Commit Graph

762 Commits

Author SHA1 Message Date
Ganlin Zhao 56a715b5d5 fix: fix result of first can be 0 occasionally 2023-06-27 14:32:35 +08:00
Haojun Liao 74e0138f72 Merge branch '3.0' into refact/fillhistory 2023-06-15 15:25:00 +08:00
Haojun Liao 55724157c4 refactor: remove one function. 2023-06-15 10:40:25 +08:00
dapan1121 6c20a331aa
Merge pull request #21547 from taosdata/fix/TD-24507
fix: fix multiple diffs output less lines if null values involved
2023-06-08 10:37:51 +08:00
Haojun Liao 5301c5756a other: merge main into 3.0. 2023-06-01 09:29:18 +08:00
Ganlin Zhao 26cafdea13 fix: fix multiple diffs ouput less lines if null values present 2023-05-31 11:08:41 +08:00
Haojun Liao 0966213847 fix(arch): set the correct module api dependency. 2023-05-25 14:21:40 +08:00
Ganlin Zhao 89bea7100f fix: fix count var type error 2023-05-24 00:31:05 -07:00
Haojun Liao e67b532d8a refactor: refactor the module dependency. 2023-05-23 18:29:23 +08:00
yihaoDeng 9380b22394 merge 3.0 2023-05-18 05:46:38 +00:00
liuyao 502efb3d01 op stream selectivity buff 2023-05-15 16:26:24 +08:00
yihaoDeng 5708fcb5cb Merge branch 'enh/3.0' into enh/rocksdbSstateMerge 2023-05-10 08:02:16 +00:00
Yihao Deng c6e5879f44
Merge branch 'main' into enh/rocksdbSstate 2023-05-10 10:04:28 +08:00
yihaoDeng 8356533eb1 Merge branch 'enh/standVer' into enh/rocksdbSstateMerge 2023-05-09 12:13:16 +00:00
wangjiaming0909 479bb157e0 fix: select _block_dist() from t; set the unit of Size to KB 2023-05-09 15:19:21 +08:00
kailixu fa822ff286 Merge branch '3.0' into enh/TD-21161-3.0 2023-04-27 19:11:16 +08:00
Benguang Zhao 12f28a4a43 enh: unify error msg for no disk space 2023-04-25 15:39:11 +08:00
kailixu 50053fdc01 Merge branch '3.0' into enh/TD-21161-3.0 2023-04-18 11:13:30 +08:00
Haojun Liao b57c813681 other: merge feature/3_liaohj 2023-04-14 10:36:54 +08:00
Xiaoyu Wang db8a6ce60b
Merge pull request #20891 from taosdata/FIX/TD-23613-main
test: add flush database in some testcases
2023-04-13 19:03:34 +08:00
Ganlin Zhao c7dd22ad1c fix spread timestmap column reading sma issue 2023-04-13 14:58:13 +08:00
yihaoDeng b24b91886a Merge branch 'dev3' into enh/rocksRevert 2023-04-11 10:59:00 +00:00
kailixu e976fcb91d Merge branch '3.0' into enh/TD-21161-3.0 2023-04-07 17:51:35 +08:00
Xiaoyu Wang e9d7a099cc merge main 2023-04-04 14:50:58 +08:00
kailixu 37bc1bca36 enh: column/row max length support up to 64K 2023-04-03 17:00:52 +08:00
dapan1121 24ed3458d9
Merge pull request #20715 from taosdata/fix/TD-23394-a
fix(query): fix group_key is processed in selectivity twice
2023-03-31 09:04:45 +08:00
Ganlin Zhao 7e30f8619c fix(query): fix group_key is processed in selectivity twice 2023-03-30 18:42:22 +08:00
dapan1121 5f68b65675 fix: count elements number type issue 2023-03-29 11:20:37 +08:00
yihaoDeng 8e409f81ae add backend 2023-03-25 06:43:17 +00:00
54liuyao ffa59f69aa fix:add combine function for groupKey 2023-03-23 15:20:45 +08:00
