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  1. Spark
  2. SPARK-22125

Enable Arrow Stream format for vectorized UDF.

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.3.0
    • 2.3.0
    • PySpark, SQL
    • None

    Description

      Currently we use Arrow File format to communicate with Python worker when invoking vectorized UDF but we can use Arrow Stream format.

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          relates to

          Sub-task - The sub-task of the issue SPARK-21190 SPIP: Vectorized UDFs in Python

          • Major - Major loss of function.
          • Resolved
          links to

          Pull request #19349 [Github] Pull Request #19349 (ueshin)

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              ueshin Takuya Ueshin
              ueshin Takuya Ueshin
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              Dates

                Created:
                Updated:
                Resolved: