Determine the expression boundaries of an `AND` conjuction
- Dominant language
- Rust
- Stars
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- Merged PRs (30d)
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Description
**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
Contributor guide
Research direction
The issue names no source file, test, or entry point. Start by reading the related issue #3929 to understand the tracked context, then identify where expression boundary and selectivity analysis are implemented; done means both analyses support AND conjunctions such as `a > 20 AND a < 80`.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- databases
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100