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https://issues.apache.org/jira/browse/SPARK-57400?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated SPARK-57400:
-----------------------------------
    Labels: pull-request-available  (was: )

> Refactor SQL_TRANSFORM_WITH_STATE_PANDAS_UDF
> --------------------------------------------
>
>                 Key: SPARK-57400
>                 URL: https://issues.apache.org/jira/browse/SPARK-57400
>             Project: Spark
>          Issue Type: Sub-task
>          Components: PySpark
>    Affects Versions: 4.3.0
>            Reporter: Yicong Huang
>            Priority: Major
>              Labels: pull-request-available
>
> Extract the transform-with-state Pandas transformation logic from 
> TransformWithStateInPandasSerializer into read_udfs() in worker.py, so the 
> serializer only handles Arrow stream IO. Follow the same pattern as the other 
> eval type refactors under SPARK-55388. No behavior change.



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