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  1. Hive
  2. HIVE-5158

allow getting all partitions for table to also use direct SQL path

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.12.0
    • Component/s: None
    • Labels:
      None

      Description

      While testing some queries I noticed that getPartitions can be very slow (which happens e.g. in non-strict mode with no partition column filter); with a table with many partitions it can take 10-12s easily. SQL perf path can also be used for this path.

        Attachments

        1. HIVE-5158.D12573.1.patch
          3 kB
          Phabricator
        2. HIVE-5158.D12573.2.patch
          6 kB
          Phabricator
        3. HIVE-5158.D12573.3.patch
          11 kB
          Phabricator
        4. HIVE-5158.D12573.4.patch
          13 kB
          Phabricator
        5. HIVE-5158.D12573.5.patch
          16 kB
          Phabricator
        6. HIVE-5158.D12573.6.patch
          16 kB
          Phabricator
        7. HIVE-5158.D12573.7.patch
          16 kB
          Phabricator
        8. HIVE-5158.D12573.8.patch
          16 kB
          Phabricator

          Activity

            People

            • Assignee:
              sershe Sergey Shelukhin
              Reporter:
              sershe Sergey Shelukhin
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              Dates

              • Created:
                Updated:
                Resolved: