Yicong Huang created SPARK-56085:
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Summary: Add ASV microbenchmarks for SQL_GROUPED_AGG_ARROW_UDF and
SQL_GROUPED_AGG_ARROW_ITER_UDF
Key: SPARK-56085
URL: https://issues.apache.org/jira/browse/SPARK-56085
Project: Spark
Issue Type: Sub-task
Components: PySpark
Affects Versions: 4.2.0
Reporter: Yicong Huang
Add ASV microbenchmarks for SQL_GROUPED_AGG_ARROW_UDF and
SQL_GROUPED_AGG_ARROW_ITER_UDF.
Both eval types share ArrowStreamAggArrowUDFSerializer and operate on grouped
Arrow data. AGG_ARROW receives all group data at once, while AGG_ARROW_ITER
receives an iterator of batches.
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