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  1. Spark
  2. SPARK-18950

Report conflicting fields when merging two StructTypes.

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Details

    • Bug
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 2.3.0
    • SQL

    Description

      Currently, StructType.merge() only reports data types of conflicting fields when merging two incompatible schemas. It would be nice to also report the field names for easier debugging.

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            bravozhang Bravo Zhang
            lian cheng Cheng Lian
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              Created:
              Updated:
              Resolved: