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Posted to commits@hudi.apache.org by "sivabalan narayanan (Jira)" <ji...@apache.org> on 2021/05/11 21:57:00 UTC

[jira] [Updated] (HUDI-1743) Add support for Spark SQL File based transformer for deltastreamer

     [ https://issues.apache.org/jira/browse/HUDI-1743?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

sivabalan narayanan updated HUDI-1743:
--------------------------------------
    Labels: features pull-request-available sev:normal  (was: features pull-request-available sev:nor)

> Add support for Spark SQL File based transformer for deltastreamer
> ------------------------------------------------------------------
>
>                 Key: HUDI-1743
>                 URL: https://issues.apache.org/jira/browse/HUDI-1743
>             Project: Apache Hudi
>          Issue Type: Improvement
>          Components: DeltaStreamer
>            Reporter: Vinoth Govindarajan
>            Assignee: Vinoth Govindarajan
>            Priority: Minor
>              Labels: features, pull-request-available, sev:normal
>
> The current SQLQuery based transformer is limited in functionality, you can't pass multiple Spark SQL statements separated by a semicolon which is necessary if your transformation is complex.
>  
> The ask is to add a new SQLFileBasedTransformer which takes a Spark SQL file as input with multiple Spark SQL statements and applies the transformation to the delta streamer payload.



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