74 commits

Author	SHA1	Message	Date
Ganlin Zhao	f8bb36ce2c	enh(query): add _group_key function for partion by ... TD-16805	2022-06-24 20:08:07 +08:00
Xiaoyu Wang	4fcd667bf6	feat: sql command 'show consumers' and 'show subscriptions'	2022-06-23 18:03:15 +08:00
Xiaoyu Wang	45a806f789	feat: sql function 'last_row'	2022-06-21 19:52:26 +08:00
Xiaoyu Wang	bac6e27c20	feat: sql command 'interp'	2022-06-19 19:39:12 +08:00
Xiaoyu Wang	22d1422b49	feat: sql command 'show table distributed'	2022-06-18 18:37:18 +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	771065952e	other: merge 3.0	2022-06-15 16:32:28 +08:00
Ganlin Zhao	cd94eabc73	add stddev function translate partial/merge	2022-06-14 16:42:05 +08:00
Ganlin Zhao	4113472e89	add avg function translate partial/merge	2022-06-14 15:00:28 +08:00
Haojun Liao	531b85ce22	enh(query): add interp function.	2022-06-14 11:54:13 +08:00
Ganlin Zhao	589b30422f	add last function splitting	2022-06-14 10:51:00 +08:00
Ganlin Zhao	9fa641a8b0	Merge branch '3.0' into enh/first_last_split	2022-06-14 10:50:50 +08:00
Xiaoyu Wang	f080f321dd	merge 3.0	2022-06-13 20:06:29 +08:00
Haojun Liao	4b9139c793	Merge branch '3.0' into feature/3_liaohj	2022-06-13 19:35:27 +08:00
Haojun Liao	49fd380a69	enh(query): add derivative function.	2022-06-13 19:22:28 +08:00
Ganlin Zhao	6d95262688	enh(query): add first/last function distributed implementation	2022-06-13 19:11:28 +08:00
Xiaoyu Wang	a5ce5192f2	merge 3.0	2022-06-13 18:37:25 +08:00
Xiaoyu Wang	3954edb366	feat: avg function rewrite	2022-06-13 18:36:23 +08:00
Ganlin Zhao	4036d9714e	add bottom function distribution splitting	2022-06-13 13:38:21 +08:00
Ganlin Zhao	b342561535	Merge branch '3.0' into enh/top_bot_split	2022-06-11 19:25:43 +08:00
Xiaoyu Wang	e17396be9c	fix: some problems of parser	2022-06-11 15:44:49 +08:00
Ganlin Zhao	40f5ff71f8	add top/bot splitting	2022-06-10 18:32:34 +08:00
Haojun Liao	24cca6cbcd	Merge branch '3.0' into feature/3_liaohj	2022-06-10 11:28:10 +08:00
Haojun Liao	c55aae2c0c	enh(query): block distribution query is supported.	2022-06-10 09:51:57 +08:00
Ganlin Zhao	62506bac33	add elapsed function partial/merge translate	2022-06-09 19:15:09 +08:00
Ganlin Zhao	23c0bdf052	enh(query): add hll function distributed splitting	2022-06-09 10:57:32 +08:00
Ganlin Zhao	d49f1dbc15	enh(query): add histogram function distributed splitting ... TD-16321	2022-06-08 17:38:51 +08:00
Ganlin Zhao	ad895c243d	enh(query): add spread function distributed splitting	2022-06-08 16:34:23 +08:00
Ganlin Zhao	5d543449c9	enh(query): add distributed splitting of aggregate function ... TD-16321	2022-06-07 11:23:19 +08:00
Xiaoyu Wang	edd0295a00	feat: interval distributed split	2022-06-02 10:45:27 +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	29bdba7298	fix: some problems of parser and planner	2022-05-19 14:26:10 +08:00
Ganlin Zhao	1eb59a2fed	feat(query): add hll function	2022-05-17 11:36:12 +08:00
Ganlin Zhao	67e93ef90c	Revert "feat(query): add HYPERLOGLOG function" ... This reverts commit 267ed293d7.	2022-05-17 10:33:58 +08:00
Ganlin Zhao	267ed293d7	feat(query): add HYPERLOGLOG function	2022-05-17 10:33:19 +08:00
Ganlin Zhao	57cd462000	Merge branch '3.0' into feature/3.0_glzhao	2022-05-10 20:44:57 +08:00
Ganlin Zhao	85adb8611c	feat(query): add state_count function	2022-05-10 20:32:03 +08:00
Ganlin Zhao	15055fe9e3	Merge pull request #12281 from taosdata/feature/3.0_glzhao ... feat(query): add leastsquares function	2022-05-10 10:13:51 +08:00
Xiaoyu Wang	4c914c2960	fix: problem of parser and planner	2022-05-09 20:20:05 +08:00
Ganlin Zhao	79570c93a3	feat(query): add leastsquares function	2022-05-09 19:37:16 +08:00
54liuyao	599ea89a53	stream scan	2022-05-07 18:10:45 +08:00
Xiaoyu Wang	3b4f9b91cf	feat: sql commadn 'select max(c1), c2 from t2'	2022-05-01 08:38:17 +08:00
Ganlin Zhao	d8f8e075e1	feat(query): add spread function ... TD-14297	2022-04-28 21:27:46 +08:00
shenglian zhou	00509d0edf	udaf integrate into function framework	2022-04-28 14:43:54 +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
dapan1121	36a8382b8e	feature/qnode	2022-04-21 15:33:07 +08:00
dapan1121	a284d8fc4a	feature/qnode	2022-04-21 13:37:18 +08:00
Xiaoyu Wang	6f377189d0	feat: sql command 'create function'	2022-04-20 17:43:02 +08:00