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  1. Hive
  2. HIVE-9132 CBO: Calcite Operator To Hive Operator (Calcite Return Path)
  3. HIVE-12305

CBO: Calcite Operator To Hive Operator (Calcite Return Path): UDAF can not pull up constant expressions

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    Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.2.0
    • Fix Version/s: 2.0.0
    • Component/s: CBO
    • Labels:
      None

      Description

      to repro, run annotate_stats_groupby.q with return path turned on.

        Attachments

        1. HIVE-12305.01.patch
          68 kB
          Pengcheng Xiong

          Issue Links

          relates to

          Improvement - An improvement or enhancement to an existing feature or task. CALCITE-953 Improve RelMdPredicates to deal with RexLiteral

          • Major - Major loss of function.
          • Closed

            Activity

              People

              • Assignee:
                pxiong Pengcheng Xiong
                Reporter:
                pxiong Pengcheng Xiong
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                Dates

                • Created:
                  Updated:
                  Resolved: