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  1. Hive
  2. HIVE-5775 Introduce Cost Based Optimizer to Hive
  3. HIVE-7284

CBO: create Partition Pruning rules in Optiq

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
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    Description

      NO PRECOMMIT TESTS
      Create rules in Optiq that do the job of the PartitionPruner.
      For now we will reuse the logic that evaluates the Partition list from prunedExpr.

      Attachments

        1. HIVE-7284.1.patch
          36 kB
          Harish Butani
        2. HIVE-7284.1.patch
          35 kB
          Ashutosh Chauhan
        3. HIVE-7284.2.patch
          50 kB
          Laljo John Pullokkaran

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            rhbutani Harish Butani
            rhbutani Harish Butani
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            Dates

              Created:
              Updated:
              Resolved: