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Posted to issues@beam.apache.org by "David Huntsperger (Jira)" <ji...@apache.org> on 2022/03/15 15:17:00 UTC

[jira] [Updated] (BEAM-6221) TupleTag must be declared as anonymous class while using sideOutput

     [ https://issues.apache.org/jira/browse/BEAM-6221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

David Huntsperger updated BEAM-6221:
------------------------------------
    Fix Version/s: Not applicable
       Resolution: Won't Fix
           Status: Resolved  (was: Open)

> TupleTag must be declared as anonymous class while using sideOutput 
> --------------------------------------------------------------------
>
>                 Key: BEAM-6221
>                 URL: https://issues.apache.org/jira/browse/BEAM-6221
>             Project: Beam
>          Issue Type: Bug
>          Components: website
>            Reporter: Rose Nguyen
>            Priority: P3
>             Fix For: Not applicable
>
>
> https://beam.apache.org/documentation/programming-guide/#additional-outputs
> The current document should clarify that while using sideOutput, the TupleTag must be declared as anonymous class. 
> "Using side outputs brings a specific rule regarding to the coders. The TupleTag must be declared as an anonymous class (suffixed with {} to the constructor call). Otherwise coder's inference would be compromised."



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