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https://issues.apache.org/jira/browse/FLINK-11818?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Flink Jira Bot updated FLINK-11818:
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Labels: auto-deprioritized-major auto-unassigned pull-request-available
(was: auto-unassigned pull-request-available stale-major)
Priority: Minor (was: Major)
This issue was labeled "stale-major" 7 ago and has not received any updates so
it is being deprioritized. If this ticket is actually Major, please raise the
priority and ask a committer to assign you the issue or revive the public
discussion.
> Provide pipe transformation function for DataSet API
> ----------------------------------------------------
>
> Key: FLINK-11818
> URL: https://issues.apache.org/jira/browse/FLINK-11818
> Project: Flink
> Issue Type: Improvement
> Components: API / DataSet
> Reporter: vinoyang
> Priority: Minor
> Labels: auto-deprioritized-major, auto-unassigned,
> pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> We have some business requirements that require the data handled by Flink to
> interact with some external programs (such as Python/Perl/shell scripts).
> There is no such function in the existing DataSet API, although it can be
> implemented by the map function, but it is not concise. It would be helpful
> if we could provide a pipe[1] function like Spark.
> [1]:
> https://spark.apache.org/docs/latest/rdd-programming-guide.html#transformations
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