zhixingheyi-tian opened a new pull request, #51184: URL: https://github.com/apache/spark/pull/51184
### What changes were proposed in this pull request? Before generate SubQuery Physical Plans, we need to filtering dynamicpruning expression which is not worthwhile. ### Why are the changes needed? During the join operations of a dozen partitioned fact tables in Spark-SQL, 8w+ subqueries were generated, ultimately causing a Driver OOM (Out-Of-Memory) error. ### How was this patch tested? Existing Unit Tests can cover this PR. -- 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]
