b21c177ce2
fix: add only meta ctb idx
2023-08-15 22:31:23 +08:00
ca24607162
fix: pass plannertest
2023-08-15 22:13:20 +08:00
a6839b5a9f
fix: select tags and set tag scan execution mode
2023-08-15 15:20:06 +08:00
514da6e1b0
fix: select tags and set tag scan execution mode
2023-08-15 15:16:57 +08:00
012248b681
fix: move the only ctb idx flag to logical plan
2023-08-14 19:26:53 +08:00
6a78053b51
feat: add hint supporting
2023-08-14 17:21:15 +08:00
f9c897221c
fix: move the setting of onlyCtbIdx to front end
2023-08-14 16:30:31 +08:00
6ce28e8886
Merge remote-tracking branch 'origin/3.0' into feat/TD-24700
2023-08-14 10:49:56 +08:00
b4b9a12d61
fix: memory issue
2023-08-14 09:06:21 +08:00
c9656d3f77
fix: fix memory issues
2023-08-11 17:39:41 +08:00
b658608541
Merge pull request #22388 from taosdata/fix/3_liaohj
...
other: merge main.
2023-08-10 11:43:02 +08:00
ce1b294c51
fix: memory leak issues
2023-08-10 11:29:14 +08:00
1d0624bbf1
Merge remote-tracking branch 'origin/3.0' into feat/TD-24700
2023-08-09 10:32:13 +08:00
1aac643a9b
enh: support single vnode join
2023-08-09 10:30:35 +08:00
68e0fb924a
Merge pull request #22165 from taosdata/feat/3.0/TD-25271
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feature: optimize interval with limit
2023-08-08 10:34:02 +08:00
a95295774a
enh: end table scan
2023-08-07 19:35:33 +08:00
fba43e1748
feature: optimize interval with limit
2023-08-04 15:04:04 +08:00
658c64f16f
fix: make statekey of state window operator not target node
2023-08-03 21:43:08 +08:00
b7126b9cc6
Merge remote-tracking branch 'origin/3.0' into feat/TD-24700
2023-07-28 18:01:11 +08:00
9ed1417bba
enh: remove group cache
2023-07-28 18:00:33 +08:00
b145771a1b
other: merge 3.0
2023-07-27 16:38:57 +08:00
3d403dca5a
other: merge main.
2023-07-27 16:23:41 +08:00
e83a46b88f
enh: cache necessary file for seq mode
2023-07-26 19:17:59 +08:00
4f75eb5655
Merge remote-tracking branch 'origin/3.0' into feat/TD-24700
2023-07-24 11:43:15 +08:00
7d850c1a5e
feat: optimize partition by tbname slimit
2023-07-20 15:07:55 +08:00
c45359c989
enh: add batch table scan
2023-07-19 10:37:30 +08:00
a1e18ac898
fix: fix global cache issue
2023-07-17 09:25:28 +08:00
188df1d675
fix: fix bugs
2023-07-14 19:36:56 +08:00
b850c1af47
fix: state/session/event window with order by _wstart/_wend has no effect
2023-07-14 16:03:59 +08:00
2312f10372
enh: support concurrent fetch from group cache
2023-07-14 13:30:13 +08:00
a42bd9e478
Merge remote-tracking branch 'origin/3.0' into feat/TD-24700
2023-07-11 19:34:39 +08:00
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
5b5b5648ac
Merge remote-tracking branch 'origin/3.0' into feat/TD-24700
2023-07-07 19:32:50 +08:00
779224f0a6
fix: fix bugs
2023-07-06 19:33:31 +08:00
1f71ce9409
feature: get last timestamp before create sma index
2023-07-06 10:33:22 +08:00
c85bbef2e9
Merge remote-tracking branch 'origin/3.0' into feat/TD-24700
2023-07-05 11:13:57 +08:00
7b9d73c77a
feat: add dynamic query ctrl operator
2023-07-05 11:07:08 +08:00
ac35ae9839
feat: add dynamic query ctrl operator
2023-07-03 19:29:46 +08:00
60290b98e4
feat: add group cache operator
2023-06-30 19:20:36 +08:00
226ee06209
enh: add physical plan processing
2023-06-29 19:28:32 +08:00
9f0da17c49
Merge remote-tracking branch 'origin/3.0' into feat/TD-24700
2023-06-28 19:40:55 +08:00
81a2bf10cf
enh: optimize stable join
2023-06-28 19:39:04 +08:00
ed900d6ff6
Merge branch '3.0' into refact/fillhistory
2023-06-28 13:48:26 +08:00
8f39b9d2e4
enh: optimize query plan
2023-06-27 19:36:51 +08:00
57ddb3437d
feature: optimize order by limit using priority queue
2023-06-27 17:50:50 +08:00
3289ad62be
other: merge 3.0
2023-06-27 11:33:40 +08:00
4dae9f4eff
merge main to 3.0
2023-06-26 18:43:00 +08:00
ce2635074d
enh: add uid/vgid functions
2023-06-26 11:48:47 +08:00
ceb78fdad2
Merge branch '3.0' into refact/fillhistory
2023-06-24 18:53:48 +08:00
632fb40a43
postfix: propagate ts order to parents for more logic nodes
2023-06-21 09:31:44 +08:00
61309862c2
fix comments of TD-24656
2023-06-16 18:12:02 +08:00
fb4f174fbc
feature: add input, output ts order for execution plans
2023-06-16 10:26:09 +08:00
74e0138f72
Merge branch '3.0' into refact/fillhistory
2023-06-15 15:25:00 +08:00
3b2f2f0a94
fix(test): fix link error in unit test.
