Github user cloud-fan commented on the issue:
https://github.com/apache/spark/pull/18144
@jaceklaskowski This brought a lot of pain in the past(see
`functions.atan2`) and is ambiguous when a function parameter accepts both
column and string literal. If we can go back we should never add functions with
string parameter as column name. Maybe we should deprecate them for
consistency...
---
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]
