Github user cloud-fan commented on the issue:
https://github.com/apache/spark/pull/19193
How about we leave this PR open and create another PR to prohibit nested
window function? Let's fix the stack overflow bug first and then decide if we
want to officially support this feature. --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
