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Posted to issues@beam.apache.org by "Ning Kang (Jira)" <ji...@apache.org> on 2019/11/15 23:34:00 UTC

[jira] [Updated] (BEAM-7926) Show PCollection with Interactive Beam in a data-centric user flow

     [ https://issues.apache.org/jira/browse/BEAM-7926?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ning Kang updated BEAM-7926:
----------------------------
    Summary: Show PCollection with Interactive Beam in a data-centric user flow  (was: Show PCollection with Interactive Beam)

> Show PCollection with Interactive Beam in a data-centric user flow
> ------------------------------------------------------------------
>
>                 Key: BEAM-7926
>                 URL: https://issues.apache.org/jira/browse/BEAM-7926
>             Project: Beam
>          Issue Type: New Feature
>          Components: runner-py-interactive
>            Reporter: Ning Kang
>            Assignee: Ning Kang
>            Priority: Major
>          Time Spent: 19h 50m
>  Remaining Estimate: 0h
>
> Support auto plotting / charting of materialized data of a given PCollection with Interactive Beam.
> Say an Interactive Beam pipeline defined as
>  
> {code:java}
> p = beam.Pipeline(InteractiveRunner())
> pcoll = p | 'Transform' >> transform()
> pcoll2 = ...
> pcoll3 = ...{code}
> The use can call a single function and get auto-magical charting of the data.
> e.g., show(pcoll, pcoll2)
> Throughout the process, a pipeline fragment is built to include only transforms necessary to produce the desired pcolls (pcoll and pcoll2) and execute that fragment.



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