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

[hail] Fix EXTREME performance regression in column scans. #7771

Merged
merged 1 commit into from Dec 20, 2019

Conversation

tpoterba
Copy link
Collaborator

@tpoterba tpoterba commented Dec 20, 2019

They were quadratic. Bad bad bad bad bad.

Benchmark now takes ~7s, compared to roughly the amount of time it
would take for my laptop to naturally sublimate.

They were quadratic. Bad bad bad bad bad.

Benchmark now takes ~7s, compared to roughly the amount of time it
would take for my laptop to naturally sublimate.
@danking danking merged commit c8417a5 into hail-is:master Dec 20, 2019
1 check passed
@akotlar
Copy link
Contributor

@akotlar akotlar commented Dec 20, 2019

Tim for the record I think your joke is really funny

@tpoterba
Copy link
Collaborator Author

@tpoterba tpoterba commented Dec 20, 2019

hardship brings out the best in us

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Projects
None yet
Development

Successfully merging this pull request may close these issues.

None yet

4 participants