You are viewing a plain text version of this content. The canonical link for it is here.
Posted to reviews@spark.apache.org by GitBox <gi...@apache.org> on 2019/08/01 17:48:09 UTC
[GitHub] [spark] dongjoon-hyun commented on issue #25328: [SPARK-28595][SQL]
explain should not trigger partition listing
dongjoon-hyun commented on issue #25328: [SPARK-28595][SQL] explain should not trigger partition listing
URL: https://github.com/apache/spark/pull/25328#issuecomment-517390551
I agree that it was very hard to meet the condition. BTW, IIRC, the main reason for that optimization was to get the same result with `Hive` for the `LIMIT` queries which didn't have `ORDER BY`.
> I think it's worth to give up this optimization so that explain don't need to get stuck.
----------------------------------------------------------------
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:
users@infra.apache.org
With regards,
Apache Git Services
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscribe@spark.apache.org
For additional commands, e-mail: reviews-help@spark.apache.org