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Posted to issues@beam.apache.org by "Beam JIRA Bot (Jira)" <ji...@apache.org> on 2021/01/06 17:13:02 UTC

[jira] [Updated] (BEAM-11202) Support @ in eval and query

     [ https://issues.apache.org/jira/browse/BEAM-11202?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Beam JIRA Bot updated BEAM-11202:
---------------------------------
    Labels: stale-P2  (was: )

> Support @<local> in eval and query
> ----------------------------------
>
>                 Key: BEAM-11202
>                 URL: https://issues.apache.org/jira/browse/BEAM-11202
>             Project: Beam
>          Issue Type: Improvement
>          Components: sdk-py-core
>            Reporter: Brian Hulette
>            Priority: P2
>              Labels: stale-P2
>
> {code}
> df_a = ...
> df_b.eval('foo = @df_a.bar + baz')
> {code}
> Currently we don't support accessing other frames in eval and query like this, but it should be possible to implement as a zipping operation.



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