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  1. Spark
  2. SPARK-35537

Introduce a util function to check whether the underlying expressions of the columns are the same.

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Details

    • Improvement
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • 3.2.0
    • 3.2.0
    • PySpark
    • None

    Description

      In pandas on Spark, there are some places checking the underlying expressions of columns are the same or not, but it's done one-by-one. We should introduce a util function for it.

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          relates to

          Umbrella - An overarching type made of sub-tasks SPARK-34849 SPIP: Support pandas API layer on PySpark

          • Blocker - Blocks development and/or testing work, production could not run
          • Resolved
          links to

          Pull request #32680 [Github] Pull Request #32680 (ueshin)

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              ueshin Takuya Ueshin
              ueshin Takuya Ueshin
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                Created:
                Updated:
                Resolved: