a54019211f
feat:[TS-4893] Support MYSQL functions.
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Add more functions:
- Numeric Functions: PI(),ROUND(),TRUNC(),EXP(),LN(),SIGN(),DEGREES(),RADIANS().
- String Functions: CHAR(),ASCII(),POSITION(),TRIM(),REPLACE(),REPEAT().
- Date and Time Functions: WEEKDAY(),DAYOFWEEK(),WEEK(),WEEKOFYEAR().
- Aggregate Functions: VAR_POP().
Modify some functions:
- ROUND(): support round to given decimal places.
- CHAR_LENGTH(): support calculate multi-byte character's length.
- TIMEDIFF(): result will be negative when expr1 < expr2.
- STDDEV(): add alias name STDDEV_POP().
- SUBSTR(): add alias name SUBSTRING().
support new syntax SUBSTRING/SUBSTR(expr FROM pos [FOR len]).
2024-08-14 09:19:25 +08:00
b26bdd550a
fix:[TD-31381] avoid double free.
2024-08-13 11:34:05 +08:00
3790a1f415
Merge pull request #26959 from taosdata/feat/TS-3718
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feat:[TS-3718]save slow log file one day one file
2024-08-13 09:18:07 +08:00
a3637af498
fix:[TD-31374] vectorConvertSingleCol set precision only when type is timestamp.
2024-08-12 18:59:10 +08:00
64874f6e40
fix:[TD-31355] use correct way to handle error.
2024-08-09 16:00:05 +08:00
e7b990f3dd
feat:[TS-3718]merge from 3.0
2024-08-08 17:35:24 +08:00
905d1eb762
Merge pull request #26972 from taosdata/fix/TD-29679/l2cache
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Fix/td 29679/l2cache
2024-08-08 16:51:44 +08:00
cb4cc327d9
fix:[TD-31326] Return correct error code in _return.
2024-08-08 14:19:17 +08:00
65cfa89f56
Merge pull request #27072 from taosdata/fix/3.0/TD-31313
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fix:[TD-31313] fix error handling.
2024-08-08 13:53:07 +08:00
3ef942bf4b
Merge branch '3.0' of https://github.com/taosdata/TDengine into feat/TS-3718
2024-08-08 10:59:45 +08:00
ea1e2bc68e
fix:[TD-31313] fix error handling.
2024-08-08 10:32:44 +08:00
ad523425b7
fix:[TD-31279] free memory when error occurred.
2024-08-08 08:05:20 +08:00
e8a6e15c49
Update filterInt.h
2024-08-07 16:10:27 +08:00
a4c120ee28
fix:[TD-31276] check malloc result.
2024-08-07 13:29:20 +08:00
c48d377582
fix:[TD-31264] fix wrong result when using concat multi-byte character with nchar.
2024-08-06 16:26:48 +08:00
3adaebd2a0
return value
2024-08-06 16:20:29 +08:00
4d19f48d8a
feat:[TS-3718]save slow log file one day one file
2024-08-02 16:29:48 +08:00
a81d8261e5
fix:[TD-31113] return 0.0 instead of -0.0 when using round() and ceil()
2024-07-31 14:00:06 +08:00
d0131bb83a
fix: not in null
2024-07-30 14:33:47 +08:00
d7aab4c7b6
fix: in null
2024-07-29 19:15:48 +08:00
77f97d2a6d
enh:[TD-30996] Handling return value
2024-07-28 18:29:57 +08:00
7be2ecbe1f
fix(common): check the return value.
2024-07-27 18:55:34 +08:00
1994c3339b
nodes add ret check
2024-07-26 17:55:48 +08:00
bf302a4abf
Merge pull request #26781 from taosdata/enh/TD-31088
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Enh/td 31088
2024-07-26 17:49:14 +08:00
90be5914f7
enh:[TD-31088] Handling return value of tcompare.c
2024-07-25 10:22:53 +08:00
eaa3634764
enh: refactor error code
2024-07-25 08:51:19 +08:00
6255a7ba10
enh:[TD-31063] use properer errcode.
2024-07-23 15:03:15 +08:00
9130ac6138
enh:[TD-31063] Handling return value of taoshash and taosarray
2024-07-23 15:02:54 +08:00
e1bcd84426
enh:[TD-30998] Handling memory release when error occurred.
2024-07-19 11:28:21 +08:00
e7c58ff8c8
enh:[TD-30998] Handling return value in scalarTest.c
2024-07-19 11:28:21 +08:00
71e57b1dfc
enh:[TD-30998] Handling return value in filterTest.c
2024-07-19 11:28:21 +08:00
a1fb874c22
enh:[TD-30998] Handling return value in sclvector.c
2024-07-19 11:28:21 +08:00
e0ffc8edcb
enh:[TD-30998] Handling return value in sclfunc.c
2024-07-19 11:28:21 +08:00
2893a93303
enh:[TD-30998] Handling return value in scalar.c
2024-07-19 11:28:21 +08:00
434fd97615
enh:[TD-30998] Handling return value in filter.c
2024-07-19 11:28:21 +08:00
eed684e072
fix: match check
2024-07-12 14:16:55 +08:00
2604a17fef
fix: invalid operation
2024-07-12 12:04:23 +08:00
57f826608a
checkout regex pattern at client
2024-07-12 11:48:48 +08:00
cfda747613
fix: match cache release
2024-07-11 21:00:08 +08:00
d0ade067b2
init regex cache in unit test
2024-07-11 09:12:41 +08:00
41b8693430
use regex cache
2024-07-10 19:46:09 +08:00
96e3222726
fix:[TD-30730] fix mergejoin operator's timetruncate caculation on timezone.
2024-06-27 08:42:59 +08:00
4601583361
fix:[TD-30730] Modify precision rules for input parameters of function timetruncate and add test.
2024-06-27 08:42:59 +08:00
5685346d78
fix:[TD-30730] Modify precision rules for input parameters of function to_iso8601 and add test.
2024-06-27 08:42:59 +08:00
784fda8191
fix: cast long binary crash issue
2024-06-20 13:54:02 +08:00
e34a8b48df
Merge pull request #26008 from taosdata/fix/TS-4833/dataloaded
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partition interval and limimt, dataload error
2024-06-17 08:32:19 +08:00
ddf15fa55c
Merge remote-tracking branch 'origin/3.0' into enh/stmtPerf.3
2024-06-05 17:13:48 +08:00
da8616d98a
fix: add stbInterlace mode test cases
2024-06-05 17:12:15 +08:00
6f696a3933
fix: insert into select constant issue
2024-06-04 16:27:51 +08:00
c42e627a41
test
2024-06-04 11:39:47 +08:00
sima
dapan1121
wangmm0220
xsren
Haojun Liao
wangjiaming0909
Hongze Cheng
dapan1121