Github user viirya commented on the issue:
https://github.com/apache/spark/pull/21732
> Option[Product] is the same as Product except at top level?
Yeah, at top level, `Option[Product]` was not supported. After this change,
it is a struct type column.--- --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