2023-06-15 11:06:03 +08:00
170182fecd
feat: support fill history with sub request
2023-06-12 16:10:54 +08:00
5301c5756a
other: merge main into 3.0.
2023-06-01 09:29:18 +08:00
984211f3b4
Feature/3.0 geometry ( #21037 )
...
* Add GEOMETRY data type and make sql.c able to parse it. The GEMETRY works like BINARY so far.
* add GEOMETRY type into gConvertTypes to fix some issues like DELETE calling
* change some test cases to make sure no same timestamp is inserted, and add my smoketest.sh
* Add a function MakePoint() and introduce a lib geometry
* implement sql functions GeomFromText() and AsText()
* Use GEOS *_r funcions instead for thread safety
* Handle with TSDB_DATA_TYPE_GEOMETRY when INSERT geometry data by converting WKT.
Add geosWrapper to wrap the basic GEOS functions for TDEngine.
* refactor AsText and MakePoint functions to be like GeomFromText
* Show WKT when print geometry data in screen
Dump hex data when dump geometry data in a file
* define TYPE_BYTES item for TSDB_DATA_TYPE_GEOMETRY, which casued some strange issues.
* set number of decimals of WKT to 6
* Implement SQL function Intersects()
* refactor geometry sql functions
* Add geosErrMsgeHandler() to get the GEOS error detail
* use threadlocal to instantiate SGeosContext
call destroyGeosContext() only if the thread exists
* remove SGeosContext *context param for all geometry functions since we use thread local one,
so that all caller do not need to know the context.
* Modify Intersects() to call PreparedIntersects() when one of param is a constant, which has higher performance.
* rename prepareFn() to initCtxFn() to avoid confusion with PreparedFn
* Add prefix "ST_" for all geometry functions
* move getThreadLocalGeosCtx() and destroyThreadLocalGeosCtx() into util,
so that all unit test tools can compile
* Add unit test for geometry lib, only test MakePoint so far
* refactor and enhance existing cases in geomFuncTest
* implement NULL type and NULL value test for geomFuncTest
* add test on geomFromText()
* add unit test on AsText() in geomFuncTest
* combine some makePointFunction test items
* add intersectsFunctionTwoColumns test
refactor on callGeomFromTextWrapper functions
* enhance intersectsFunction test to add cases like input constant , NULL type, NULL value, or wrong content
* add more cases into intersectsFunction test
* Add basic test on geometry in system test
* Add ST_GeomFromText and ST_AsText function test in system test on geometry
* add ST_Intersects function test in system test on geometry
* support to check expectedErrno in system test on geometry
* adjust geomTest unit test and geometry system test
* add geometry data type and functions in doc english version
* implement touchesFunction() in geometry lib
refactor geometry relation functions model
* separate gemFuncTest into several src files
* add unit test on touchesFunction
* support sql function ST_Touches()
add system test on ST_Touches
* add docs for ST_Touches()
* Add ST_Contains()
* Add ST_Covers()
* Add ST_Equals()
* add swapAllowed param for geomRelationFunction()
read geom2 earlier intead of at doGeosRelation()
* Add ST_ContainsProperly()
* build on windows
* Merge from 3.0 to 3.0_geometry
* change macro definition TSDB_DATA_TYPE_GEOMETRY as the last one for compatibility
* change '\\NULL' to 'NULL' back in shellDumpFieldToFile()
* add /usr/local/include into include directory
