Yicong Huang created SPARK-57903:
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Summary: Benchmark SQL_TRANSFORM_WITH_STATE_PYTHON_ROW_UDF
Key: SPARK-57903
URL: https://issues.apache.org/jira/browse/SPARK-57903
Project: Spark
Issue Type: Sub-task
Components: PySpark
Affects Versions: 4.3.0
Reporter: Yicong Huang
Add an ASV microbenchmark for the SQL_TRANSFORM_WITH_STATE_PYTHON_ROW_UDF eval
type, mirroring the existing SQL_TRANSFORM_WITH_STATE_PANDAS_UDF benchmark
(SPARK-57020). This measures the stateful streaming transformation path that
uses PySpark Row objects (TransformWithStateInPySparkRowSerializer), to guard
against regressions in the upcoming serializer refactor.
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