Ganlin Zhao 9e0faad5eb remove unused MACROS 2023-03-21 16:24:20 +08:00
Ganlin Zhao e9fa00185a enh(query): improve mode function page buffer allocation 2023-03-21 16:15:26 +08:00
Xiaoyu Wang 4c8bab7e58 merge main 2023-03-08 10:59:33 +08:00
Shengliang Guan 325b3439df
Merge pull request #20290 from taosdata/fix/main_bugfix_wxy
fix: after the last cache is created, modify the schema and query again, resulting in taosd crash
2023-03-07 11:07:07 +08:00
Xiaoyu Wang bc9eb47e04 fix: after the last cache is created, modify the schema and query again, resulting in taosd crash 2023-03-07 10:14:39 +08:00
Ganlin Zhao 561c788674 fix(query): fix apercentile crash in stream due to dereferencing invalid
address
2023-03-06 23:00:07 +08:00
Haojun Liao f1f9e570e6 Merge branch '3.0' into fix/3_coverity 2023-02-28 16:03:28 +08:00
Haojun Liao 4172041ec8 fix(query): fix error in displaying block distribution. 2023-02-28 14:20:14 +08:00
yihaoDeng 5c7959a2b7 fix: invalid vg count 2023-02-27 16:32:47 +08:00
yihaoDeng 6c039c4501 fix: invalid vg count 2023-02-27 16:12:09 +08:00
Xiaoyu Wang 961107d1ca merge main 2023-02-24 16:55:50 +08:00
Xiaoyu Wang 58fc265b80 merge main 2023-02-24 13:26:45 +08:00
Yihao Deng 02d0894d3e
Merge branch '3.0' into enh/TD-22715 2023-02-23 19:13:43 +08:00
dapan1121 5d5aad9ad7 fix: percentile finalize wrong error code issue 2023-02-23 17:03:21 +08:00
Xiaoyu Wang 1ab144609e merge main 2023-02-23 14:58:22 +08:00
yihaoDeng e8527ee9de fix: fix invalid dist count 2023-02-23 14:46:34 +08:00
dapan1121 05c7bc170e
Merge pull request #20098 from taosdata/feat/TS-2671
feat(query): optimize percentile function performance
2023-02-23 10:24:06 +08:00
Haojun Liao 4432ae51e6
Merge branch 'main' into fix/liaohj 2023-02-23 09:04:32 +08:00
Ganlin Zhao d6ac7de746 change output format to JSON array 2023-02-22 11:44:17 +08:00
Ganlin Zhao 84765ff670 refactor code 2023-02-22 10:47:49 +08:00
Ganlin Zhao 61de3b179a Revert "add stats"
This reverts commit 09ce818223.
2023-02-22 10:04:28 +08:00
Ganlin Zhao 7e01d092a2 optimize repeat scan 2023-02-22 09:25:18 +08:00
yihaoDeng 2d85d0191c fix: add vgroup count 2023-02-21 14:40:10 +08:00
Ganlin Zhao 09ce818223 add stats 2023-02-20 19:35:06 +08:00
Ganlin Zhao 28693ce285 feat(query): allow percentile function to take multiple params
to enhance performance
2023-02-20 14:07:24 +08:00
Xiaoyu Wang c597de099f merge main 2023-02-20 13:41:27 +08:00
Haojun Liao 8d187efc18 refactor:do some internal refactor. 2023-02-20 10:04:08 +08:00
Haojun Liao 0030c4b5ee refactor(query): opt perf by remove some functions. 2023-02-03 14:24:00 +08:00
Haojun Liao ab8c977417 other: merge main. 2023-02-02 14:00:36 +08:00
Xiaoyu Wang 24157e78d6 merge main 2023-01-28 17:52:58 +08:00
Haojun Liao c1ffbb5c1c refactor:do some internal refactor. 2023-01-23 01:11:04 +08:00
Xiaoyu Wang 9a0c2805f4 merge main 2023-01-13 13:54:04 +08:00
Haojun Liao 53f27901a5 Merge branch 'main' into feature/3_liaohj 2023-01-11 15:42:34 +08:00
Haojun Liao 78f49db0ad other: merge main. 2023-01-11 13:31:41 +08:00
