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https://issues.apache.org/jira/browse/BEAM-9748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ismaël Mejía updated BEAM-9748:
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Status: Open (was: Triage Needed)
> Move Reparallelize transform to Reshuffle
> -----------------------------------------
>
> Key: BEAM-9748
> URL: https://issues.apache.org/jira/browse/BEAM-9748
> Project: Beam
> Issue Type: Improvement
> Components: sdk-java-core
> Reporter: Ismaël Mejía
> Assignee: Ismaël Mejía
> Priority: Minor
>
> Some DoFn based IOs like JdbcIO and RedisIO rely on the Reparallelize
> transform,
> a combination of a an empty PCollectionView and Reshuffle to force the
> materialization and reparallelize a PCollection. The idea of this issue is to
> extract this transform and expose it as part of the internal Reshuffle
> transform to avoid repeating the code for transforms (notably IOs) that
> require
> to reparallelize its output.
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