ueshin commented on a change in pull request #24177: [SPARK-27240][PYTHON] Use
pandas DataFrame for struct type argument in Scalar Pandas UDF.
URL: https://github.com/apache/spark/pull/24177#discussion_r268107190
##########
File path: python/pyspark/worker.py
##########
@@ -253,7 +253,9 @@ def read_udfs(pickleSer, infile, eval_type):
"spark.sql.legacy.execution.pandas.groupedMap.assignColumnsByName", "true")\
.lower() == "true"
- ser = ArrowStreamPandasUDFSerializer(timezone, safecheck,
assign_cols_by_name)
+ df_for_struct = eval_type == PythonEvalType.SQL_SCALAR_PANDAS_UDF
Review comment:
Sure, will add a comment.
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