Commit Graph

178 Commits

Author SHA1 Message Date
dapan1121 741f8f7e55 fix: remove filter ut 2022-07-23 14:55:12 +08:00
Ganlin Zhao 4dbb2debc0 fix(query): fix memory leak in histogram param validation
TD-17598
2022-07-20 14:54:40 +08:00
afwerar fa96e64ee0 os: win format negative timestamp error 2022-07-18 16:53:20 +08:00
Ganlin Zhao 5b12fcb3a1 feat(query): add selective function scalar version 2022-07-18 15:23:28 +08:00
Ganlin Zhao 75371098a6 refactor 2022-07-18 15:14:20 +08:00
Ganlin Zhao a4d86275d2 feat(query): add first/last/last_row scalar version 2022-07-18 15:06:21 +08:00
Ganlin Zhao a80027736d feat(query): add top/bottom function scalar version 2022-07-18 14:47:53 +08:00
Ganlin Zhao e37bdbd5c9 feat(query): add histogram function scalar version
TD-17344
2022-07-18 13:37:18 +08:00
Ganlin Zhao 107cb15dbd feat(query): add stateduration function scalar version 2022-07-17 22:52:40 +08:00
Ganlin Zhao 810be53374 fix(query): fix state operator check 2022-07-16 17:01:44 +08:00
Ganlin Zhao 3bcd669fcd feat(query): add statecount function scalar version 2022-07-16 16:46:03 +08:00
Ganlin Zhao 790cecf123 feat(query): add diff function scalar version 2022-07-16 15:04:45 +08:00
Ganlin Zhao 2d1428eadd feat(query): add csum function scalar version
TD-17344
2022-07-16 14:13:45 +08:00
Ganlin Zhao 6d63d1b5b8 fix count scalar function behavior 2022-07-16 14:07:32 +08:00
Ganlin Zhao a57d2417c3 feat(query): add hyperloglog scalar version
TD-17344
2022-07-16 14:01:49 +08:00
Ganlin Zhao 59839f0d0a feat(query): add mavg scalar version 2022-07-16 13:41:42 +08:00
Ganlin Zhao 8caa4bcad0 feat(query): add twa function scalar version 2022-07-16 13:34:24 +08:00
Ganlin Zhao ee5d2c1d82 refactor 2022-07-16 11:46:49 +08:00
Ganlin Zhao 566ab93f83 add derivative scalar version 2022-07-16 11:37:05 +08:00
Ganlin Zhao 598c57e059 feat(query): add irate function scalar version
TD-17344
2022-07-16 11:26:04 +08:00
Ganlin Zhao cbd2d8f8a2 fix(query): add spread function scalar version
TD-17344
2022-07-15 17:54:45 +08:00
Ganlin Zhao 9e49a0012d feat(query): add percentile/apercentile scalar version
TD-17344
2022-07-15 15:52:32 +08:00
Ganlin Zhao b8a4878b00 fix(query): add leastsquares function scalar version 2022-07-15 14:34:40 +08:00
Ganlin Zhao 4ff107812f feat(query): add avg function scalar version
TD-17344
2022-07-15 10:00:35 +08:00
Ganlin Zhao 7e661a9e9c feat(query): add avg function scalar version
TD-17344
2022-07-14 20:02:21 +08:00
Ganlin Zhao 680400834a refactor code 2022-07-14 19:17:28 +08:00
Ganlin Zhao b87eb0abb3 feat(query): add stddev function scalar version
TD-17344
2022-07-14 17:39:03 +08:00
Ganlin Zhao 3f31c464f0 feat(query): add max function scalar version
TD-17344
2022-07-14 10:58:45 +08:00
Ganlin Zhao 8b1e56389c feat(query): add min function scalar version
TD-17344
2022-07-14 10:26:00 +08:00
Ganlin Zhao 80f175bdbe feat(query): add count function scalar version
TD-17344
2022-07-13 19:46:56 +08:00
Ganlin Zhao dd8f235e97 feat(query): add count function scalar version
TD-17344
2022-07-13 17:47:56 +08:00
Ganlin Zhao 6251bd7ea9 fix(query): add "1b" timeunit in function param to represent nanosecond
TD-17012
2022-07-05 17:18:37 +08:00
Ganlin Zhao 16a0c79ee4 fix(query): add "1b" timeunit in function param to represent nanosecond
TD-17012
2022-07-05 16:44:14 +08:00
Ganlin Zhao cce9f262aa
Merge pull request #14507 from taosdata/fix/TD-16948
refactor(query): remove redundant param check in function execution context
2022-07-04 18:52:53 +08:00
Ganlin Zhao 6e98552eca fix(query): fix timetruncate/timediff local variable overwrite issue
TD-17032
2022-07-04 17:54:49 +08:00
Ganlin Zhao af6a9abfde refactor(query): remove redundant param check on function execution
context

TD-17029
2022-07-04 17:14:22 +08:00
Ganlin Zhao 68fab47397 enh(query): add cast from binary/nchar -> timestamp for date-time string 2022-07-02 16:09:22 +08:00
Ganlin Zhao 35698da9c9 enh(query): add cast from binary/nchar -> timestamp for date-time string 2022-07-02 15:47:42 +08:00
wangmm0220 085ace59e0 fix:to_json() function 2022-07-01 16:47:54 +08:00
Ganlin Zhao b1670f8b82 refactor(query): function adoption to us/ns db precision
TD-16436
2022-06-29 20:49:36 +08:00
Ganlin Zhao 4c23223447 refactor(query): function adoption to us/ns db precision
TD-16436
2022-06-29 20:46:51 +08:00
Ganlin Zhao 5e31c9e8fe refactor(query): function adoption to us/ns db precision
TD-16436
2022-06-29 20:07:33 +08:00
Ganlin Zhao 9e75569870 refactor(query): function adoption to us/ns db precision
TD-16436
2022-06-29 19:48:37 +08:00
Ganlin Zhao 290d5b3f14 refactor(query): function adoption to us/ns db precision
TD-16436
2022-06-29 17:50:33 +08:00
Ganlin Zhao b139daf08b add cast function support ->bool 2022-06-25 13:32:14 +08:00
Ganlin Zhao 3b9953f483 cast function support ->float, ->double 2022-06-25 12:15:17 +08:00
Ganlin Zhao 4a7938e9ff cast support nchar->binary, binary/nchar->timestamp 2022-06-25 12:05:17 +08:00
Ganlin Zhao b1f16fca4e Merge branch '3.0' into enh/cast_function 2022-06-25 10:48:16 +08:00
Ganlin Zhao 4f629ec68b enh(query): enhance cast function to support more types
TD-15473
2022-06-24 16:53:56 +08:00
Ganlin Zhao 4995ce780e
Merge pull request #14181 from taosdata/fix/TD-15216
fix(query): math function invalid input should have null output
2022-06-24 10:33:14 +08:00