Dandandan commented on issue #384: URL: https://github.com/apache/arrow-datafusion/issues/384#issuecomment-846589324
I am wondering whether this helps for DataFusion, as Repartition earlier adds some more parallelism and doing a hash repartion before the filter would be more expensive than after the filter. For Ballista this might be different if the data needs to be shuffled to multiple machines. -- 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. For queries about this service, please contact Infrastructure at: [email protected]
