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https://issues.apache.org/jira/browse/FLINK-1418?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14309100#comment-14309100
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Stephan Ewen commented on FLINK-1418:
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That would work, yes. Interesting idea.
For other cases, we need immediate execution, because the {{long}} returned by
{{DataSet.count()}} is needed directly.
Question is then, which way do we want {{print()}} to behave? Immediate print
or print on execute()?
> Make 'print()' output on the client command line, rather than on the task
> manager sysout
> ----------------------------------------------------------------------------------------
>
> Key: FLINK-1418
> URL: https://issues.apache.org/jira/browse/FLINK-1418
> Project: Flink
> Issue Type: Improvement
> Components: Java API
> Affects Versions: 0.9
> Reporter: Stephan Ewen
>
> Right now, the {{print()}} command prints inside the data sinks where the
> code runs. It should pull data back to the client and print it there.
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