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210 Commits

Author SHA1 Message Date
Haojun Liao c55aae2c0c enh(query): block distribution query is supported. 2022-06-10 09:51:57 +08:00
Ganlin Zhao 134ad9fa52 Merge branch '3.0' into enh/elapsed_split 2022-06-09 20:12:57 +08:00
Ganlin Zhao 62506bac33 add elapsed function partial/merge translate 2022-06-09 19:15:09 +08:00
54liuyao 016a7b698f feat(stream): stream state window support top and bottom 2022-06-09 17:45:40 +08:00
Ganlin Zhao 23c0bdf052 enh(query): add hll function distributed splitting 2022-06-09 10:57:32 +08:00
Ganlin Zhao db9b56777f
Merge pull request #13616 from taosdata/enh/histogram_split 
enh(query): add histogram function distributed splitting
 2022-06-09 10:35:27 +08:00
dapan1121 d4c7154cde Merge branch '3.0' into feature/qnode 2022-06-09 09:10:37 +08:00
dapan1121 1a078d5d56 fix in issue 2022-06-08 18:36:46 +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
Liu Jicong 77fe6a4ef7
Merge branch '3.0' into feature/3_liaohj 2022-06-02 15:05:49 +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
54liuyao 0778bf8857 stream session operator 2022-05-25 09:05:03 +08:00
Xiaoyu Wang 8da52cbb04 feat: tag index filter plan 2022-05-23 19:50:08 +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
Haojun Liao 1652cd0ec2 enh(query): enable twa function in select clause. 2022-05-29 12:35:11 +08:00
Xiaoyu Wang 29bdba7298 fix: some problems of parser and planner 2022-05-19 14:26:10 +08:00
Haojun Liao a918f19329 Merge branch '3.0' into feature/3.0_liaohj 2022-05-17 22:47:52 +08:00
Haojun Liao aefa9bd891 refactor: do some internal refactor. 2022-05-17 16:53:55 +08:00
Ganlin Zhao 766b1a3b46
Merge pull request #12575 from taosdata/feature/3.0_glzhao 
feat(query): add HYPERLOGLOG function
 2022-05-17 13:45:14 +08:00
slzhou d668ee7b91 fix: aggregate memory leaking 2022-05-17 12:03:37 +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
slzhou 8ce04a94f9 fix: change function name for tearing down udf handles 2022-05-16 09:06:08 +08:00
slzhou 5b35fcacd6 fix: teardown udf functions handles 2022-05-16 07:47:56 +08:00
slzhou 911cd1fe66 fix: reuse existing udf handles and teardown the handle later 2022-05-14 22:51:13 +08:00
Haojun Liao 86031c1985 fix(query): add the repeat scan flag check during aggregate executor. 2022-05-13 12:17:09 +08:00
Haojun Liao ec808a75c1 Merge branch 'feature/3.0_liaohj' of github.com:taosdata/tdengine into feature/3.0_liaohj 2022-05-13 00:38:21 +08:00
Haojun Liao aae019d18a fix(query): close read fd when finishing scanning data files. 2022-05-13 00:32:02 +08:00
Haojun Liao bc64bdc179 Merge branch '3.0' into feature/3.0_liaohj 2022-05-12 23:15:35 +08:00
Haojun Liao a41f6a3479 fix(query): fix the bug that special pseudo column tbname, along with other normal columns in select clause, cause taosd crash. 2022-05-12 17:33:36 +08:00
slzhou@taodata.com c95d3cdb36 feature(udf):error follows tsdb_code standard 2022-05-12 15:43:32 +08:00
slzhou@taodata.com d7bd682237 column has member hasNull 2022-05-12 14:42:57 +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
Shengliang Guan fe4c1eed05
Merge pull request #12283 from taosdata/feature/3.0_wxy 
fix: problem of parser and planner
 2022-05-10 09:35:32 +08:00
slzhou 623a71d34c feature(udf):move start/stop udfd out of dnode management preparation 2022-05-09 21:39:41 +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
slzhou 4cc16bec00 Merge branch '3.0' of github.com:taosdata/TDengine into feature/udf 2022-05-07 20:00:56 +08:00
slzhou f8dd3a1341 feature(udf):refactor code and fix bugs 2022-05-07 19:35:44 +08:00
54liuyao 599ea89a53 stream scan 2022-05-07 18:10:45 +08:00
slzhou c9ee1b0dee fix: core dump when pass mulitiple columns from taosd to udfd 2022-05-06 17:41:49 +08:00
afwerar 402acb60c6 fix(os): fix win max func error. 2022-05-06 09:49:37 +08:00
shenglian zhou 8b9e94a038 scalar udf memory by itself 2022-05-05 19:03:05 +08:00
shenglian zhou c6ef0b9b3a Merge branch '3.0' of github.com:taosdata/TDengine into feature/udf 2022-05-05 14:57:47 +08:00
shenglian zhou 162cf572eb modify udf comments 2022-05-03 17:51:21 +08:00
Xiaoyu Wang 3b4f9b91cf feat: sql commadn 'select max(c1), c2 from t2' 2022-05-01 08:38:17 +08:00
Haojun Liao 45e8eeb9f8
Merge pull request #12038 from taosdata/feature/3.0_liaohj 
refactor(query): remove redundant attributes in some structs.
