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Posted to issues@beam.apache.org by "Ismaël Mejía (Jira)" <ji...@apache.org> on 2021/04/08 19:48:00 UTC

[jira] [Updated] (BEAM-12135) Batch optimized translation for Spark Runner

     [ https://issues.apache.org/jira/browse/BEAM-12135?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ismaël Mejía updated BEAM-12135:
--------------------------------
    Status: Open  (was: Triage Needed)

> Batch optimized translation for Spark Runner
> --------------------------------------------
>
>                 Key: BEAM-12135
>                 URL: https://issues.apache.org/jira/browse/BEAM-12135
>             Project: Beam
>          Issue Type: Improvement
>          Components: runner-spark
>            Reporter: Ismaël Mejía
>            Priority: P2
>
> Spark Runner and maybe all other runners might benefit of a batch optimized translation where internal records are encoded as 'value only' WindowValues and operations like GroupByKey may ignore windowing (GABW) to improve performance.



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