Commit Graph

14 Commits

Author SHA1 Message Date
zs0
996696c528 fix mysql calc found rows bug, adjust semi condition check 2022-03-16 20:17:12 +08:00
my0
a4c7d7dc9f Fix sharable exprs rel_ids not correct bug 2022-03-16 14:57:49 +08:00
zs0
c84b7de59c enhance plan expiration, optimize index prune for small row count 2021-11-11 19:49:35 +08:00
zs0
9ff1baa323 refine large size query range 2021-11-01 11:34:38 +08:00
zl0
16b086a718 fix late materialization bug 2021-09-24 19:19:08 +08:00
jz0
ed29cc159d Fix empty select exprs for the view created from from item. 2021-08-23 13:46:10 +08:00
jz0
a0ff8aaa32 Patch bug fixes to opensource branch. 2021-08-19 17:53:21 +08:00
sl0
4640a92c31 Bugfixs patched from 3.1.x to 3.1_opensource_release 2021-07-29 14:14:16 +08:00
jg0
0b7773c43f add double-destroy check for MemoryContext 2021-07-27 19:54:14 +08:00
f45d2cdbe2 cp bug fix to open source branch 2021-07-20 17:06:14 +08:00
e03cb03357 PATCH bugfix to opensource branch 2021-07-19 22:33:13 +08:00
gm
4a92b6d7df reformat source code
according to code styles, 'AccessModifierOffset' should be -2.
2021-06-17 10:40:36 +08:00
zs
03001c1fe3 update rewrite rules
* adjust re est cost for nestloop semi/anti join

* add threshold for cost base transform
2021-06-16 11:36:24 +08:00
cea7de1475 init push 2021-05-31 22:56:52 +08:00