|
fix: scan columns duplicated issue
|
2023-11-14 08:51:23 +08:00 |
|
dapan1121
|
dbba1385b3
|
fix: scan columns issue
|
2023-11-13 19:51:38 +08:00 |
|
dapan1121
|
c5d621c910
|
fix: remove usless scan columns
|
2023-11-13 18:40:55 +08:00 |
|
dapan1121
|
a8de040af2
|
fix: remove non sort usage for now
|
2023-11-10 16:13:23 +08:00 |
|
dapan1121
|
dd0ac98a5f
|
fix: correct no data load
|
2023-11-09 19:25:44 +08:00 |
|
dapan1121
|
6352b28b4c
|
fix: split scan columns from cache last scan
|
2023-11-09 09:47:55 +08:00 |
|
dapan1121
|
38196f37b9
|
Merge remote-tracking branch 'origin/3.0' into feat/TD-24802
|
2023-11-08 18:48:13 +08:00 |
|
dapan1121
|
49ebb7145e
|
enh: support split cache last and other functions
|
2023-11-08 18:42:41 +08:00 |
|
wangjiaming0909
|
3e850df3c2
|
fix: last(ts2), ts2, ts caused data err
|
2023-11-08 14:43:11 +08:00 |
|
wangjiaming0909
|
fc6c4fba90
|
feat: cache scan for select last(c), ts/c
|
2023-11-08 13:39:28 +08:00 |
|
wangjiaming0909
|
04a1f2ef4d
|
feat: cache scan for select last(c), ts/c
|
2023-11-06 15:26:12 +08:00 |
|
slzhou
|
34246ea001
|
fix: tag scan support limit and remove slimit optimization
|
2023-10-16 16:43:15 +08:00 |
Haojun Liao
|
eb4449999f
|
other: merge 3.0
|
2023-10-12 10:33:48 +08:00 |
|
wangjiaming0909
|
eea90507d4
|
feat: remove partition node for agg
|
2023-10-10 14:29:36 +08:00 |
|
wangjiaming0909
|
f2832b5aa7
|
feat: pipelined agg when partition by col slimit
|
2023-09-21 17:45:49 +08:00 |
|
wangjiaming0909
|
1e53e6cfeb
|
optimize count()/last() + partition by tbname/tag
|
2023-09-19 14:56:02 +08:00 |
|
wangjiaming0909
|
cb78c54d72
|
optimize sort perf
|
2023-09-13 18:37:42 +08:00 |
|
dapan1121
|
dd1457e49c
|
fix: join condition with single param operator
|
2023-09-12 19:18:43 +08:00 |
|
wangjiaming0909
|
952d6e1492
|
fix: coverity issues
|
2023-09-08 10:26:37 +08:00 |
|
wangjiaming0909
|
4a131000e4
|
fix: data error of partition by col + interval
|
2023-09-07 10:49:09 +08:00 |
|
wangjiaming0909
|
2c4e0fee07
|
feat: optimize partition node, replace with sort node
|
2023-09-05 10:53:30 +08:00 |
|
dapan1121
|
cc17848b78
|
fix: merge 3.0 to main
|
2023-09-01 13:24:47 +08:00 |
|
dapan1121
|
228e6c6acd
|
Merge remote-tracking branch 'origin/main' into 3.0
|
2023-09-01 10:01:10 +08:00 |
|
dapan1121
|
15f57cadfb
|
fix: other join conditions issue
|
2023-08-30 13:45:59 +08:00 |
Ganlin Zhao
|
4b954c0874
|
fix potential overflow
|
2023-08-30 10:25:16 +08:00 |
|
Ganlin Zhao
|
d0fb485573
|
fix all possible overflow using md5
|
2023-08-29 15:51:29 +08:00 |
|
dapan1121
|
667fe69fd1
|
fix: join on condition split issue
|
2023-08-29 10:40:32 +08:00 |
|
Ganlin Zhao
|
1190442936
|
fix: use MD5 hash to fix aliasname not enough to hold dbname.tbname
|
2023-08-23 22:58:11 +08:00 |
|
dapan1121
|
5faf7d967d
|
fix: table version release issue
|
2023-08-22 13:55:45 +08:00 |
|
dapan1121
|
efc5589aa2
|
Merge remote-tracking branch 'origin/3.0' into feat/TD-24700
|
