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  1. Hive
  2. HIVE-13744

LLAP IO - add complex types support

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.2.0
    • 2.1.1, 2.2.0
    • None

    Description

      Recently, complex type column vectors were added to Hive. We should use them in IO elevator.
      Vectorization itself doesn't support complex types (yet), but this would be useful when it does, also it will enable LLAP IO elevator to be used in non-vectorized context with complex types after HIVE-13617

      Attachments

        1. HIVE-13744.2.patch
          26 kB
          Prasanth Jayachandran
        2. HIVE-13744.1.patch
          26 kB
          Prasanth Jayachandran

        Issue Links

          relates to

          Improvement - An improvement or enhancement to an existing feature or task. HIVE-15468 Enhance the vectorized execution engine to support complex types

          • Major - Major loss of function.
          • In Progress
          links to

          Web Link RB

          Activity

            People

              prasanth_j Prasanth Jayachandran
              sershe Sergey Shelukhin
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              Dates

                Created:
                Updated:
                Resolved: