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.

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

SERVER-77901 query plancache replan improvement #1553

Open
wants to merge 4 commits into
base: v5.0
Choose a base branch
from

Conversation

y123456yz
Copy link
Contributor

the replan works can not exceed the number of works that is set to be the fraction of the collection size.

in extreme cases, if there are no restrictions, Probably more than the total collection size, this replan may lose effectiveness. it may lead that the query use wrong index.

@y123456yz
Copy link
Contributor Author

@kelly-cs kelly-cs changed the title query plancache replan improvement SERVER-77901 query plancache replan improvement Jun 9, 2023
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

1 participant