* add /usr/local/inlcude and /usr/local/lib in cmake.platform for DARWIN
2023-05-24 15:36:46 +08:00
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
d66f45308c
fix: fix last(tbname) out of memory issue
2023-05-23 14:06:29 +08:00
a37d2c40fc
chore: error logs of create sma cols
2023-05-23 11:06:44 +08:00
329797ce23
fix: add _wstart if not exists
2023-05-23 10:57:34 +08:00
a171c0c860
Merge branch '3.0' into fix/TD-21457-3.0
2023-05-23 09:27:31 +08:00
c75aa54a3d
fix: tsdb read and append _wstart for tsma
2023-05-22 20:33:29 +08:00
840eb21825
fix: last(tag) report error issue
2023-05-22 18:19:39 +08:00
f18fc19d76
fix: tsdb read and tsma _wstart append
2023-05-22 16:13:50 +08:00
e7496d7b82
Merge pull request #21388 from wangjiaming0909/fix/TS-3423
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fix: select last(*) ..group by tag return wrong rows of data
2023-05-22 11:13:26 +08:00
200c1a367b
Merge pull request #21378 from taosdata/fix/nodisk
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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
778b7b84fd
Merge pull request #21371 from taosdata/fix/TD-24234
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fix: distinct wrong result issue
2023-05-19 18:15:04 +08:00
3dbbe63092
fix: select last(*) ..group by tag return wrong rows of data
2023-05-19 16:50:27 +08:00
d77eefdc93
fix: change more variable names
2023-05-19 15:43:31 +08:00
f9da4abdcb
fix: change more variable names
2023-05-19 15:38:52 +08:00
f36b0be17d
fix: join eq conditions not only for tag
2023-05-19 14:32:03 +08:00
6a1eb62dd4
fix: distinct group issue
2023-05-19 11:26:40 +08:00
1e020a46c9
other: merge main.
2023-05-19 09:07:35 +08:00
27b228b79b
Merge pull request #21365 from taosdata/fix/TD-24188
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enh: optimize order by for partition by clause
2023-05-19 08:57:11 +08:00
79623860a4
fix: distinct wrong result issue
2023-05-18 17:41:01 +08:00
72e6319592
enh: optimize order by for partition by clause
2023-05-18 14:41:32 +08:00
304423e27b
Merge branch 'main' of github.com:taosdata/TDengine into szhou/fix-ts3405
2023-05-18 13:27:58 +08:00
5ac91597b6
Merge pull request #21310 from wangjiaming0909/fix/TS-3398
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fix: select <expr1>, <expr1##sth else> from ... return error data whe…
2023-05-18 10:07:06 +08:00
041ffa91bd
other: merge main.
2023-05-17 15:42:15 +08:00
ab7cb995a2
fix: join push down condition issue
2023-05-17 15:31:53 +08:00
03e77288e8
fix: add on conditions null check and rightRowLocations no longer hides the outer scope rightRowLocations
2023-05-17 10:07:19 +08:00
a51de5cc93
fix: add restriction
2023-05-16 16:31:58 +08:00
c6555c3b37
fix: join operator finished
2023-05-16 16:25:55 +08:00
789b0c7178
fix: select <expr1>, <expr1##sth else> from ... return error data when strlen(expr1) > TSDB_COL_NAME_LEN
2023-05-16 15:42:30 +08:00
629ab2b85f
fix: extract tag equal condition
2023-05-15 16:10:11 +08:00
5b2ef2a675
other: merge main and remove invalid return data for poll.
2023-05-13 02:31:39 +08:00
51fa0aeb64
Merge branch 'main' of github.com:taosdata/TDengine into szhou/fix-ts3400
2023-05-13 00:02:03 +08:00
0ea8de64df
fix: code refactor
2023-05-12 20:20:53 +08:00
5b866edae7
fix: disable table count scan optimized when filters and group by both exist
2023-05-12 18:51:18 +08:00
7ef16e1922
other: merge main.