Haojun Liao 3a848ccb36 fix(query): fix the invalid return value check for percentile function. 2023-01-11 13:19:17 +08:00
Haojun Liao e0dbe22199 fix(query): fix uninitialized memory buffer accessed. 2023-01-11 10:27:23 +08:00
Haojun Liao 1354eac985 Merge branch 'main' into feature/3_liaohj 2023-01-10 13:21:49 +08:00
54liuyao d5ade95b31 feat(stream):user define tag 2023-01-10 10:13:56 +08:00
Ganlin Zhao eae188b445 fix: fix no available disk error 2023-01-06 16:19:41 +08:00
Haojun Liao 0966528a2b refactor: do some internal refactor. 2023-01-06 16:05:13 +08:00
Ganlin Zhao 4203a9e184 fix: fix no available disk error 2023-01-06 14:33:48 +08:00
Shengliang Guan 3016f35e9f Merge branch '3.0' into merge/mainto3.0_0105 2023-01-05 16:08:23 +08:00
Ganlin Zhao ffd901fa6f fix mem leak 2023-01-05 09:13:57 +08:00
Ganlin Zhao 4a3c892472 Merge branch 'main' into enh/TD-21690 2023-01-04 18:29:03 +08:00
Ganlin Zhao 898955521d fix getBufPage return NULL in tpercentile.c 2023-01-04 18:24:34 +08:00
Ganlin Zhao 929bafa264 fix getBufPage return NULL in tpercentile.c 2023-01-04 18:15:16 +08:00
Ganlin Zhao af0bd9c72b fix loadTupleData 2023-01-04 17:59:30 +08:00
Ganlin Zhao 6411e717df fix updateTupleData 2023-01-04 17:18:14 +08:00
Ganlin Zhao d5c92d3788 fix saveTuplePos 2023-01-04 16:59:55 +08:00
Ganlin Zhao 003002af1d enh(query): handle getBufPage return NULL when no available disk spaces 2023-01-04 16:09:20 +08:00
Xiaoyu Wang fdde287ca9 merge main 2023-01-04 11:43:20 +08:00
Ganlin Zhao e3b776c7f3 Merge branch 'main' into enh/TD-21206 2023-01-04 09:18:38 +08:00
dapan1121 3e1e6be827
Merge pull request #19262 from taosdata/fix/TS-2350
fix(query): fix floating type handle sma error
2023-01-03 17:21:30 +08:00
Alex Duan f2a1ce128e fix: add numOfVgroups to serial and deserial function 2023-01-03 14:26:15 +08:00
Ganlin Zhao 5b88f0fffb fix assert in thistogram.c 2023-01-03 14:21:01 +08:00
Alex Duan b68e440cc2 feat: support total vgroups count for table 2023-01-03 14:13:51 +08:00
Ganlin Zhao 09a06ba5b2 remove assert from builtinsimpl.c 2023-01-03 11:18:21 +08:00
Ganlin Zhao 8a2795b57d fix assert in builtinsimpl.c 2022-12-30 13:10:46 +08:00
Ganlin Zhao e105f9c0d2 store sma result as float in buf 2022-12-30 09:16:30 +08:00
Ganlin Zhao d8b8ece9c1 fix(query): fix floating type handle sma error 2022-12-29 18:12:29 +08:00
Shengliang Guan 25e9d94f5b
Merge pull request #19244 from taosdata/feature/stream_main
enh: put func state into tdb
2022-12-29 17:17:29 +08:00
Liu Jicong b2f6fcd067 fix mem leak 2022-12-29 15:34:08 +08:00
Liu Jicong 93cf8e0186 fix: selectivity 2022-12-29 14:43:45 +08:00
Liu Jicong 7721353b6b enh: put func state into tdb 2022-12-29 12:39:07 +08:00
dapan1121 4a142018da
Merge pull request #19224 from taosdata/fix/TD-21561
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
Ganlin Zhao 24b2ee0fff fix(query): fix count/hyperloglog return additional row in group by
when queryPolicy is set to 3.