 2022-04-29 10:41:15 +08:00
Haojun Liao 2a696d2790 fix(query): add one more attribute in SSDataBlock. 2022-04-29 08:49:31 +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
shenglian zhou ba5123ad24 agg proc func parameter change 2022-04-28 14:07:24 +08:00
shenglian zhou 0119054b0b aggregate function call from udfd 2022-04-28 11:12:45 +08:00
shenglian zhou 35711ee710 Merge branch '3.0' of github.com:taosdata/TDengine into feature/udf 2022-04-27 07:31:36 +08:00
shenglian zhou f183c5606c before modify udfd process request and runudf.c 2022-04-27 07:27:58 +08:00
slzhou e9e6b1fa1f sync home office 2022-04-26 18:28:30 +08:00
Xiaoyu Wang cdee4d8e07 merge 3.0 2022-04-26 18:27:27 +08:00
Xiaoyu Wang ac754dce90 fix: some problems of tag query and sma 2022-04-26 18:15:06 +08:00
slzhou 22a97ca07e Merge branch '3.0_udfd' of github.com:taosdata/TDengine into feature/udf 2022-04-26 17:31:22 +08:00
slzhou 26eaaf9070 Merge branch '3.0' of github.com:taosdata/TDengine into 3.0_udfd 2022-04-26 17:00:15 +08:00
slzhou 41a213a904 scalar api change 2022-04-26 16:57:08 +08:00
slzhou 21a28306e0 merge 3.0 2022-04-26 16:09:13 +08:00
Haojun Liao 842b75cd9d Merge remote-tracking branch 'origin/3.0' into feature/3.0_liaohj 2022-04-26 14:10:45 +08:00
Haojun Liao 9b40ec72d6 fix(query): handle the optimized order by in tablescan operator. 2022-04-26 13:09:29 +08:00
Xiaoyu Wang ba509423fc fix: some problems of udf and 'create table' 2022-04-25 20:35:05 +08:00
Xiaoyu Wang 14e9fa355c fix: some problems of udf and 'create table' 2022-04-25 17:57:14 +08:00
shenglian zhou 73a0ad7414 udaf integration first step 2022-04-25 15:44:40 +08:00
shenglian-zhou 7468d948f5
Merge pull request #11819 from taosdata/3.0_udfd 
udfc open/close in vm init/cleanup
 2022-04-25 11:26:25 +08:00
slzhou e29141a4ad udfc open/close in vm init/cleanup 2022-04-25 09:30:20 +08:00
Haojun Liao 4b36763429 refactor(query): do some internal refactor. 2022-04-22 22:43:07 +08:00
Haojun Liao e28b75b8d4 refactor(query): do some internal refactor. 2022-04-22 15:07:20 +08:00
Haojun Liao fc799fa115 other: merge 3.0 2022-04-21 17:51:00 +08:00
Haojun Liao 9a038322b6 refactor(query): do some internal refactor. 2022-04-21 17:44:08 +08:00
dapan1121 36a8382b8e feature/qnode 2022-04-21 15:33:07 +08:00
Haojun Liao e14142d114 refactor(query): do some internal refactor. 2022-04-21 13:57:32 +08:00
dapan1121 a284d8fc4a feature/qnode 2022-04-21 13:37:18 +08:00
Xiaoyu Wang 311b407260
Merge pull request #11678 from taosdata/feature/3.0_wxy 
feat: sql command 'create function'
 2022-04-20 18:33:23 +08:00
Xiaoyu Wang 6f377189d0 feat: sql command 'create function' 2022-04-20 17:43:02 +08:00
Haojun Liao 343988beeb refactor: do some internal refactor. 2022-04-20 14:59:06 +08:00
Xiaoyu Wang e2164bf8cb feat: CREATE STREAM statement implement, and syntax of JSON data type implement. 2022-04-15 19:35:46 +08:00
Xiaoyu Wang ba1f3f7815 feat: CREATE STREAM statement implement, and syntax of JSON data type implement. 2022-04-15 18:30:01 +08:00
Haojun Liao 5029cd67b2 ehn(query): add the file data block load optimization check. 2022-04-15 18:06:49 +08:00
Haojun Liao 684db8eba8 refactor(query): refactor some variable name and macro definitions. 2022-04-15 14:01:43 +08:00
Xiaoyu Wang 8118a20649 enh(query): increase the validity check of function parameters 2022-04-14 15:49:57 +08:00
Ganlin Zhao c0b3607756 feat(query): add to_unixtimestamp function 
TD-14243
 2022-04-13 11:41:02 +08:00
Xiaoyu Wang 93d379638c enh(query):optimize scanning through SQL functions 2022-04-12 13:10:47 +08:00
Haojun Liao 50f0ab05ff [td-14493] support distinct. 2022-04-06 23:00:32 +08:00
Haojun Liao 7553344d9a [td-14493] refactor. 2022-04-06 20:07:04 +08:00
Haojun Liao d4d210af5b [td-14493] support distinct. 2022-04-06 19:46:38 +08:00
Haojun Liao 78b1bf27b6 [td-14393] refactor. 2022-04-06 10:09:14 +08:00
Haojun Liao 6eb3f15cd0 [td-14393] merge 3.0. 2022-04-04 15:13:47 +08:00
Haojun Liao f7ba0c31d8 [td-14393] refactor. 2022-04-04 14:54:39 +08:00
Xiaoyu Wang aaf35118f6
Merge pull request #11222 from taosdata/feature/3.0_wxy 
integrate constant calculate
 2022-04-02 20:35:10 +08:00
Xiaoyu Wang e41043074b integrate constant calculate 2022-04-02 08:20:26 -04:00