2023-05-12 11:49:53 +08:00
e58fda2bdd
fix: bypass projection pruning if union set op and subquery
2023-05-11 16:04:06 +08:00
a1eefd25ea
fix: count wrong group number issue
2023-05-09 11:33:47 +08:00
1526eb2923
fix: projection group merge issue
2023-05-08 10:28:07 +08:00
1f25cc57cd
fix: projection merge issue
2023-05-06 16:39:40 +08:00
51a1e07dbf
Merge pull request #21029 from taosdata/fix/TD-23797
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fix: fix crash caused by deleting from system table
2023-04-26 17:48:58 +08:00
93ab81437f
enhance: code refactor and operator full implement slimit
2023-04-25 11:08:58 +08:00
758427b3c4
fix: use slimit to indicate group for tag scan
2023-04-24 15:48:20 +08:00
1251245c2a
move code to parser
2023-04-24 09:49:03 +08:00
c5b3737702
fix: forbid delete from system table
2023-04-23 11:21:01 +08:00
3a9dddd619
enhance: modify inside isEligibleAgg func
2023-04-20 15:11:12 +08:00
cc78a6356c
fix: do not performace table count scan optimized where there are no agg functions
2023-04-20 13:54:22 +08:00
5367f25b4d
feat: the having clause can be used after the partition by clause or window clause
2023-04-19 16:55:08 +08:00
586b3945d1
feat: last queries with tags output can be read from cache
2023-04-19 13:09:11 +08:00
6669c3a5ad
feat: last queries with tags output can be read from cache
2023-04-18 17:13:14 +08:00
71d59281ff
fix: select * from (select * from t order by ts desc) order by ts
2023-04-10 14:03:56 +08:00
0e53e578a7
Merge pull request #20748 from taosdata/fix/TD-23473
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ehn(plan/optimizer): remove tbname fetching with cached groupby
2023-04-04 09:36:56 +08:00
6a3bcf4a71
ehn(plan/optimizer): remove tbname fetching with cached groupby
2023-04-03 19:08:57 +08:00
10979f6fc2
fix: when the set operator statement is used for subquery, the outer layer filtering fails.
2023-03-30 13:34:35 +08:00
f30cb8e527
fix: when the set operator statement is used for subquery, the outer layer filtering fails.
2023-03-30 10:58:33 +08:00
0d9d2ea293
fix(query): do some internal refactor, and fix the bug when calender time duration exists in sliding and offset.
2023-02-17 18:31:32 +08:00
3382a24a69
merge main
2023-02-10 18:03:11 +08:00
40987fa507
feat:do not check whether the expired data has been update
2023-02-09 11:14:28 +08:00
98e2fa2d7b
feat: add ignore update option for create stream
2023-02-08 18:46:12 +08:00
8b6a50d970
feat: add explain test case
2023-02-07 18:35:42 +08:00
5d499e52f9
merge main
2023-02-03 17:13:11 +08:00
637195ce94
fix: the problem of creating a stream without partition by clause
2023-02-01 17:27:03 +08:00
8258c68b6d
fix: subquery output ignores group id
2023-01-28 11:11:37 +08:00
beb3de8530
fix: limit push down error
2023-01-28 10:53:43 +08:00
ec1592390a
fix: limit push down error
2023-01-28 10:35:21 +08:00
f8082bc752
Merge pull request #19623 from taosdata/enh/3.0_planner_optimize
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enh: optimize execute plan when 'tail' function is used with 'partition by' clause
2023-01-18 17:25:16 +08:00
f1d6262630
enh: optimize execute plan when 'tail' function is used with 'partition by' clause
2023-01-18 12:26:01 +08:00
554b8c6418
enh: optimize execute plan when 'tail' function is used with 'partition by' clause
2023-01-18 04:43:04 +08:00
62b64631dc
Merge pull request #19547 from taosdata/fix/TD-21648
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fix:add interface for odbc
2023-01-16 13:29:15 +08:00
30381ec446
fix: sma optimize memory leak
2023-01-16 11:03:53 +08:00
d90eef6656
Merge branch '3.0' into merge/mainto3.0_0108
2023-01-08 09:54:21 +08:00
aa8eea0d65
fix: set operator precision miss
2023-01-06 13:35:07 +08:00
730fbe42cb
fix:add logic for system table ins_columns
2023-01-05 14:34:07 +08:00
fdde287ca9
merge main
2023-01-04 11:43:20 +08:00
11306876fa
feat: support writing streams to existing tables
2022-12-30 14:14:03 +08:00
e6c5fd874a
Merge pull request #19175 from taosdata/szhou/fixbugs2
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enhance: remove assert
2022-12-30 09:53:59 +08:00
4a142018da
Merge pull request #19224 from taosdata/fix/TD-21561
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fix(query): fix count/hyperloglog return additional row in group by when queryPolicy is set to 3.
2022-12-29 12:28:28 +08:00
8f7ed5a267
fix bug
2022-12-29 09:54:06 +08:00
8460171cb6
fix(query): fix count/hyperloglog return additional row in group by
...
when queryPolicy is set to 3.
2022-12-28 18:53:51 +08:00
7bd98ec700
fix(query): fix count/hyperloglog return additional row in group by
...
when queryPolicy is set to 3.