2022-12-28 17:29:07 +08:00
Alex Duan 8aa615c623 fix(query): show distributed table modify average calc error 2022-12-21 17:34:02 +08:00
Haojun Liao 5c534d77d9 fix(query): check for buffer in first/last merge. 2022-12-20 18:23:15 +08:00
Haojun Liao 7059d71e1f fix(query): check for buffer in first/last merge. 2022-12-20 17:31:36 +08:00
Shengliang Guan 6d94afe48f
Revert "refact: adjust some assert cases" 2022-12-07 21:51:17 +08:00
Shengliang Guan d5126d469a refact: replcase ASSERT with tAssert 2022-12-07 18:42:48 +08:00
Shengliang Guan f69a188f7e refact: replcase ASSERT with tAssert 2022-12-07 18:37:40 +08:00
dapan1121 5b8294122a
Merge pull request #18742 from taosdata/fix/TD-20906
fix: fix count VAR type column error cause of reading incorrect sma results
2022-12-06 18:41:24 +08:00
Ganlin Zhao 2cc58eebd3 fix: fix count VAR type column error cause of reading
incoorect sma results
2022-12-06 00:29:38 -08:00
54liuyao d7a38aeae9 fix:stddev\fisrt\last combine function 2022-12-05 17:21:40 +08:00
dapan1121 45cf5acc32
Merge pull request #18501 from taosdata/fix/TS-2149
fix(query): handle countAlwaysReturnValue behavior
2022-11-30 13:20:51 +08:00
Ganlin Zhao f913fbdaf6 fix errors 2022-11-29 22:14:46 +08:00
Ganlin Zhao 900fe01f0e fix error 2022-11-29 19:32:51 +08:00
Ganlin Zhao 682b3b60ef Merge branch '3.0' into fix/TS-2149 2022-11-28 23:42:16 +08:00
Ganlin Zhao 8c90a98e2d fix last_row 2022-11-28 22:25:17 +08:00
Ganlin Zhao f81ce17df4 fix first last 2022-11-28 22:06:02 +08:00
Ganlin Zhao bab891eef7 fix coverity scan issue CID:402965 2022-11-28 18:14:47 +08:00
Ganlin Zhao 99604f8010 fix: [ASAN] stack buffer overflow 2022-11-28 18:06:34 +08:00
Ganlin Zhao 8fba0b631c Merge branch '3.0' into fix/TS-2149 2022-11-28 01:02:57 +08:00
Ganlin Zhao ab86b6ba47 fix hyperloglog bugs 2022-11-28 00:30:39 +08:00
Haojun Liao b0ee829db2 refactor: do some internal refactor. 2022-11-28 00:27:49 +08:00
Haojun Liao 7fe4cf7bbe
Merge branch '3.0' into feature/3_liaohj 2022-11-25 22:24:59 +08:00
Ganlin Zhao f122d98bb4 fix: [ASAN] null pointer issue in builtinsimpl.c 2022-11-25 15:29:52 +08:00
Haojun Liao 9a208b2d09 other: merge 3.0 2022-11-24 17:08:15 +08:00
Ganlin Zhao 0e64614ce8 fix: [ASAN] offset on null pointer error 2022-11-23 12:03:58 +08:00
Haojun Liao 7c7b2f1cef fix(query): fix memory leak. 2022-11-22 18:06:01 +08:00
Xiaoyu Wang 4217441cad Merge remote-tracking branch 'origin/3.0' into fix/3.0_bugfix_wxy 2022-11-17 16:25:18 +08:00
Xiaoyu Wang 7cda5c2752 enh: fill value supports implicit type conversion 2022-11-17 16:24:56 +08:00
Xiaoyu Wang dc0d3745a7 enh: fill value supports implicit type conversion 2022-11-17 15:48:42 +08:00
54liuyao 00937a7fc8 fix:[ASAN] src/builtinsimpl.c:1084:41: runtime error: division by zero 2022-11-17 09:06:22 +08:00
Shengliang Guan 624cd48b58
Merge pull request #18209 from taosdata/enh/function
enh: check function state
2022-11-16 22:11:11 +08:00
Liu Jicong a0e22ca681 enh: check function state 2022-11-16 17:14:02 +08:00
Ganlin Zhao cf601b206f fix(query): ASAN heap buffer overflow
TD-20454
2022-11-16 15:00:57 +08:00
Ganlin Zhao aae3475900 fix(query): ASAN heap buffer overflow
TD-20454
2022-11-16 14:36:51 +08:00
Shengliang Guan 4b4f8eac86
Merge pull request #18184 from taosdata/fix/TD-20403
fix(query): fix signed integer overflow in builtinsimpl.c
2022-11-16 09:42:44 +08:00
Ganlin Zhao bf7ad8e85e fix(query): fix signed integer overflow in builtinsimpl.c
TD-20403
2022-11-15 18:51:55 +08:00
dapan1121 49a3623f1a
Merge pull request #18112 from taosdata/fix/TD-19892
fix(query): report error if certain function query stable has duplicate timestamps
2022-11-15 17:24:08 +08:00
Haojun Liao c888cbf068 refactor: do some internal refactor. 2022-11-14 14:14:24 +08:00
Shengliang Guan 49245efff4 fix: runtime error (division by zero in builtinsimpl.c) 2022-11-14 10:35:46 +08:00
Cary Xu a7e197d2cb fix(query): sum/min/max/avg query of float type from block sma 2022-11-13 01:54:46 +08:00
Ganlin Zhao 2b53f7be84 fix(query): report error if certain function query stable has duplicate
timestamps

TD-19892
2022-11-11 16:43:45 +08:00
