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  1. Hive
  2. HIVE-872

Allow type widening on COALESCE/UNION ALL

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Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.8.0
    • None
    • None
    • Reviewed

    Description

      Original request: We should allow "0L" to be interpreted as a bigint constant.
      Instead of this, we have decided that the usecases for this do not merit modifications to the ql. Instead we enable type widening on the UDF COALESCE and on the UNION ALL operator

      Attachments

        1. HIVE-872.1.patch
          2 kB
          Syed S. Albiz
        2. HIVE-872.6.patch
          21 kB
          Syed S. Albiz
        3. HIVE-872.7.patch
          24 kB
          Syed S. Albiz

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            salbiz Syed S. Albiz Assign to me
            zshao Zheng Shao
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              Updated:
              Resolved:

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