hcq/oceanbase
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

[FEAT MERGE] ENHANCE CARDINALITY ESTIMATION AND OPTIMIZER STATS MANAGEMENT

Browse Source 
Co-authored-by: ChangerR <dingjinchengyx@163.com>
Co-authored-by: wangt1xiuyi <13547954130@163.com>
This commit is contained in:
xianyu-w
2024-08-15 13:15:09 +00:00
committed by ob-robot
parent 1320abda92
commit f2b2472f5e
108 changed files with 7295 additions and 1545 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
tools/deploy/mysql_test/r/mysql/view_2.result
View File

@ -481,7 +481,7 @@ Optimization Info:
table_dop:1
dop_method:Table DOP
avaiable_index_name:[t11]
stats version:0
stats info:[version=0, is_locked=0, is_expired=0]
dynamic sampling level:1
estimation method:[DYNAMIC SAMPLING FULL]
t21:
@ -493,7 +493,7 @@ Optimization Info:
table_dop:1
dop_method:Table DOP
avaiable_index_name:[t21]
stats version:0
stats info:[version=0, is_locked=0, is_expired=0]
dynamic sampling level:1
estimation method:[DYNAMIC SAMPLING FULL]
Plan Type: