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  1. Spark
  2. SPARK-10449

StructType.merge shouldn't merge DecimalTypes with different precisions and/or scales

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.3.1, 1.4.1, 1.5.0
    • Fix Version/s: 1.5.1, 1.6.0
    • Component/s: SQL
    • Labels:
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      Description

      Schema merging should only handle struct fields. But currently we also reconcile decimal precision and scale information.

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            • Assignee:
              holden Holden Karau
              Reporter:
              lian cheng Cheng Lian
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              • Created:
                Updated:
                Resolved: