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https://issues.apache.org/jira/browse/FLINK-5320?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15751130#comment-15751130
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ASF GitHub Bot commented on FLINK-5320:
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Github user aljoscha commented on the issue:
https://github.com/apache/flink/pull/2995
I have some work in the window translation tests that should make testing
this more easy: https://issues.apache.org/jira/browse/FLINK-5237
@StephanEwen what do you think about merging this in the meantime with this
ITCase? I'm somewhat hesitant because these heavy IT cases increase build time.
> Fix result TypeInformation in WindowedStream.fold(ACC, FoldFunction,
> WindowFunction)
> ------------------------------------------------------------------------------------
>
> Key: FLINK-5320
> URL: https://issues.apache.org/jira/browse/FLINK-5320
> Project: Flink
> Issue Type: Bug
> Components: Streaming
> Affects Versions: 1.2.0
> Reporter: Yassine Marzougui
> Assignee: Yassine Marzougui
> Priority: Blocker
>
> The WindowedStream.fold(ACC, FoldFunction, WindowFunction) does not correctly
> infer the resultType.
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