Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.8.0
    • Component/s: Query Processor
    • Labels:
      None
    • Hadoop Flags:
      Incompatible change
    • Release Note:
      Added support for metadata only queries.

      Description

      Queries like:

      select max(ds) from T

      where ds is a partitioning column should be optimized.

        Attachments

        1. HIVE-1003.1.patch
          40 kB
          Marcin Kurczych
        2. hive.1003.2.patch
          40 kB
          Namit Jain
        3. hive.1003.3.patch
          72 kB
          Namit Jain
        4. ASF.LICENSE.NOT.GRANTED--D105.1.patch
          0.4 kB
          Phabricator
        5. hive.1003.4.patch
          96 kB
          Namit Jain
        6. ASF.LICENSE.NOT.GRANTED--D105.2.patch
          75 kB
          Phabricator
        7. ASF.LICENSE.NOT.GRANTED--HIVE-1003.D105.3.patch
          34 kB
          Phabricator

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              • Assignee:
                marcink Marcin Kurczych
                Reporter:
                namit Namit Jain
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                Dates

                • Created:
                  Updated:
                  Resolved: