Github user gatorsmile commented on the pull request:
https://github.com/apache/spark/pull/11100#issuecomment-183963109
@hvanhovell Thank you for your reviews!
Although we deprecate `GROUPING__ID`, the new `grouping_id()` still
requires `VirtualColumn`.
I like this change. Users are not allowed to select/query this
hidden/secret column now.
---
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 [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
