Commit graph

420 commits

Author SHA1 Message Date
Jinqing Kuang
c2256e9443 feat(query)[TS-5058]: support AUTO OFFSET in INTERVAL clause
Add the AUTO keyword, which allows automatic determination of the
INTERVAL OFFSET based on the WHERE condition. It simplifies usage by
allowing users to rely on the system to infer the correct offset
without manual specification.
2024-12-04 10:06:47 +08:00
yihaoDeng
3d92cbb691 Merge remote-tracking branch 'origin/3.0' into enh/addDiskUsage 2024-12-02 19:05:33 +08:00
wangjiaming0909
3239a10b76 support interp fill extension 2024-11-28 20:30:53 +08:00
yihaoDeng
42065bf2e8 Merge remote-tracking branch 'origin/3.0' into enh/addDiskUsage 2024-11-14 17:44:29 +08:00
Jinqing Kuang
43a337ef74 enh(query)[TD-32732]: add client Id generation and usage
To address the issue of non-unique identifiers for query tasks, a unique
client ID (cid) is now generated during client initialization. This cid
is included in every task message sent to the server. The server will
use a composite key of <qid, cid, tid, eid> to uniquely identify each
query task.
2024-11-07 08:47:31 +08:00
yihaoDeng
160e2686c4 Merge remote-tracking branch 'origin/3.0' into enh/addDiskUsage 2024-11-01 15:58:57 +08:00
54liuyao
cea454b002 Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-10-24 19:24:55 +08:00
Shengliang Guan
402a9ad0d5
Merge pull request #28440 from taosdata/feat/3.0/TD-29667
fix fill with pesudo column exprs
2024-10-24 16:42:30 +08:00
wangjiaming0909
d1d6689684 add not fill exprs for fill operator 2024-10-23 15:16:16 +08:00
54liuyao
3365da365f Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-10-22 10:17:49 +08:00
54liuyao
3e49f40c74 stream twa 2024-10-16 12:16:59 +08:00
54liuyao
944457d7a6 Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-10-16 12:09:17 +08:00
Shengliang Guan
3003e7286e feat: data analysis 2024-10-15 10:00:38 +08:00
Shengliang Guan
9f05ca5ee8 revert: data analysis 2024-10-14 23:27:11 +08:00
54liuyao
9377450199 Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-10-14 13:55:05 +08:00
Pan Wei
fc05f92fc9
Merge pull request #28250 from taosdata/fix/TD-32409
fix: use safe function
2024-10-11 10:25:09 +08:00
Shengliang Guan
159c318fbd feat: analysis parser 2024-10-09 18:18:45 +08:00
dapan1121
0055d9544c fix: use safe function 2024-10-08 19:18:48 +08:00
54liuyao
d44529e62f Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-09-25 15:12:15 +08:00
Hongze Cheng
5639fd0baf
Merge pull request #27947 from taosdata/enh/TS-5111-3.0
enh: support drop table with uid
2024-09-23 13:36:27 +08:00
Pan Wei
04663cb4b3
Merge pull request #28011 from taosdata/enh/TD-31691
Enh/td 31691
2024-09-23 08:54:34 +08:00
lyh250-666
69d62454d7 enh:modify error code passing 2024-09-20 17:48:04 +08:00
54liuyao
e53fafc08f Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-09-20 15:31:03 +08:00
kailixu
b0a711e575 Merge branch '3.0' into enh/TS-5111-3.0 2024-09-20 09:45:49 +08:00
wangjiaming0909
91927e84a5 ret check for memory allocation 2024-09-18 19:11:35 +08:00
kailixu
bb3479d952 enh: support drop table with uid 2024-09-14 08:42:06 +08:00
kailixu
e16ac8aa5d enh: support drop table by uid 2024-09-12 16:12:52 +08:00
54liuyao
7c32cc7796 Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-09-12 09:08:40 +08:00
lyh250-666
01bae36e82 enh:modify error code passing in libs/ 2024-09-10 18:42:00 +08:00
54liuyao
141de6e19b Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-08-14 19:21:59 +08:00
sima
a54019211f feat:[TS-4893] Support MYSQL functions.
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
54liuyao
b26750c200 add ci 2024-08-02 13:22:14 +08:00
yihaoDeng
115b626f4f support query db size 2024-08-01 20:34:43 +08:00
54liuyao
3ff0256145 steam interp 2024-07-30 16:06:40 +08:00
54liuyao
fe9d61b243 add node to json 2024-07-29 14:14:34 +08:00
54liuyao
0bd8c57049 Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-07-29 09:24:40 +08:00
wangjiaming0909
4d5cd9cd1a planner/nodes/parser ret check 2024-07-26 17:57:27 +08:00
wangjiaming0909
1994c3339b nodes add ret check 2024-07-26 17:55:48 +08:00
54liuyao
1c9011e820 stream time slice 2024-07-12 11:03:45 +08:00
dmchen
4c8ce7a14c feat/TS-4954 2024-06-17 06:31:39 +00:00
kailixu
0ef202a56b enh: createdb permission for users 2024-05-22 19:00:47 +08:00
dmchen
7c31014c4d add sql 2024-05-13 08:20:27 +00:00
dm chen
1196ea72da
Merge branch '3.0' into feat/TD-24834 2024-04-17 17:13:29 +08:00
Yihao Deng
04e78d0ce7 Merge branch 'feat/3.0' into feat/compress_3.0 2024-04-17 03:23:02 +00:00
kailixu
74afb8deae chore: solve conflicts 2024-04-17 10:52:34 +08:00
Yihao Deng
6f9de676f0 Merge branch 'fix/compress_3.0' into feat/compress_3.0 2024-04-16 09:27:26 +00:00
wangjiaming0909
6ce0616ffd fix ci and TODOs 2024-04-16 14:25:34 +08:00
wangjiaming0909
a2cbbba24d find TODO 2024-04-16 14:23:26 +08:00
wangjiaming0909
fa85d1caa7 support other tsma funcs 2024-04-16 14:23:25 +08:00
wangjiaming0909
70ca830378 support recursive tsma creation 2024-04-16 14:17:12 +08:00