Allison Wang created SPARK-44766:
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Summary: Cache the pandas converter for Python UDTFs
Key: SPARK-44766
URL: https://issues.apache.org/jira/browse/SPARK-44766
Project: Spark
Issue Type: Sub-task
Components: PySpark
Affects Versions: 3.5.0
Reporter: Allison Wang
We should cache the pandas converter when serializing pandas dataframe to arrow
batch.
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