Github user rxin commented on the pull request:
https://github.com/apache/spark/pull/6218#issuecomment-102913682
It's not that big of a deal to optimize this. Basically describe is only
used for interactive data exploration for viewing results, so any data type
that doesn't crash the system is OK, e.g. string.
---
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]
