585 commits

Author	SHA1	Message	Date
Haojun Liao	0af77e6ae2	refactor: do some internal refactor.	2022-11-22 12:43:00 +08:00
Haojun Liao	56edf57c12	refactor: do some internal refactor.	2022-11-22 09:52:53 +08:00
Haojun Liao	8fee089aaf	refactor: do some internal refactor.	2022-11-21 22:48:25 +08:00
Haojun Liao	9f5cf450de	refactor: do some internal refactor.	2022-11-10 15:37:18 +08:00
Haojun Liao	411371ba48	refactor: do some internal refactor.	2022-11-09 14:16:21 +08:00
Haojun Liao	0c427b5f5b	refactor: do some internal refactor.	2022-11-09 10:39:32 +08:00
Haojun Liao	68f2f92116	fix(query): fix the syntax errors.	2022-11-09 09:07:21 +08:00
Haojun Liao	d238f387ce	other: merge 3.0	2022-11-09 00:00:14 +08:00
Haojun Liao	663138ba1e	enh(query): optimize the query perf.	2022-11-08 18:33:57 +08:00
dapan1121	d5874419ec	Merge pull request #17935 from taosdata/fix/TD-20246 ... fix: fix tsdbRead crash caused by reuse after free	2022-11-08 17:48:25 +08:00
Haojun Liao	cc3e97da36	fix(query): fix an typo.	2022-11-08 17:41:29 +08:00
Haojun Liao	6e1a2b1e54	enh(query): improve the perf.	2022-11-08 17:38:09 +08:00
Haojun Liao	f85d66f5ee	enh(query): opt query perf.	2022-11-08 16:59:00 +08:00
Haojun Liao	b0a54d3fab	enh(query): improve the perf.	2022-11-08 14:54:42 +08:00
Ganlin Zhao	d590a38d62	fix: fix tsdbRead crash caused by reuse after free ... TD-20246	2022-11-07 17:36:58 +08:00
Hongze Cheng	d52b8966fc	perf: optimize block data operation	2022-11-07 16:56:35 +08:00
Haojun Liao	d200fe5145	refactor: do some internal refactor.	2022-11-06 01:34:04 +08:00
Haojun Liao	4959529127	fix(query): set the last key of each tablescan info	2022-11-03 19:00:13 +08:00
Haojun Liao	7a14bc05ea	fix(query): fix some issues about the initialization of SColumnInfoData.	2022-11-03 10:57:05 +08:00
Shengliang Guan	9de4bfb230	Merge pull request #17834 from taosdata/fix/liao_cov ... fix(query): update the lastkey for each table during table scanning.	2022-11-03 09:29:55 +08:00
Haojun Liao	fc20be8699	fix(query): get if the correct rows in last block exists, and set the correct flag to denote if the last blocks index have been loaded or not.	2022-11-02 22:27:23 +08:00
Ganlin Zhao	215257f7f1	fix: fix reverse table scan when checking if block from file overlap ... with skyline deletion result error	2022-11-02 16:58:36 +08:00
Haojun Liao	ecad94c419	fix(query): add one more check.	2022-11-02 14:59:34 +08:00
Haojun Liao	f83b863cf9	fix(query): update the lastkey for each table during table scanning.	2022-11-02 14:36:00 +08:00
Haojun Liao	698ae90e5b	fix(query): set correct value in hash map reset.	2022-11-01 23:37:51 +08:00
Haojun Liao	b610b23981	fix(query): check for null value.	2022-11-01 21:47:12 +08:00
Haojun Liao	026b82145e	Merge branch '3.0' into feature/3_liaohj	2022-11-01 18:49:51 +08:00
Haojun Liao	68db9b1cc9	fix(query): optimize the performance of tsdbread.	2022-11-01 18:48:57 +08:00
Shengliang Guan	18f7d658d9	Merge pull request #17804 from taosdata/feature/3_liaohj ... refactor: add some logs.	2022-11-01 16:46:24 +08:00
Haojun Liao	cff5d9295e	refactor: add some logs.	2022-11-01 15:00:02 +08:00
Haojun Liao	b78249c548	other: merge 3.0	2022-11-01 13:52:08 +08:00
Haojun Liao	83495ed5d3	fix(query): set the correct buffer to accommodate the tag values.	2022-11-01 13:49:02 +08:00
Cary Xu	8a5f94d35c	fix: set search key according to order	2022-10-31 20:03:21 +08:00
Haojun Liao	f29127a15e	ehn(query): do some internal refactor.	2022-10-31 18:04:58 +08:00
Haojun Liao	1fa5eafa8a	ehn(query): keep the time window for each block to avoid repeatly parsing the compressed data block meta info.	2022-10-31 17:49:50 +08:00
Haojun Liao	fac516a196	refactor: do some internal refactor.	2022-10-31 17:20:27 +08:00
Haojun Liao	9703ab510b	enh(query): avoid parse the mapdata to improve the performance by keep the offset of each block.	2022-10-31 17:19:15 +08:00
Haojun Liao	ba37a58192	enh(query): reduce the number of malloc.	2022-10-31 15:39:16 +08:00
Haojun Liao	f38e9664f9	other:merge 3.0	2022-10-31 15:32:48 +08:00
Haojun Liao	adf085ab46	refactor: do some internal refactor.	2022-10-31 14:17:57 +08:00
Haojun Liao	f790d91b45	fix(query): check null before free resource, and some internal refactor.	2022-10-31 10:41:25 +08:00
Haojun Liao	ab2c7c575b	Merge branch '3.0' into feature/3_liaohj	2022-10-30 11:18:36 +08:00
Haojun Liao	afdb1467b7	refactor: do some internal refactor.	2022-10-29 18:27:22 +08:00
Haojun Liao	d583f1fab6	other: merge 3.0	2022-10-29 13:05:35 +08:00
Haojun Liao	bae6d824c2	fix(query): init blockscanInfo correctly.	2022-10-29 12:54:39 +08:00
Haojun Liao	9b99c69785	fix(query): support partition by + limit push down.	2022-10-28 19:56:32 +08:00
Haojun Liao	4b2fa43dae	Revert "fix(query): handle partition by in table scan operator"	2022-10-28 18:05:19 +08:00
Haojun Liao	d0a7a43e6f	other:merge 3.0	2022-10-28 18:02:50 +08:00
Haojun Liao	6c19e886df	fix(query): move the init function for different reader.	2022-10-28 17:58:59 +08:00
Haojun Liao	2c896012df	fix(query): check status before add table uid in hash map. and do some other refactor.	2022-10-28 10:43:25 +08:00