2023-08-18 14:11:26 +08:00 |
|
dapan1121
|
adcd1a2df2
|
fix: join error msg
|
2023-08-17 19:20:09 +08:00 |
|
slzhou
|
85d1dbe00a
|
Merge branch '3.0' of github.com:taosdata/TDengine into szhou/select-tags-scan
|
2023-08-17 16:27:37 +08:00 |
|
dapan1121
|
43c056fb61
|
fix: node clone and mac compile issues
|
2023-08-17 16:01:38 +08:00 |
|
dapan1121
|
e8fa9aa633
|
fix: join blockId and target issues
|
2023-08-17 13:50:26 +08:00 |
|
dapan1121
|
73d7caa63a
|
fix: remove uid from scan list
|
2023-08-16 19:12:32 +08:00 |
|
dapan1121
|
143c657571
|
Merge remote-tracking branch 'origin/3.0' into feat/TD-24700
|
2023-08-16 14:50:31 +08:00 |
|
dapan1121
|
91d6734b34
|
fix: join condition push down issue
|
2023-08-16 14:28:39 +08:00 |
|
slzhou
|
27d7c659bc
|
fix: minor error
|
2023-08-16 14:17:48 +08:00 |
|
shenglian zhou
|
e93ed3b556
|
enhance: table san type and disable partition tags optimize for tag scan
|
2023-08-16 14:09:22 +08:00 |
|
dapan1121
|
a6ecb7253e
|
Merge pull request #22390 from taosdata/feat/3.0/TD-25365
feat: optimize select agg_func partition by tag slimit
|
2023-08-16 13:32:58 +08:00 |
|
wangjiaming0909
|
e587cc50e6
|
feat: optimize select agg_func partition by tag slimit
|
2023-08-16 11:20:56 +08:00 |
|
slzhou
|
012248b681
|
fix: move the only ctb idx flag to logical plan
|
2023-08-14 19:26:53 +08:00 |
|
dapan1121
|
6a78053b51
|
feat: add hint supporting
|
2023-08-14 17:21:15 +08:00 |
|
dapan1121
|
b4b9a12d61
|
fix: memory issue
|
2023-08-14 09:06:21 +08:00 |
|
dapan1121
|
1d0624bbf1
|
Merge remote-tracking branch 'origin/3.0' into feat/TD-24700
|
2023-08-09 10:32:13 +08:00 |
|
dapan1121
|
1aac643a9b
|
enh: support single vnode join
|
2023-08-09 10:30:35 +08:00 |
|
dapan1121
|
68e0fb924a
|
Merge pull request #22165 from taosdata/feat/3.0/TD-25271
feature: optimize interval with limit
|
2023-08-08 10:34:02 +08:00 |
|
dapan1121
|
a95295774a
|
enh: end table scan
|
2023-08-07 19:35:33 +08:00 |
|
wangjiaming0909
|
fba43e1748
|
feature: optimize interval with limit
|
2023-08-04 15:04:04 +08:00 |
|
dapan1121
|
b7126b9cc6
|
Merge remote-tracking branch 'origin/3.0' into feat/TD-24700
|
2023-07-28 18:01:11 +08:00 |
|
dapan1121
|
9ed1417bba
|
enh: remove group cache
|
2023-07-28 18:00:33 +08:00 |
|
Haojun Liao
|
b145771a1b
|
other: merge 3.0
|
2023-07-27 16:38:57 +08:00 |
|
dapan1121
|
e83a46b88f
|
enh: cache necessary file for seq mode
|
2023-07-26 19:17:59 +08:00 |
|
dapan1121
|
4f75eb5655
|
Merge remote-tracking branch 'origin/3.0' into feat/TD-24700
|
2023-07-24 11:43:15 +08:00 |
|
wangjiaming0909
|
7d850c1a5e
|
feat: optimize partition by tbname slimit
|
2023-07-20 15:07:55 +08:00 |
|
dapan1121
|
c45359c989
|
enh: add batch table scan
|
2023-07-19 10:37:30 +08:00 |
|
dapan1121
|
a1e18ac898
|
fix: fix global cache issue
|
2023-07-17 09:25:28 +08:00 |
|
dapan1121
|
188df1d675
|
fix: fix bugs
|
2023-07-14 19:36:56 +08:00 |
|
wangjiaming0909
|
b850c1af47
|
