Commit Graph

22 Commits

Author SHA1 Message Date
76c8a644a0 [CP] [CP]implement query range cost model 2023-07-19 10:42:16 +00:00
80de9764e2 Revert SQL Vectorize Engine batchsize auto downgrade 2023-07-14 13:42:11 +00:00
713cfc4ea4 SQL EXEC Engine batchsize auto downgrade
Co-authored-by: qubin-ben <qubin01@gmail.com>
2023-07-13 03:12:19 +00:00
6788f0a210 update caess 2023-06-01 09:42:03 +00:00
dbaf4e2210 Fix mysqltest 2023-05-15 09:41:22 +00:00
b41dc0ebdd [FEAT MERGE] support auto dop 2023-04-28 15:11:53 +00:00
f745b47cbc [FEAT MERGE] implement dynamic sampling 2023-04-27 12:15:28 +00:00
8daff3e658 [FEAT MERGE]logical plan move to plan cache module add feedback into to plan 2023-04-18 11:41:58 +00:00
c7cfc94b42 Refresh mysql tests 2023-03-21 15:15:38 +00:00
8ce2f275c4 [fix] remove some internal urls and emails 2023-03-17 20:57:21 +08:00
8752faba5e [bugfix] fix shared expr related problems 2023-03-02 17:08:05 +00:00
772bdd60eb Fix PredicateMoveAround and PredicateDecude bugs 2023-02-09 16:33:38 +00:00
2d19a9d8f5 [FEAT MERGE]4_1_sql_feature
Co-authored-by: leslieyuchen <leslieyuchen@gmail.com>
Co-authored-by: Charles0429 <xiezhenjiang@gmail.com>
Co-authored-by: raywill <hustos@gmail.com>
2023-01-28 16:01:28 +08:00
106ebeb963 Remove the special treatment of DATETIME type comparison to ensure the consistency of design 2023-01-12 19:02:33 +08:00
428577024b enable prune unstable path for table use default statistics 2023-01-12 19:02:33 +08:00
51de5b5911 [SCN] fix farm failure 2023-01-12 19:02:33 +08:00
8a4d14122f replace ts related to ddl with scn. 2023-01-12 19:02:33 +08:00
11485d6a98 [SCN REFACTOR] replace flash back snapshot and remove read snapshot session 2023-01-12 19:02:33 +08:00
54b64a7263 [scn] fix failure of mittest after refresh feature scn 2023-01-12 19:02:20 +08:00
3772f41232 Fix date/datetime comparision bug and fix failed mysqltests 2022-11-22 08:08:56 +00:00
93a1074b0c patch 4.0 2022-10-24 17:57:12 +08:00
d5269307a9 move test folder 2022-08-12 19:46:33 +08:00