beliefer commented on pull request #35130: URL: https://github.com/apache/spark/pull/35130#issuecomment-1007849173
> What's the new algorithm? It's simple before: if agg funcs contain `GeneralAggregateFunc`, don't try partial pushdown. Othwewise, try complete pushdown first, then partial pushdown. Yes. But AVG is common used aggregate function, we hope try my best to pushdown. Maybe we could construct Arerage in DS V2, so we keep the simply. -- 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: reviews-unsubscr...@spark.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