Ganlin Zhao eec1b0bfb0 fix(query): report error if certain function query stable has duplicate
timestamps

TD-19892
2022-11-11 16:22:31 +08:00
Ganlin Zhao 1cba568604 fix(query): report error if certain function query stable has duplicate
timestamps

TD-19892
2022-11-11 15:22:00 +08:00
Haojun Liao ea83ae239e refactor: do some internal refactor. 2022-11-10 18:58:10 +08:00
Haojun Liao 9f5cf450de refactor: do some internal refactor. 2022-11-10 15:37:18 +08:00
Haojun Liao 2402fd1d48 refactor: do some internal refactor. 2022-11-09 19:14:27 +08:00
Haojun Liao 3f62f14cee refactor: do some internal refactor. 2022-11-09 16:54:33 +08:00
Haojun Liao fa45cd2ce8 enh(query): unfold the loop. 2022-11-09 15:50:31 +08:00
Haojun Liao 411371ba48 refactor: do some internal refactor. 2022-11-09 14:16:21 +08:00
Haojun Liao 459bed5f86 enh(query): improve the query perf. 2022-11-09 10:41:53 +08:00
Haojun Liao 0c427b5f5b refactor: do some internal refactor. 2022-11-09 10:39:32 +08:00
Haojun Liao e3aabacf9a fix(query): fix error in min/max functions. 2022-11-09 09:47:21 +08:00
Haojun Liao d238f387ce other: merge 3.0 2022-11-09 00:00:14 +08:00
Haojun Liao dc2c419f22 enh(query): optimize the query perf. 2022-11-08 19:01:35 +08:00
Haojun Liao ecf3e2c000 enh(query): optimize the perf. 2022-11-08 18:44:28 +08:00
Haojun Liao 6e1a2b1e54 enh(query): improve the perf. 2022-11-08 17:38:09 +08:00
Haojun Liao f85d66f5ee enh(query): opt query perf. 2022-11-08 16:59:00 +08:00
Haojun Liao b0a54d3fab enh(query): improve the perf. 2022-11-08 14:54:42 +08:00
Haojun Liao 032208e36a enh(query): optimize the query perf. 2022-11-08 14:01:29 +08:00
Haojun Liao 2621dec4ae enh(query): improve the perf. 2022-11-08 12:02:44 +08:00
dapan1121 b5ab7eaf5e
Merge pull request #17891 from taosdata/fix/TD-19906
fix(query): add mode with selectivity rows
2022-11-08 09:36:21 +08:00
dapan1121 888616f321
Merge pull request #17876 from taosdata/fix/TD-20140
fix(query): fix countAlwaysReturnValue param not taking effect for count and hyperloglog
2022-11-07 09:25:15 +08:00
Haojun Liao e3d0bc6bf7 other: merge 3.0. 2022-11-06 11:37:21 +08:00
Haojun Liao 03f4918b3b refactor: do some internal refactor. 2022-11-04 18:46:48 +08:00
Ganlin Zhao 1204faefb6 fix: fix memory leak 2022-11-04 16:15:37 +08:00
Ganlin Zhao a0e13e04fe fix(query): add mode with selectivity rows 2022-11-03 18:27:43 +08:00
Ganlin Zhao 0b3a3aff21 fix hll tsCountAlwaysReturnValue not working 2022-11-03 15:01:52 +08:00
Ganlin Zhao 5fffeba2f3 fix(query): fix countAlwaysReturnValue param not taking effect for
count and hyperloglog function

TD-20140
2022-11-03 10:39:53 +08:00
54liuyao 43918a27f9 fix(function):if data is null, apercentile function should return null 2022-11-02 16:37:23 +08:00
Ganlin Zhao 6667f69146 fix address sanitizer divide by zero error
TD-20116
2022-11-02 10:27:00 +08:00
dapan1121 8f95861d61
Merge pull request #17793 from taosdata/fix/TD-19891
fix(query): leastsquares handles unsigned types
2022-11-01 15:54:35 +08:00
Haojun Liao c17a921a03 fix(query): set the correct buffer to accommodate the tag values. 2022-10-31 23:19:40 +08:00
Ganlin Zhao 63aa6f7a47 fix(query): leastsquares handles unsigned types
TD-19891
2022-10-31 15:20:20 +08:00
54liuyao 7d8a282258 fix(stream):tqBuildDeleteReq error 2022-10-28 11:19:26 +08:00
Ganlin Zhao c3362223d9 fix(query): comment out unsed functions for code coverage 2022-10-26 13:39:56 +08:00
Ganlin Zhao 28689c508a remove unused code 2022-10-25 16:45:00 +08:00
Ganlin Zhao d03058aff8 fix coverity 2022-10-25 12:54:10 +08:00
Ganlin Zhao 3a4dc8f0da Merge branch '3.0' into fix/coverity_glzhao 2022-10-25 09:47:46 +08:00
Ganlin Zhao 585577cef3 fix: coverity issues
CID: 399989
2022-10-24 19:28:36 +08:00
Ganlin Zhao cd0a051157 fix: coverity issues
CID: 399671
2022-10-24 19:16:53 +08:00
Haojun Liao 6ebf6b29bd fix(query): fix coverity issues. 2022-10-23 15:20:29 +08:00
Haojun Liao abff4fb1f2
Merge pull request #17336 from taosdata/feature/3_liaohj
other:merge 3.0, and support last query cache
2022-10-20 18:15:38 +08:00
Shengliang Guan 36467958d4
Merge pull request #17514 from taosdata/fix/TD-19601
fix(query): fix crash if block SMA is set and real data is not loaded.
