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https://issues.apache.org/jira/browse/SPARK-54891?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated SPARK-54891:
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Labels: pull-request-available (was: )
> Unified type coercion for Arrow-backed Python UDFs
> --------------------------------------------------
>
> Key: SPARK-54891
> URL: https://issues.apache.org/jira/browse/SPARK-54891
> Project: Spark
> Issue Type: Sub-task
> Components: PySpark
> Affects Versions: 4.2.0
> Reporter: Fangchen Li
> Priority: Major
> Labels: pull-request-available
>
> When Arrow optimization is enabled for Python UDFs, the type coercion
> behavior differs from that of the pickle-based UDFs.
> We need to control the coercion behavior for backward compatibility and to
> help migrations.
>
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