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  1. Spark
  2. SPARK-8947 Improve expression type coercion, casting & checking
  3. SPARK-9055

WidenTypes should also support Intersect and Except in addition to Union

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 1.5.0
    • SQL
    • None

    Description

      HiveTypeCoercion.WidenTypes only supports Union right now. It should also support Intersect and Except.

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        Issue Links

          is related to

          Sub-task - The sub-task of the issue SPARK-9172 DecimalPrecision should also support Intersect and Except in addition to Union

          • Major - Major loss of function.
          • Resolved

          Sub-task - The sub-task of the issue SPARK-9173 UnionPushDown should also support Intersect and Except in addition to Union

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

          Pull request #7491 [Github] Pull Request #7491 (yijieshen)

          Activity

            People

              yijieshen Yijie Shen
              rxin Reynold Xin
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              Dates

                Created:
                Updated:
                Resolved: