Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/16161#discussion_r91000691
--- Diff:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/encoders/RowEncoder.scala
---
@@ -288,7 +287,7 @@ object RowEncoder {
StaticInvoke(
ArrayBasedMapData.getClass,
- ObjectType(classOf[Map[_, _]]),
+ ObjectType(classOf[scala.collection.immutable.Map[_, _]]),
--- End diff --
I don't know this bit well, but the comments on the JIRA indicate that
immutable maps aren't supported. However, this change should be a no-op because
Predef.Map is already immutable.Map right -- how does this address it?
---
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]
