Github user fhueske commented on a diff in the pull request:
https://github.com/apache/flink/pull/2653#discussion_r88336697
--- Diff:
flink-libraries/flink-table/src/main/scala/org/apache/flink/api/table/functions/utils/UserDefinedFunctionUtils.scala
---
@@ -162,24 +191,107 @@ object UserDefinedFunctionUtils {
}
/**
+ * Internal method of [[ScalarFunction#getResultType()]] that does some
pre-checking and uses
--- End diff --
If this method is also used for `TableFunction`, the docs should be adapted.
---
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 infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