2022-12-28 17:29:00 +08:00
0fd305158d
enh: when there is _wend and _wduration in the query, you can use tsma optimization
2022-12-28 14:07:58 +08:00
fb4a6f508c
fix: revert planner.c
2022-12-27 09:54:57 +08:00
5aec2f3ba8
Merge branch 'main' into szhou/fixbugs
2022-12-26 14:39:13 +08:00
e1b1ae575b
fix: select tbname from system tables
2022-12-26 14:39:00 +08:00
664dcb6b4e
Merge branch 'main' into merge/mainto3.0_1226
2022-12-26 09:26:54 +08:00
65921f6b2d
fix: fix time related function inconsistent result in nested queries
2022-12-22 19:05:13 +08:00
db497f0252
Merge remote-tracking branch 'origin/3.0' into enh/3.0_planner_optimize
2022-12-21 13:51:31 +08:00
aecd05cf34
enh: improve unit tests
2022-12-21 13:51:06 +08:00
86ff8f381f
Merge pull request #19042 from taosdata/enh/3.0_planner_optimize
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enh: improve unit tests
2022-12-20 21:53:25 +08:00
ad7f9b274b
enh: improve unit tests
2022-12-20 16:53:08 +08:00
7f18cc5b8b
Merge pull request #19030 from taosdata/main
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merge from main to 3.0
2022-12-20 11:24:20 +08:00
c21911fdbf
fix: user auth error
2022-12-15 16:18:48 +08:00
17542879b2
add test cases
2022-12-15 10:55:11 +08:00
2f9753c540
event window query
2022-12-13 14:18:03 +08:00
bc36bc188e
feat: event window
2022-12-08 09:36:37 +08:00
bc413b8fff
feat: add stream option 'delete_mark'
2022-12-06 16:07:11 +08:00
233377444c
enh: ins_table count optimize
2022-12-01 17:57:53 +08:00
eea8d7bebb
enh: ins_table count optimize
2022-12-01 10:48:36 +08:00
9465d100a2
enh: ins_table count optimize
2022-11-30 15:31:01 +08:00
cfbcf92c1f
Merge remote-tracking branch 'origin/3.0' into enh/3.0_planner_optimize
2022-11-30 14:29:34 +08:00
37b65c16c8
enh: ins_tables count optimize
2022-11-29 14:59:48 +08:00
049c672411
fix: planner error
2022-11-29 14:21:45 +08:00
555f2cb981
merge 3.0
2022-11-29 13:16:54 +08:00
70164f9f20
enh: group by tbname optimize
2022-11-24 15:16:38 +08:00
7a88018b2a
enh: group by tbname optimize
2022-11-24 10:43:54 +08:00
2d86f8e91c
enh: group by tbname optimize
2022-11-23 16:20:54 +08:00
906fafc578
enh: last cache optimize
2022-11-23 12:58:27 +08:00
cf245fa520
enh: last cache optimize
2022-11-23 12:56:16 +08:00
bc180e39c9
enh: ins_tables optimize
2022-11-22 16:39:30 +08:00
469fcd314e
enh: ins_tables optimize
2022-11-21 18:44:04 +08:00
d00f65a8fe
Merge remote-tracking branch 'origin/3.0' into enh/3.0_planner_optimize
2022-11-18 15:05:19 +08:00
7cda5c2752
enh: fill value supports implicit type conversion
2022-11-17 16:24:56 +08:00
78378845cc
fix: memory leak
2022-11-16 13:57:24 +08:00
6a50e9e271
Merge remote-tracking branch 'origin/3.0' into enh/3.0_planner_optimize
2022-11-16 10:58:06 +08:00
1963761cc2
fix: asan error
2022-11-15 17:27:22 +08:00
40c7562470
enh: optimize statement for querying the number of sub tables of the super table
2022-11-15 16:38:51 +08:00
38f20ec32d
enh: show table tags command extension
2022-11-10 17:22:13 +08:00
1c9b0b38d8
fix: set operator subplan type error
2022-11-08 17:35:38 +08:00
8f7c0b8c60
fix: state_window error
2022-11-08 11:35:12 +08:00
03f4918b3b
refactor: do some internal refactor.
2022-11-04 18:46:48 +08:00
1b179f65b2
fix: interp _irowts error
2022-11-01 13:34:10 +08:00
6547dbd2a7
fix: interp _irowts error
2022-11-01 11:30:44 +08:00
b7046b568d
fix: push down limit
2022-10-28 11:51:43 +08:00
0840e79f90
Merge remote-tracking branch 'origin/3.0' into fix/3.0_bugfix_wxy
2022-10-28 10:46:31 +08:00
e8c0515dce
enh: flag of whether the subplan is added as a show statement
2022-10-28 10:46:04 +08:00
d93d3b4e63
fix: push down limit
2022-10-26 19:00:08 +08:00
01d790d701
fix: push down limit
2022-10-26 17:31:43 +08:00
02ac6fa552
enh: add unit test and delete useless code
2022-10-26 17:01:55 +08:00
8cf3339b25
enh(query): enable the limit clause to be push down to the table scan operator.