fix: state/session/event window with order by _wstart/_wend has no effect
|
2023-07-14 16:03:59 +08:00 |
|
dapan1121
|
2312f10372
|
enh: support concurrent fetch from group cache
|
2023-07-14 13:30:13 +08:00 |
|
dapan1121
|
a42bd9e478
|
Merge remote-tracking branch 'origin/3.0' into feat/TD-24700
|
2023-07-11 19:34:39 +08:00 |
|
wangjiaming0909
|
1d7515213b
|
feat: 1. add limit for diskBasedBuf
2. use referenced tuple before actually pushing into pq
3. use limitInfo instead of maxRows in sort pyhsical node
|
2023-07-11 14:16:20 +08:00 |
|
dapan1121
|
779224f0a6
|
fix: fix bugs
|
2023-07-06 19:33:31 +08:00 |
|
dapan1121
|
ac35ae9839
|
feat: add dynamic query ctrl operator
|
2023-07-03 19:29:46 +08:00 |
|
dapan1121
|
60290b98e4
|
feat: add group cache operator
|
2023-06-30 19:20:36 +08:00 |
|
dapan1121
|
226ee06209
|
enh: add physical plan processing
|
2023-06-29 19:28:32 +08:00 |
|
dapan1121
|
9f0da17c49
|
Merge remote-tracking branch 'origin/3.0' into feat/TD-24700
|
2023-06-28 19:40:55 +08:00 |
|
dapan1121
|
81a2bf10cf
|
enh: optimize stable join
|
2023-06-28 19:39:04 +08:00 |
|
dapan1121
|
8f39b9d2e4
|
enh: optimize query plan
|
2023-06-27 19:36:51 +08:00 |
|
wangjiaming0909
|
57ddb3437d
|
feature: optimize order by limit using priority queue
|
2023-06-27 17:50:50 +08:00 |
|
dapan1121
|
ce2635074d
|
enh: add uid/vgid functions
|
2023-06-26 11:48:47 +08:00 |
|
wangjiaming0909
|
632fb40a43
|
postfix: propagate ts order to parents for more logic nodes
|
2023-06-21 09:31:44 +08:00 |
|
wangjiaming0909
|
61309862c2
|
fix comments of TD-24656
|
2023-06-16 18:12:02 +08:00 |
|
wangjiaming0909
|
fb4f174fbc
|
feature: add input, output ts order for execution plans
|
2023-06-16 10:26:09 +08:00 |
|
Haojun Liao
|
5301c5756a
|
other: merge main into 3.0.
|
2023-06-01 09:29:18 +08:00 |
|
dapan1121
|
693bac60a0
|
Merge pull request #21430 from taosdata/fix/TD-24349
fix: last(tbname) out of memory issue
|
2023-05-24 08:52:49 +08:00 |
|
dapan1121
|
d66f45308c
|
fix: fix last(tbname) out of memory issue
|
2023-05-23 14:06:29 +08:00 |
kailixu
|
a37d2c40fc
|
chore: error logs of create sma cols
|
2023-05-23 11:06:44 +08:00 |
|
kailixu
|
329797ce23
|
fix: add _wstart if not exists
|
2023-05-23 10:57:34 +08:00 |
|
kailixu
|
a171c0c860
|
Merge branch '3.0' into fix/TD-21457-3.0
|
2023-05-23 09:27:31 +08:00 |
|
kailixu
|
c75aa54a3d
|
fix: tsdb read and append _wstart for tsma
|
2023-05-22 20:33:29 +08:00 |
|
dapan1121
|
840eb21825
|
fix: last(tag) report error issue
|
2023-05-22 18:19:39 +08:00 |
|
kailixu
|
f18fc19d76
|
fix: tsdb read and tsma _wstart append
|
2023-05-22 16:13:50 +08:00 |
|
dapan1121
|
e7496d7b82
|
Merge pull request #21388 from wangjiaming0909/fix/TS-3423
fix: select last(*) ..group by tag return wrong rows of data
|
2023-05-22 11:13:26 +08:00 |
Haojun Liao
|
200c1a367b
|
Merge pull request #21378 from taosdata/fix/nodisk
fix(query): do some internal refactor, and fix the bug when calender duration exists in sliding and offset.
