Commit Graph

160 Commits

Author SHA1 Message Date
Ganlin Zhao 183fcac013 add spread splitting translate fucntions 2022-06-08 16:34:37 +08:00
Ganlin Zhao b6eaec2ad4 Merge branch '3.0' into feature/dist_split_glzhao 2022-06-08 11:13:24 +08:00
Ganlin Zhao b93ea371a6 Merge branch '3.0' of github.com:taosdata/TDengine into 3.0 2022-06-08 11:13:08 +08:00
Ganlin Zhao e5b1ba6dd1 add apercentile "t-digest" splitting 2022-06-08 11:11:48 +08:00
54liuyao 262a221c12 distributed interval 2022-06-08 09:33:11 +08:00
Ganlin Zhao 6fff47b389 fix apercentile percent param in distributed splitting 2022-06-07 20:26:34 +08:00
Ganlin Zhao 367af0ec30 fix bugs 2022-06-07 19:55:55 +08:00
Ganlin Zhao 53ee89a505 fix bugs 2022-06-07 19:30:49 +08:00
Ganlin Zhao 351ac2d81c fix bugs 2022-06-07 19:16:40 +08:00
Ganlin Zhao e6a852090f add apercentile distributed spliting 2022-06-07 18:42:20 +08:00
Ganlin Zhao dff653ed16 add apercentile distributed spliting 2022-06-07 16:54:08 +08:00
Ganlin Zhao 12f4bc3c90 refactor 2022-06-07 11:45:55 +08:00
Ganlin Zhao 5d543449c9 enh(query): add distributed splitting of aggregate function
TD-16321
2022-06-07 11:23:19 +08:00
54liuyao 5400507245 feat(stream): stream state operator 2022-06-04 20:36:28 +08:00
Haojun Liao f1bcfb309d fix(query): set null for empty min/max 2022-06-03 11:14:30 +08:00
Liu Jicong 77fe6a4ef7
Merge branch '3.0' into feature/3_liaohj 2022-06-02 15:05:49 +08:00
Ganlin Zhao 4ba4f53912 fix(query): fix leastsquares function param type error
TD-16187
2022-05-31 09:49:30 -04:00
Ganlin Zhao 34d8d05449 fix(query): fix leastsquares c0+null and also group by output has empty
result

TD-16136
2022-05-31 09:31:30 -04:00
Haojun Liao cca327190d fix(query): restore some remove attributes. 2022-05-31 17:46:35 +08:00
Haojun Liao c06316537e enh(query): the results of count and hyperloglog is configurable. 2022-05-31 15:04:52 +08:00
Haojun Liao a7feca23fe other: merge 3.0 2022-05-30 23:32:00 +08:00
Haojun Liao 70927458e5 refactor(query): do some internal refactor. 2022-05-30 20:10:30 +08:00
Ganlin Zhao edf66a3572 fix(query): fix tail result incorrect when column containing null value
TD-16122
2022-05-30 16:56:43 +08:00
Haojun Liao 1652cd0ec2 enh(query): enable twa function in select clause. 2022-05-29 12:35:11 +08:00
Ganlin Zhao 75f2d3952a fix(query): apercentile algo string should not include var header 2022-05-28 14:47:13 +08:00
Ganlin Zhao 06a5408190
Merge pull request #13113 from taosdata/fix/TD-15892
fix(query): fix avg used in group by NULL value calculated as nan
2022-05-27 23:32:37 +08:00
Ganlin Zhao d11303916b fix(query): fix avg used in group by NULL value calculated as nan
TD-15892
2022-05-27 22:59:17 +08:00
Ganlin Zhao 3b9e21558d
Merge pull request #13102 from taosdata/fix/TD-16034
fix(query): fix diff function result type to avoid overflow
2022-05-27 22:33:15 +08:00
Ganlin Zhao 266da48c5a fix(query): fix diff function result type to avoid overflow
TD-16068
2022-05-27 19:43:13 +08:00
Ganlin Zhao ecb3d055da
Merge pull request #13084 from taosdata/fix/TD-16034
fix(queyr): fix tail function parameter restriction
2022-05-27 17:44:31 +08:00
Ganlin Zhao dc17e5553c fix(query): eliminate diff function result nan/inf in case of overflow
TD-16053
2022-05-27 15:48:12 +08:00
Ganlin Zhao de6f6a1e35 fix(query): eliminate csum/mavg result nan/inf in case of overflow
TD-16053
2022-05-27 15:29:33 +08:00
Ganlin Zhao c03ea81bcf
Merge pull request #13076 from taosdata/fix/TD-16034
fix(query): fix unique function NULL value not hashable handling
2022-05-27 13:56:27 +08:00
Ganlin Zhao 1d57820693 fix(query): fix unique function NULL value not hashable handling
TD-16034
2022-05-27 12:09:48 +08:00
Ganlin Zhao f4272b5ae4
Merge pull request #13033 from taosdata/fix/TD-15957
fix(query): fix first(*) result incorrect for all NULL entry tables
2022-05-26 22:13:29 +08:00
Ganlin Zhao 2ed001ce68
Merge pull request #13010 from taosdata/fix/TD-15923
fix(query): fix avg/sum function result overflown output inf/nan
2022-05-26 21:17:42 +08:00
Haojun Liao 593c79d512 fix(query): add finalize for first function. 2022-05-26 18:15:20 +08:00
Ganlin Zhao b7729cf6e3 fix(query): fix first(*) result incorrect for all NULL entry tables;
TD-15957
2022-05-26 17:58:46 +08:00
Ganlin Zhao 998980079f fix(query): fix sum/avg function floating type overflow 2022-05-26 16:23:29 +08:00
Ganlin Zhao 067731b763 Merge branch '3.0' into feature/3.0_glzhao 2022-05-26 12:22:56 +08:00
Ganlin Zhao 72d9b07894 fix(query): fix avg/sum function result overflown output inf/nan
TD-15923
2022-05-26 11:36:07 +08:00
54liuyao 0778bf8857 stream session operator 2022-05-25 09:05:03 +08:00
Ganlin Zhao 21e3c0ce78 fix: fix windows compilation error 2022-05-24 10:41:11 +08:00
Ganlin Zhao 011bd32330 feat(query): add apercentile function 2022-05-23 22:48:15 +08:00
Haojun Liao 25e2a9dd72 refactor: do some internal refactor, and set the correct intermediate buffer size for average function. 2022-05-20 23:58:34 +08:00
Ganlin Zhao 3d34f7850e fix(query): change unique function type to non-standard sql function 2022-05-20 13:59:20 +08:00
Ganlin Zhao bf4826d9a8 feat(query): add unique function 2022-05-19 22:42:30 +08:00
Ganlin Zhao 8daaea58de feat(query): fix ci 2022-05-18 18:51:40 +08:00
Ganlin Zhao 98a6792b99 Merge branch '3.0' into feature/3.0_glzhao 2022-05-18 16:54:19 +08:00
Ganlin Zhao e948d5a248 enh(query): support avg(NULL), stddev(NULL) 2022-05-18 16:35:13 +08:00