metesynnada opened a new issue, #5714: URL: https://github.com/apache/arrow-datafusion/issues/5714
### Is your feature request related to a problem or challenge? The current `SymmetricHashJoin` (SHJ) operator could benefit from improved handling of the pending state, enhancing overall async performance. ### Describe the solution you'd like To optimize the asynchronous performance of the `SymmetricHashJoinoperator`, we propose merging the two child streams using `futures::select`. This will enable simultaneous polling of both streams and execute the branch corresponding to the future that completes first. ### Describe alternatives you've considered NA ### Additional context NA -- 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]
