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  1. Spark
  2. SPARK-18950

Report conflicting fields when merging two StructTypes.

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.3.0
    • Component/s: SQL
    • Labels:
    • Target Version/s:

      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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            • Assignee:
              bravozhang Bravo Zhang
              Reporter:
              lian cheng Cheng Lian
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              • Created:
                Updated:
                Resolved: