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https://issues.apache.org/jira/browse/BEAM-8292?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robert Burke reassigned BEAM-8292:
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Assignee: Robert Burke
> Add a Reshuffle PTransform preventing fusion of the surrounding transforms
> --------------------------------------------------------------------------
>
> Key: BEAM-8292
> URL: https://issues.apache.org/jira/browse/BEAM-8292
> Project: Beam
> Issue Type: New Feature
> Components: sdk-go
> Reporter: John Patoch
> Assignee: Robert Burke
> Priority: Minor
> Time Spent: 20m
> Remaining Estimate: 0h
>
> Reshuffle is a PTransform that takes a PCollection<A> and shuffles the data
> to help increase parallelism.
> Reshuffle adds a temporary random key to each element, performs a
> GroupByKey, and finally removes the temporary key.
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