andygrove commented on issue #2187: URL: https://github.com/apache/datafusion-comet/issues/2187#issuecomment-3200834752
I did experiment with this in the past (https://github.com/apache/datafusion-comet/issues/495). My conclusion at the time was that when we write to a shuffle file, we are effectively coalescing batches as part of the process, so it was redundant to add additional CoalesceBatchesExec operators. -- 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: github-unsubscr...@datafusion.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org
