Github user maropu commented on the issue:
https://github.com/apache/spark/pull/18986
Either way, we couldn't touch on this behaviour until the next major
release? (It seems we've already fixed this policy for the 2.x releases in
#15880... maybe). Btw, I feel we first should document this implicit casting
behaviour somewhere like
https://cwiki.apache.org/confluence/display/Hive/LanguageManual+Types#LanguageManualTypes-AllowedImplicitConversions
cuz this makes users much confused.
---
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]