2022-10-26 11:31:31 +08:00
d63eee8b49
fix: alter table check
2022-10-25 19:00:46 +08:00
b7056f58b7
fix: alter table check
2022-10-25 16:59:05 +08:00
bd3c64d29e
enh: interp support for stable
2022-10-25 14:52:07 +08:00
c38b200131
fix: wrong permissions of 'show variables' command
2022-10-25 11:08:56 +08:00
0fdce91b5a
fix: wrong permissions of 'show variables' command
2022-10-24 16:34:10 +08:00
b3658f983f
fix: last constant error
2022-10-20 14:35:34 +08:00
35e829dc28
fix: cache inapplicability
2022-10-19 15:58:51 +08:00
f7fdeecc44
Merge branch '3.0' into feature/3_liaohj
2022-10-19 11:23:55 +08:00
60e7f2800b
fix(query): fix bug in cached last query.
2022-10-18 17:39:28 +08:00
eaa2a344e1
fix: plan problem with 'partition by tag group by tag' statement
2022-10-18 15:01:52 +08:00
0228caaa0d
enh: last cache optimize
2022-10-18 11:38:59 +08:00
78589248f2
Merge branch '3.0' into fix/3.0_bugfix_wxy
2022-10-18 09:53:08 +08:00
9abea76791
fix: do coverity scan
2022-10-17 15:43:42 +08:00
87516ea332
fix(query): fix bug in group by tag.
2022-10-17 13:00:31 +08:00
aa9c99fa53
Merge branch '3.0' into feature/3_liaohj
2022-10-16 12:50:05 +08:00
329b750701
Revert "enh(query): opt group by tag perf."
2022-10-15 16:14:50 +08:00
aa04aee7fd
enh(query): opt group by tag perf.
2022-10-14 18:49:19 +08:00
ab98754c56
Merge remote-tracking branch 'origin/3.0' into enh/3.0_planner_optimize
2022-10-14 13:45:15 +08:00
f3919c4450
Merge remote-tracking branch 'origin/3.0' into feat/caseWhen
2022-10-14 09:14:01 +08:00
9a946541a2
enh: do coverity scan
2022-10-13 18:14:44 +08:00
7a19119dc7
Merge remote-tracking branch 'origin/3.0' into enh/3.0_planner_optimize
2022-10-13 16:44:41 +08:00
3cce178721
enh: do coverity scan
2022-10-13 16:43:56 +08:00
18740e7b48
other:merge 3.0, and support last query cache
2022-10-13 15:35:51 +08:00
d6374a726a
fix: some problems of parser
2022-10-12 16:32:29 +08:00
5e4148e1cf
feat: add more case when test cases
2022-10-12 16:02:21 +08:00
6954d4902b
fix: some problems of parser
2022-10-12 14:18:03 +08:00
55a26990da
feat: support case when cases
2022-10-08 19:07:43 +08:00
3ed27805c3
fix: query information_schema.ins_tags error
2022-09-30 14:43:51 +08:00
73642ac3a2
feat: sql command 'show table tags from table_name'
2022-09-29 16:16:49 +08:00
48c9373680
enh: query information_schema.ins_tags optimize
2022-09-28 17:00:02 +08:00
747297bd28
feat(stream): stream fill
2022-09-27 18:11:44 +08:00
8caa36299c
feat: add the _irowts pseudo column to output the timestamp of the interp
2022-09-27 15:23:24 +08:00
1d62834e5c
feat(stream): tag and child table name improvement
2022-09-26 18:39:47 +08:00
778aa44fc2
Merge pull request #17018 from taosdata/fix/3.0_bugfix_wxy
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fix: subplans under set operator use different group ids
2022-09-23 14:03:05 +08:00
f80068bbe6
Merge pull request #17011 from taosdata/feat/3.0_parser_planner
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feat: case when expression
2022-09-23 11:41:57 +08:00
ee9190e9c0
fix: subplans under set operator use different group ids
2022-09-23 11:26:03 +08:00
50ebcb5006
feat: case when expression
2022-09-22 19:20:21 +08:00
9f45f81aa0
fix: join validity check
2022-09-22 16:54:39 +08:00
0321b8c088
fix: avg function data scan optimization
2022-09-22 15:08:07 +08:00
876303be56
enh: added memory allocators for parser and planner
2022-09-21 17:42:03 +08:00
5116e0a01b
enh: added memory allocators for parser and planner
2022-09-21 17:04:12 +08:00
3abfb569ba
Merge remote-tracking branch 'origin/3.0' into enh/3.0_planner_optimize
2022-09-21 14:00:55 +08:00
8a010a58f3
enh: added memory allocators for parser and planner
2022-09-20 16:13:08 +08:00
4a2a9617ed
