Github user marmbrus commented on a diff in the pull request:
https://github.com/apache/spark/pull/9499#discussion_r44105940
--- Diff: sql/core/src/main/scala/org/apache/spark/sql/GroupedDataset.scala
---
@@ -46,9 +55,16 @@ class GroupedDataset[K, T] private[sql](
throw new UnsupportedOperationException("Only expression encoders
are currently supported")
}
+ /** Encoders for built in aggregations. */
+ private implicit def newLongEncoder: Encoder[Long] =
ExpressionEncoder[Long](flat = true)
--- End diff --
Sure, though at that point I'll probably just import all of them. I'll do
it in a followup.
---
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]
