Github user cloud-fan commented on the pull request:
https://github.com/apache/spark/pull/8983#issuecomment-146077599
if `null in (true, array(2,3))` returns null in hive, then we probably
should first cast `key` and all values in `list` to a common type. If there is
no such a common type, throw exception.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
