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  1. Spark
  2. SPARK-34849 SPIP: Support pandas API layer on PySpark
  3. SPARK-35761

Use type-annotation based pandas_udf or avoid specifying udf types to suppress warnings.

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    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.2.0
    • 3.2.0
    • PySpark
    • None

    Description

      The usage of pandas_udf in pandas-on-Spark is outdated and shows warnings.
      We should use type-annotation based pandas_udf or avoid specifying udf types.

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            ueshin Takuya Ueshin
            ueshin Takuya Ueshin
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