|
2023-05-19 19:30:04 +08:00 |
|
wangjiaming0909
|
3dbbe63092
|
fix: select last(*) ..group by tag return wrong rows of data
|
2023-05-19 16:50:27 +08:00 |
|
slzhou
|
d77eefdc93
|
fix: change more variable names
|
2023-05-19 15:43:31 +08:00 |
|
slzhou
|
f9da4abdcb
|
fix: change more variable names
|
2023-05-19 15:38:52 +08:00 |
|
shenglian zhou
|
f36b0be17d
|
fix: join eq conditions not only for tag
|
2023-05-19 14:32:03 +08:00 |
|
Haojun Liao
|
1e020a46c9
|
other: merge main.
|
2023-05-19 09:07:35 +08:00 |
|
Haojun Liao
|
041ffa91bd
|
other: merge main.
|
2023-05-17 15:42:15 +08:00 |
|
slzhou
|
03e77288e8
|
fix: add on conditions null check and rightRowLocations no longer hides the outer scope rightRowLocations
|
2023-05-17 10:07:19 +08:00 |
|
shenglian zhou
|
a51de5cc93
|
fix: add restriction
|
2023-05-16 16:31:58 +08:00 |
|
shenglian zhou
|
c6555c3b37
|
fix: join operator finished
|
2023-05-16 16:25:55 +08:00 |
|
shenglian zhou
|
629ab2b85f
|
fix: extract tag equal condition
|
2023-05-15 16:10:11 +08:00 |
shenglian zhou
|
0ea8de64df
|
fix: code refactor
|
2023-05-12 20:20:53 +08:00 |
|
slzhou
|
5b866edae7
|
fix: disable table count scan optimized when filters and group by both exist
|
2023-05-12 18:51:18 +08:00 |
|
Haojun Liao
|
7ef16e1922
|
other: merge main.
|
2023-05-12 11:49:53 +08:00 |
|
dapan1121
|
1526eb2923
|
fix: projection group merge issue
|
2023-05-08 10:28:07 +08:00 |
|
dapan1121
|
1f25cc57cd
|
fix: projection merge issue
|
2023-05-06 16:39:40 +08:00 |
|
shenglian zhou
|
93ab81437f
|
enhance: code refactor and operator full implement slimit
|
2023-04-25 11:08:58 +08:00 |
|
shenglian zhou
|
758427b3c4
|
fix: use slimit to indicate group for tag scan
|
2023-04-24 15:48:20 +08:00 |
|
shenglian zhou
|
3a9dddd619
|
enhance: modify inside isEligibleAgg func
|
2023-04-20 15:11:12 +08:00 |
|
shenglian zhou
|
cc78a6356c
|
fix: do not performace table count scan optimized where there are no agg functions
|
2023-04-20 13:54:22 +08:00 |
Xiaoyu Wang
|
586b3945d1
|
feat: last queries with tags output can be read from cache
|
2023-04-19 13:09:11 +08:00 |
|
Xiaoyu Wang
|
6669c3a5ad
|
feat: last queries with tags output can be read from cache
|
2023-04-18 17:13:14 +08:00 |
|
shenglian zhou
|
71d59281ff
|
fix: select * from (select * from t order by ts desc) order by ts
|
2023-04-10 14:03:56 +08:00 |
Minglei Jin
|
6a3bcf4a71
|
ehn(plan/optimizer): remove tbname fetching with cached groupby
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2023-04-03 19:08:57 +08:00 |
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Haojun Liao
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0d9d2ea293
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fix(query): do some internal refactor, and fix the bug when calender time duration exists in sliding and offset.
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2023-02-17 18:31:32 +08:00 |
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Xiaoyu Wang
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3382a24a69
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merge main
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2023-02-10 18:03:11 +08:00 |
54liuyao
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40987fa507
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feat:do not check whether the expired data has been update
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2023-02-09 11:14:28 +08:00 |
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Xiaoyu Wang
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98e2fa2d7b
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feat: add ignore update option for create stream
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2023-02-08 18:46:12 +08:00 |
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Xiaoyu Wang
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f1d6262630
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enh: optimize execute plan when 'tail' function is used with 'partition by' clause
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2023-01-18 12:26:01 +08:00 |
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Xiaoyu Wang
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554b8c6418
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enh: optimize execute plan when 'tail' function is used with 'partition by' clause
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2023-01-18 04:43:04 +08:00 |