Github user aljoscha commented on the pull request:
https://github.com/apache/flink/pull/1429#issuecomment-163680178
This looks good. :+1: Can you also integrate the support for Scala, i.e.
extract it from #1237
My only concern is that it introduces yet another instance where
TypeInformation is shipped to the cluster. I think we should tackle the problem
at some point. Maybe generate the code on the client and ship the code as a
string. Then use Janino to just compile it to a final class.
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