799 commits

Author	SHA1	Message	Date
Xiaoyu Wang	b857d390e7	merge 3.0	2022-06-24 21:13:11 +08:00
Xiaoyu Wang	853f1df3ab	feat: support partition by expression and aggregate function output together	2022-06-24 21:07:12 +08:00
Ganlin Zhao	5c3fae340e	add NULL logic for _group_key	2022-06-24 20:26:46 +08:00
Ganlin Zhao	f8bb36ce2c	enh(query): add _group_key function for partion by ... TD-16805	2022-06-24 20:08:07 +08:00
Xiaoyu Wang	096c292d78	Merge pull request #14179 from taosdata/feature/3.0_debug_wxy ... feat: sql command 'show consumers' and 'show subscriptions'	2022-06-24 12:51:21 +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
Ganlin Zhao	38c61a1a25	fix: pow/log function invalid input handling	2022-06-23 20:58:43 +08:00
shenglian-zhou	d76d8f87e3	Merge pull request #14172 from taosdata/szhou/feature/misc ... fix: set correct operator blocking and add closing rpc trace to udfd	2022-06-23 20:44:05 +08:00
Ganlin Zhao	b1b7974e07	Merge pull request #14152 from taosdata/fix/TD-16762 ... fix(query): avg/stddev divide 0 handling	2022-06-23 20:23:37 +08:00
Liu Jicong	5cdef06f8c	Merge pull request #14119 from taosdata/feature/3_liaohj ... refactor(query): do some internal refactor.	2022-06-23 20:08:15 +08:00
Ganlin Zhao	df1f4cc53f	fix compilation error	2022-06-23 19:34:10 +08:00
Xiaoyu Wang	4fcd667bf6	feat: sql command 'show consumers' and 'show subscriptions'	2022-06-23 18:03:15 +08:00
shenglian zhou	9278de28b4	fix: improve udfd exist speed	2022-06-23 17:45:16 +08:00
Ganlin Zhao	7fda5a861e	fix(query): fix to_ISO8601 function crash when processing constant ... illegal inputs TD-15211	2022-06-23 17:32:15 +08:00
shenglian zhou	c449b7208a	fix: set correct operator blocking and add closing rpc trace to udfd	2022-06-23 16:52:06 +08:00
Ganlin Zhao	b556d1fa62	fix(query): fix to_ISO8601 function crash when processing constant ... illegal inputs TD-15211	2022-06-23 16:37:36 +08:00
Ganlin Zhao	d5a27d50e3	fix(query): avg/stddev divide 0 handling ... TD-16762	2022-06-23 14:14:23 +08:00
Ganlin Zhao	cfad058333	fix(query): avg/stddev divide 0 handling ... TD-16762	2022-06-23 14:11:30 +08:00
Ganlin Zhao	044f27bbca	fix(query): avg/stddev divide 0 handling ... TD-16762	2022-06-23 13:58:36 +08:00
shenglian zhou	a31569f116	fix: set correct datablock rows and columns	2022-06-23 13:38:20 +08:00
Haojun Liao	d3d258caa9	fix(query): prepare buffer before copying data.	2022-06-22 23:05:34 +08:00
Haojun Liao	ecc05bf75c	fix(query): check pointer before use it.	2022-06-22 21:12:08 +08:00
Haojun Liao	5c1e7f3114	Merge branch '3.0' into feature/3_liaohj	2022-06-22 17:23:57 +08:00
Haojun Liao	14ddf539e0	refactor(query): do some internal refactor.	2022-06-22 17:21:04 +08:00
Ganlin Zhao	220f8004f8	Merge branch '3.0' into feat/irate_function	2022-06-22 15:37:49 +08:00
Ganlin Zhao	767eefea0c	fix irate first_value bugs	2022-06-22 15:08:41 +08:00
Ganlin Zhao	d2059e8079	feat(query): add irate function	2022-06-22 14:42:05 +08:00
Xiaoyu Wang	269e9ed505	Merge pull request #14093 from taosdata/feature/3.0_debug_wxy ... feat: sql function 'last_row' and sql command 'select constant'	2022-06-22 10:54:47 +08:00
Xiaoyu Wang	eeab56e318	feat: sql command 'select constant'	2022-06-22 09:54:31 +08:00
Ganlin Zhao	56e39ae7a9	Merge pull request #14074 from taosdata/fix/TD-16394 ... fix(query): fix leastsquares function random result when input type is tinyint	2022-06-21 22:19:51 +08:00
afwerar	9bde2bffec	test: fix sim test error	2022-06-21 21:06:32 +08:00
afwerar	9dff7b93c6	test: fix sim test error	2022-06-21 20:04:55 +08:00
Xiaoyu Wang	45a806f789	feat: sql function 'last_row'	2022-06-21 19:52:26 +08:00
Ganlin Zhao	bae7143865	Merge branch '3.0' into fix/TD-16394	2022-06-21 19:23:39 +08:00
Ganlin Zhao	a46abd974b	fix(query): fix leastsquares function random result when input is ... tinyint TD-16394	2022-06-21 19:22:38 +08:00
Ganlin Zhao	3fc7fa3b3a	feat(query): add sample function work with selectivity	2022-06-21 14:34:28 +08:00
shenglian-zhou	e05a6ca7fa	Merge pull request #13973 from taosdata/szhou/feature/project-elimation ... feature: eliminate projection optimization	2022-06-20 17:48:27 +08:00
Ganlin Zhao	578dd9b75b	Merge branch '3.0' into fix/TD-16561	2022-06-20 16:13:33 +08:00
Ganlin Zhao	63a917581d	fix(query): select last(*) from super table returns 0 if all columns ... are NULL. TD-16561	2022-06-20 16:11:42 +08:00
Haojun Liao	a2cec0e488	Merge pull request #14004 from taosdata/feature/3_liaohj ... feature(query): support show table block distribution.	2022-06-20 15:13:10 +08:00
Ganlin Zhao	3e79defdad	Merge pull request #14003 from taosdata/refactor/top_bot_refact ... refactor: refactor top/bottom function and selectivity	2022-06-20 14:53:20 +08:00
Ganlin Zhao	0ad4c6ca6d	remove unused code	2022-06-20 13:33:44 +08:00
Ganlin Zhao	02cb6dc412	refactor(query): top/bot function refactor	2022-06-20 13:22:00 +08:00
liuyao	3a0c1ada41	Merge pull request #13996 from taosdata/feature/TD-16616 ... feat(stream): add ci	2022-06-20 13:05:44 +08:00
Ganlin Zhao	3969c00187	Merge pull request #13997 from taosdata/fix/TD-16656 ... fix(query): fix stddev function floating point NaN value	2022-06-20 12:54:58 +08:00
Haojun Liao	659e429b87	feature(query): support show table block distribution.	2022-06-20 12:54:46 +08:00
54liuyao	5301dece4e	feat(stream): add ci	2022-06-20 11:35:05 +08:00
Ganlin Zhao	a79f4a6ec7	fix(query): fix stddev function floating point NaN value ... TD-16656	2022-06-20 11:25:54 +08:00
shenglian zhou	0e905bb3c1	Merge branch '3.0' of github.com:taosdata/TDengine into szhou/feature/project-elimation	2022-06-19 21:41:08 +08:00
Xiaoyu Wang	bac6e27c20	feat: sql command 'interp'	2022-06-19 19:39:12 +08:00