2022-10-20 16:39:58 +08:00
Ganlin Zhao 4ff9ab7fc2 fix(query): fix crash if block SMA is set and real data is not loaded.
TD-19601
2022-10-20 14:23:30 +08:00
Ganlin Zhao b9d4718c64 fix(query): fix crash if block SMA is set and real data is not loaded.
TD-19601
2022-10-20 14:19:20 +08:00
Shengliang Guan 097a047b61 Merge remote-tracking branch 'origin/3.0' into FIX/TD-19593-3.0 2022-10-19 20:08:49 +08:00
Shengliang Guan 308dd56537
Merge pull request #17486 from taosdata/fix/liao_cov
refactor: remove redundant codes.
2022-10-19 19:51:59 +08:00
Haojun Liao 5dcfaf3bd6 refactor: remove redundant codes. 2022-10-19 18:00:15 +08:00
Benguang Zhao 2aa7afe7fa Merge branch '3.0' into FIX/TD-19593-3.0 2022-10-19 16:31:13 +08:00
Haojun Liao f7fdeecc44
Merge branch '3.0' into feature/3_liaohj 2022-10-19 11:23:55 +08:00
Shengliang Guan 7cdfade1ae
Merge pull request #17442 from taosdata/fix/TD-19443-V30
fix(query): improve performance for first function x10 quickly
2022-10-19 10:06:55 +08:00
Benguang Zhao 00a066443f Merge branch '3.0' into FIX/TD-19593-3.0 2022-10-19 09:38:36 +08:00
Benguang Zhao 3b0968d7f9 enh: enable the -Wformat=2 compiler option 2022-10-19 09:24:15 +08:00
Shengliang Guan 5cd1c12c4b
Merge pull request #17448 from taosdata/fix/TD-19619
fix(query): mode function output behavior if there're multiple highest frequency of occurrence.
2022-10-19 09:06:43 +08:00
Ganlin Zhao 2d1f7354a9 fix null value handling 2022-10-18 19:11:49 +08:00
54liuyao 8efd7e8763 feat(stream):replace disk buff 2022-10-18 18:13:47 +08:00
Ganlin Zhao 0f5e02b0b4 fix(query): mode function output one random result instead of NULL
if there're multiple highest frequency of occurrence.

TD-19619
2022-10-18 17:52:40 +08:00
Alex Duan e2637ab6a7 fix(query): improve performance for first function x10 quickly 2022-10-18 17:22:41 +08:00
Haojun Liao c8b180b129 fix(query): update the cached last query. 2022-10-17 19:14:06 +08:00
Haojun Liao da9df99461 fix(query): opt last query. 2022-10-17 17:59:43 +08:00
Hongze Cheng 329b750701
Revert "enh(query): opt group by tag perf." 2022-10-15 16:14:50 +08:00
Haojun Liao aa04aee7fd enh(query): opt group by tag perf. 2022-10-14 18:49:19 +08:00
Hongze Cheng c4b3da5032 more code format 2022-10-13 14:15:42 +08:00
Ganlin Zhao 16804ed711 fix(query): fix inconsistent max value caused by data conversion
when reading from sma.
2022-10-08 18:48:49 +08:00
Ganlin Zhao 3abf6abad6 fix(query): fix group_key output mismatch with multiple rows output functions
TD-19273
2022-09-29 17:02:16 +08:00