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https://issues.apache.org/jira/browse/FLINK-4330?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15711574#comment-15711574
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Anton Mushin commented on FLINK-4330:
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Hi everyone.
Components name in this issue confuse me. I don't see
min()/minBy()/max()/maxBy()/sum() methods in DataStream class.
bq. I think we should deprecate and remove them by the time we have a suitable
replacement via the Table API.
[~StephanEwen], do exist issue about it?
If no. Is it should be sub-tasks?
> Consider removing min()/minBy()/max()/maxBy()/sum() utility methods from the
> DataStream API
> -------------------------------------------------------------------------------------------
>
> Key: FLINK-4330
> URL: https://issues.apache.org/jira/browse/FLINK-4330
> Project: Flink
> Issue Type: Sub-task
> Components: DataStream API
> Reporter: Robert Metzger
> Fix For: 2.0.0
>
>
> I think we should consider removing the min()/minBy()/max()/maxBy()/sum()
> utility methods from the DataStream API. They make the maintenance of the
> code unnecessary complicated, and don't add enough value for the users (who
> can not access the window metadata).
> If we are keeping the methods, we should consolidate the min/minBy methods:
> the difference is subtle, and minBy can subsume the min method.
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