aokolnychyi opened a new pull request, #6524: URL: https://github.com/apache/iceberg/pull/6524
This PR enhances our filter pushdown logic in Spark 3.3 to discard filters that can be completely evaluated using partition metadata. That way, we can skip evaluating some predicates which we know are always true or false for rows produced by a scan. This change leverages `ExpressionUtil$selectsPartitions()` that checks if an expression selects partitions by comparing its strict and inclusive projections. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
