Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

avoid allocating the memory when to auto analyze with pseudo table #50100

Closed
hawkingrei opened this issue Jan 4, 2024 · 0 comments · Fixed by #50099 or #51123
Closed

avoid allocating the memory when to auto analyze with pseudo table #50100

hawkingrei opened this issue Jan 4, 2024 · 0 comments · Fixed by #50099 or #51123
Labels
type/enhancement

Comments

@hawkingrei
Copy link
Member

Enhancement

7lrCfcUNzi

when we meet the many pseudo tables to check whether to do auto-analyze. we will create many pseudo statistics. it will lead to frequent gc.
This was referenced Jan 5, 2024
Merged
Open
ti-chi-bot bot pushed a commit that referenced this issue Jan 5, 2024
@hawkingrei
statistics: avoid allocating the memory when to auto analyze with pse…
7e83932 
…udo table (#50099)

close #50100
AilinKid pushed a commit to AilinKid/tidb that referenced this issue Jan 17, 2024
@hawkingrei @AilinKid
statistics: avoid allocating the memory when to auto analyze with pse…
148ca8c 
…udo table (pingcap#50099)

close pingcap#50100
@hi-rustin hi-rustin mentioned this issue Feb 18, 2024
Merged
13 tasks
ti-chi-bot bot pushed a commit that referenced this issue Feb 19, 2024
@hi-rustin
statistics: skip create pseudo stats for partitions (#51123)
6a010b5 
close #50100
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
type/enhancement
Projects
None yet
Milestone
No milestone
1 participant
@hawkingrei