Focusing
Block or Report
Block or report qw4990
Report abuse
Contact GitHub support about this user’s behavior. Learn more about reporting abuse.
Report abusePinned
-
pingcap/tidb Public
TiDB is an open-source, cloud-native, distributed, MySQL-Compatible database for elastic scale and real-time analytics. Try AI-powered Chat2Query free at : https://tidbcloud.com/free-trial
1,573 contributions in the last year
Less
More
Contribution activity
May 2023
Created 6 commits in 1 repository
Created 1 repository
Created a pull request in pingcap/tidb that received 7 comments
planner: enable non-prep plan cache by default on Master
What problem does this PR solve? Issue Number: ref #36598 Problem Summary: planner: enable non-prep plan cache by default on Master What is change…
+1
−1
•
7
comments
Opened 7 other pull requests in 1 repository
pingcap/tidb
4
merged
3
closed
- planner: skip plan-cache if some predicates are converted to True/False when constant propagation
- planner: fix Jepsen fail caused by non-prep plan cache
- planner: fix Jepsen fail caused by non-prep plan cache
- [wip] Jepsen debug
- planner: fix wrong task types when calculating cost in some cases
- planner: support Hypo indexes
- planner: skip plan-cache if const propagation is triggered
Reviewed 12 pull requests in 2 repositories
pingcap/tidb
11 pull requests
- gazelle: ignore vendor
- *: Make DDL unaffected by killing TiDB instance (#43871)
- *: Make DDL unaffected by killing TiDB instance
- planner: refine the codes of embeded limit of double read (#42818)
- planner: refine the codes of embeded limit of double read (#42818)
- disttask: add finish flow for distribute framework
- planner: fix wrong task types when calculating cost in some cases
- planner: refine the codes of embeded limit of double read
- planner: improve test in casetest
- expression: add simple expression semantic equal check logic
- *: provide a option to wait for init stats to finish before providing service during startup (#43381)