Merge pull request #16931 from taosdata/fix/3.0_bugfix_wxy
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enh: the expression in project is pushed down to scan
2022-09-19 21:36:43 +08:00
f2b02318f9
enh: the expression in project is pushed down to scan
2022-09-19 19:03:35 +08:00
1aa9624ea3
enh: the expression in project is pushed down to scan
2022-09-19 17:47:07 +08:00
74f75893ea
enh: physical plan serialization supports cross-platform
2022-09-19 15:56:14 +08:00
cf759fba42
fix: parsing conflicts
2022-09-16 19:54:46 +08:00
e2586979eb
enh: the delete physical plan increases the timestamp interval of the actual deleted data
2022-09-14 17:51:21 +08:00
6263c8fcc9
Merge pull request #16781 from taosdata/enh/3.0_planner_optimize
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enh: add binary serialization method to node structure
2022-09-14 11:52:35 +08:00
d585c20aa3
enh: count(tbname) optimize
2022-09-13 18:58:56 +08:00
82fcd22107
enh: add binary serialization method to node structure
2022-09-13 15:57:17 +08:00
f40d838fe7
enh: add binary serialization method to node structure
2022-09-13 15:07:31 +08:00
ff9d673489
enh: add binary serialization method to node structure
2022-09-13 10:48:39 +08:00
3f5746d20b
enh: add binary serialization method to node structure
2022-09-08 15:43:14 +08:00
e5aa7eeac6
enh: add binary serialization method to node structure
2022-09-07 16:48:54 +08:00
5cfb023d01
enh: add binary serialization method to node structure
2022-09-06 17:26:37 +08:00
d21c5badf4
Merge pull request #16566 from taosdata/feature/TD-18814
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feat(stream):stream partition by column
2022-09-01 16:09:06 +08:00
83e62c3849
feat(stream):stream partition by column
2022-09-01 15:05:24 +08:00
faa731827e
enh: add the queryPlannerTrace parameter to control the debug output of the planner
2022-09-01 14:44:01 +08:00
417a29af0a
fix: a plan problem of system table complex query
2022-08-30 14:32:07 +08:00
52f8fbb997
Merge pull request #16473 from taosdata/enh/3.0_planner_optimize
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enh: super table scan requires project operator to merge packets to improve performance
2022-08-30 09:07:52 +08:00
a39e6f7d92
enh: super table scan requires project operator to merge packets to improve performance
2022-08-29 14:01:18 +08:00
381f48241f
Merge remote-tracking branch 'origin/3.0' into fix/3.0_bugfix_wxy
2022-08-29 10:28:14 +08:00
4895f19876
fix: plan problem with sorting the first column of the system table
2022-08-25 18:39:23 +08:00
63792daeeb
fix: user permission error with sysinfo 0
2022-08-25 17:18:11 +08:00
0758d32964
Merge pull request #16382 from taosdata/feat/3.0_systable_privilege_wxy
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feat: system table visible permission
2022-08-25 11:08:12 +08:00
eef595318d
feat: system table visible permission
2022-08-24 19:08:50 +08:00
99490c063e
feat: system table visible permission
2022-08-24 17:36:10 +08:00
b250efeee4
fix: support window pseduo column for fill operator
2022-08-24 17:05:38 +08:00
d3bf82fc02
fix: clone nodes when create partition targets
2022-08-15 16:24:30 +08:00
79f005552e
fix: fill clause error
2022-08-12 18:18:16 +08:00
2ad70dff1e
fix: output datablcok desc error
2022-08-12 17:08:32 +08:00
dc991a9040
other:merge 3.0
2022-08-12 14:51:52 +08:00
2e9cadfe89
fix: improve create stream check
2022-08-11 23:20:13 +08:00
03784406c4
fix: improve create stream check
2022-08-11 22:08:19 +08:00
9b1201a61a
fix: slimit error
2022-08-09 15:18:21 +08:00
07ef00e89f
merge 3.0
2022-08-09 11:36:08 +08:00
0829f6611c
Merge remote-tracking branch 'origin/feature/3.0_query_optimize' into feature/3.0_query_optimize_wxy
2022-08-09 10:20:32 +08:00
7e1917f105
