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  1. Hive
  2. HIVE-16511

CBO looses inner casts on constants of complex type

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 3.0.0
    • CBO, Query Planning
    • None

    Description

      type for map <10, cast(null as int)> becomes map <int,string>

      Attachments

        1. HIVE-16511.1.patch
          8 kB
          Vineet Garg
        2. HIVE-16511.2.patch
          29 kB
          Vineet Garg
        3. HIVE-16511.3.patch
          29 kB
          Vineet Garg

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. HIVE-17535 Select 1 EXCEPT Select 1 fails with NPE

          • Major - Major loss of function.
          • Closed
          relates to

          Task - A task that needs to be done. HIVE-16058 Disable falling back to non-cbo for SemanticException for tests

          • Major - Major loss of function.
          • Closed

          Activity

            People

              vgarg Vineet Garg
              ashutoshc Ashutosh Chauhan
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              Dates

                Created:
                Updated:
                Resolved: