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

Determine the expression boundaries of an AND conjuction #4158

Open
Tracked by #3929
isidentical opened this issue Nov 9, 2022 · 0 comments
Open
Tracked by #3929

Determine the expression boundaries of an AND conjuction #4158

isidentical opened this issue Nov 9, 2022 · 0 comments
Labels
enhancement New feature or request

Comments

@isidentical
Copy link
Contributor

Is your feature request related to a problem or challenge? Please describe what you are trying to do.

Where we have an expression like a > 20 AND a < 80, we should be able to determine the boundaries of this operation by looking at the boundaries of the two sides and applying logical AND over the set of possible values.

Describe the solution you'd like

Implement both boundary analysis and selectivity analysis for the AND conjunctions.

Describe alternatives you've considered
None

Additional context
Tracked in #3929

@isidentical isidentical added the enhancement New feature or request label Nov 9, 2022
@isidentical isidentical changed the title Determine the boundaries of an AND conjuction Determine the expression boundaries of an AND conjuction Nov 9, 2022
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
enhancement New feature or request
Projects
None yet
Development

No branches or pull requests

1 participant