Add per-site simplification to EET transformed query reduction - #1361
Merged
Conversation
…ng after minimisation of set of applied rule sites)
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
The previous PR reduced EET's transformed queries by removing transformation sites. This adds a further reduction stage which simplifies the remaining sites. For example,
CASE WHEN random_true_expression THEN expr ELSE random_expression ENDmay be simplified toCASE WHEN TRUE THEN expr ELSE random_expression END, if the bug is still present in that simplified case.This is currently applied only to the EET SELECT oracle, but will later be extended to DML.