Github user mgaido91 commented on the issue:
https://github.com/apache/spark/pull/21109
@zecevicp wholestage codegen now is turned on by default only if we have
few columns (less than 100). This can be false in many real use-cases. Is there
any specific reason why this optimization cannot be applied to the
non-wholestage codegen case? If not, I think it is worth to consider also this
case.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
