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https://issues.apache.org/jira/browse/FLINK-5630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15837729#comment-15837729
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ASF GitHub Bot commented on FLINK-5630:
---------------------------------------
Github user aljoscha commented on a diff in the pull request:
https://github.com/apache/flink/pull/3207#discussion_r97776428
--- Diff:
flink-streaming-java/src/test/java/org/apache/flink/streaming/runtime/operators/windowing/AllWindowTranslationTest.java
---
@@ -101,6 +108,24 @@ public void testReduceWithRichReducerFails() throws
Exception {
}
/**
+ * .aggregate() does not support RichAggregateFunction, since the
reduce function is used internally
--- End diff --
Typo: "aggregate function".
> Followups to AggregationFunction
> --------------------------------
>
> Key: FLINK-5630
> URL: https://issues.apache.org/jira/browse/FLINK-5630
> Project: Flink
> Issue Type: Improvement
> Components: Streaming
> Affects Versions: 1.3.0
> Reporter: Stephan Ewen
> Assignee: Stephan Ewen
> Fix For: 1.3.0
>
>
> Various followup issues to the aggregation function, like
> - Allowing different input/output types for the cases where an additional
> window apply function is specified
> - Adding the {{aggregate()}} methods to the Scala API
> - Adding the window translation tests
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