[SPARK-54555][PYTHON][TESTS] Set spark.sql.execution.pandas.structHandlingMode in pyspark pandas doctest
#53301
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asl3
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spark.sql.execution.pandas.structHandlingMode in pyspark pandas doctest
zhengruifeng
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Dec 3, 2025
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allisonwang-db
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Dec 3, 2025
HyukjinKwon
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What changes were proposed in this pull request?
After #53299, explicitly set conf
spark.sql.execution.pandas.structHandlingModetorow. This is needed because when Arrow optimization was previously disabled, structHandlingMode converted to Row object by default, but when Arrow optimization is enabled, it converts to dict or raise an Exception if duplicated nested field names.To match the docs behavior after enabling arrow by default, we explicitly set this conf to row.
Why are the changes needed?
Fix pyspark-pandas doctest and remove the skip of doctests
Does this PR introduce any user-facing change?
No
How was this patch tested?
CI running pyspark-pandas doctest
Was this patch authored or co-authored using generative AI tooling?
No