branch-2.1: [fix](nereids)check if correlated filter exists before converting apply to join #47985 #48091
Conversation
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
…ly to join (#47985) example sql: `SELECT * FROM t1 WHERE t1.x IN (SELECT x FROM t2 WHERE t1.y is NULL AND t1.y is NOT NULL);` the correlated filter `t1.y is NULL AND t1.y is NOT NULL` will be replaced as `FALSE` by SimplifyConflictCompound rule. So we need check if correlated filter exists before converting apply to join Related PR: (#47385)
Contributor
|
run buildall |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
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Outdated suggestions cannot be applied.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.
Cherry-picked from #47985