dapan1121
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af6a9aeb13
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fix: remove interp stable limitation and add test case
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2022-10-24 17:46:21 +08:00 |
Xiaoyu Wang
|
8caa36299c
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feat: add the _irowts pseudo column to output the timestamp of the interp
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2022-09-27 15:23:24 +08:00 |
Ganlin Zhao
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c017e4387f
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fix(query): forbid interp in super table query
TD-18331
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2022-08-11 16:17:38 +08:00 |
|
Xiaoyu Wang
|
41b8ef7d93
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enh: cumulative functions support mixed use
|
2022-07-29 18:00:48 +08:00 |
|
Xiaoyu Wang
|
958f3586c0
|
fix: the problem of data loss when interval is used for outer query
|
2022-07-22 11:41:18 +08:00 |
|
Xiaoyu Wang
|
aec4c2313a
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fix: multi-rows function validity check
|
2022-07-15 16:17:00 +08:00 |
|
Xiaoyu Wang
|
4830b7d9d3
|
feat: support pseudo columns such as _qstart, _qend and _qduration
|
2022-07-13 18:12:02 +08:00 |
|
Xiaoyu Wang
|
8a8939f99c
|
fix: csum/diff/mavg support subquery
|
2022-07-01 13:31:22 +08:00 |
|
Xiaoyu Wang
|
ae076af4f1
|
feat: sql system info function 'database()', 'client_version()', 'server_version()', 'server_status()', 'current_user()' and 'user()'
|
2022-06-29 11:41:32 +08:00 |
|
Xiaoyu Wang
|
04e9996db6
|
feat: the function manager adds an interface for manually configuring the parameters of the merge function
|
2022-06-18 20:52:42 +08:00 |
|
Xiaoyu Wang
|
e224d40480
|
feat: the unique function and tail function are rewritten as the corresponding clauses
|
2022-06-16 16:58:55 +08:00 |
Haojun Liao
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771065952e
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other: merge 3.0
|
2022-06-15 16:32:28 +08:00 |
|
Haojun Liao
|
531b85ce22
|
enh(query): add interp function.
|
2022-06-14 11:54:13 +08:00 |
|
Xiaoyu Wang
|
3954edb366
|
feat: avg function rewrite
|
2022-06-13 18:36:23 +08:00 |
|
Xiaoyu Wang
|
e17396be9c
|
fix: some problems of parser
|
2022-06-11 15:44:49 +08:00 |
|
Xiaoyu Wang
|
4432fa930f
|
feat: parser adapts asynchronous interface
|
2022-05-28 19:56:06 +08:00 |
|
Xiaoyu Wang
|
8da52cbb04
|
feat: tag index filter plan
|
2022-05-23 19:50:08 +08:00 |
|
Xiaoyu Wang
|
4c914c2960
|
fix: problem of parser and planner
|
2022-05-09 20:20:05 +08:00 |
|
Xiaoyu Wang
|
3b4f9b91cf
|
feat: sql commadn 'select max(c1), c2 from t2'
|
2022-05-01 08:38:17 +08:00 |
|
Xiaoyu Wang
|
ac754dce90
|
fix: some problems of tag query and sma
|
2022-04-26 18:15:06 +08:00 |
|
Xiaoyu Wang
|
14e9fa355c
|
fix: some problems of udf and 'create table'
|
2022-04-25 17:57:14 +08:00 |
|
Xiaoyu Wang
|
6f377189d0
|
feat: sql command 'create function'
|
2022-04-20 17:43:02 +08:00 |
|
Xiaoyu Wang
|
0ef0e1655b
|
TD-13338 SELECT statement translate code
|
2022-02-08 20:03:32 -05:00 |
|
Xiaoyu Wang
|
a0a61fa91d
|
TD-13120 SELECT statement data structure definition
|
2022-01-19 21:51:23 -05:00 |