Github user cloud-fan commented on the issue:
https://github.com/apache/spark/pull/20915
IIUC the bucket pruning was accidentally removed during refactoring, I'm
happy to see it's added back.
The migration must keep all the existing features. I think we have enough
tests to guarantee it now.--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