enh: refine the data requirements of the partition physical plan
2022-08-09 09:55:03 +08:00
4345631d3c
fix: project adds whether to ignore the field of group id
2022-08-08 18:32:04 +08:00
3fb91c6a18
enh: set _wstart to the output datablock of fill
2022-08-08 17:29:11 +08:00
4d8842c21f
other:merge 3.0
2022-08-08 16:37:37 +08:00
536c6bdbc5
fix: add checks for stream query
2022-08-08 11:40:48 +08:00
5ae9fdff7a
enh: increase explain output, enhance debugging function
2022-08-08 10:00:10 +08:00
0d60d54a4a
other: merge 3.0
2022-08-06 15:26:15 +08:00
5750525f9a
fix: condition race error
2022-08-06 15:25:53 +08:00
9bfc7ba69c
fix: plan problem of create stream statement
2022-08-05 19:40:06 +08:00
0f3a7e314e
fix: plan problem of create stream statement
2022-08-05 17:37:58 +08:00
d0524389d9
fix: plan problem with interval fill statement
2022-08-05 15:07:38 +08:00
3a5fcefc8d
other: merge 3.0
2022-08-04 17:24:51 +08:00
4cd7af0ecf
other: merge 3.0
2022-08-03 19:02:43 +08:00
c8c9bbdeb1
enh: last_row function scan in reverse order
2022-08-03 17:04:14 +08:00
bd8de1e8fd
fix: timeline function validity check
2022-08-03 16:59:27 +08:00
415ff2b13b
Merge pull request #15690 from taosdata/feature/3.0_wxy
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fix: some problems of parser
2022-08-03 11:25:55 +08:00
adc8bd236b
fix: some problems of parser
2022-08-02 20:55:25 +08:00
b8efdd3e28
fix: some problems of parser
2022-08-02 20:21:14 +08:00
f33959bd9b
fix: some problems of parser
2022-08-02 20:20:44 +08:00
16357345ef
Merge pull request #15678 from taosdata/szhou/fix/join
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fix: make multi-table table join test case pass CI
2022-08-02 17:02:00 +08:00
f8bd778979
enh: the fill physical scheme distinguishes between interpolated and non-interpolated expressions
2022-08-02 16:18:53 +08:00
517b03a6fc
Merge pull request #15663 from taosdata/enh/addAppStat
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enh: support app level stat
2022-08-02 15:07:26 +08:00
5b8207556c
fix: taken onCondtion of join node into account when eliminate projects
2022-08-02 14:47:29 +08:00
596c86dd95
fix: fix case issue
2022-08-02 13:47:04 +08:00
a62a7cc41f
enh: aggregate and window add field for merge data blocks
2022-08-01 21:05:44 +08:00
cc3a7375ed
enh: support app level stat
2022-08-01 20:47:08 +08:00
5c9fbbd2e1
fix: some problems of parser and planner
2022-08-01 15:54:53 +08:00
f06a36b171
Merge pull request #15607 from taosdata/feature/3.0_prof_wxy
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enh: write performance optimization
2022-08-01 09:56:15 +08:00
5a3c377c68
enh: write performance optimization
2022-07-30 19:23:06 +08:00
71e414957b
Merge pull request #15570 from taosdata/szhou/fix/join
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fix: nested query can be used as table for join together
2022-07-30 17:03:40 +08:00
15a08b9999
fix: some problems of planner
2022-07-30 15:29:57 +08:00
b08a28d559
fix: some problems of planner
2022-07-30 13:14:44 +08:00
d992ab1401
fix: nested query can be used as table for join together
2022-07-30 09:09:59 +08:00
31126d5390
Merge remote-tracking branch 'origin/3.0' into feature/3.0_wxy
2022-07-29 20:41:39 +08:00
11bac6220c
Merge pull request #15523 from taosdata/feature/3.0_debug_wxy
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enh: last function optimize
2022-07-29 20:14:21 +08:00
0550ab5306
enh: last function optimize
2022-07-29 19:21:00 +08:00
f929187e63
enh: last function optimize
2022-07-29 18:30:03 +08:00
shenglian zhou
slzhou
dapan1121
Haojun Liao
dapan1121
wangjiaming0909
Haojun Liao
Dingle Zhang
kailixu
Ganlin Zhao
Xiaoyu Wang
Xiaoyu Wang
Minglei Jin
54liuyao
Shengliang Guan
wangmm0220
Hongze Cheng
wade zhang