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  1. Hive
  2. HIVE-2097 Explore mechanisms for better compression with RC Files
  3. HIVE-2604

Add UberCompressor Serde/Codec to contrib which allows per-column compression strategies

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Details

    • Sub-task
    • Status: Patch Available
    • Major
    • Resolution: Unresolved
    • None
    • None
    • Contrib
    • None

    Description

      The strategies supported are
      1. using a specified codec on the column
      2. using a specific codec on the column which is serialized via a specific serde
      3. using a specific "TypeSpecificCompressor" instance

      Attachments

        1. ASF.LICENSE.NOT.GRANTED--HIVE-2604.D1011.1.patch
          61 kB
          Phabricator
        2. ASF.LICENSE.NOT.GRANTED--HIVE-2604.D1011.2.patch
          63 kB
          Phabricator
        3. HIVE-2604.v0.patch
          62 kB
          Krishna Kumar
        4. HIVE-2604.v1.patch
          62 kB
          Krishna Kumar
        5. HIVE-2604.v2.patch
          63 kB
          Krishna Kumar

        Activity

          People

            n_krishna_kumar Krishna Kumar
            n_krishna_kumar Krishna Kumar
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            Dates

              Created:
              Updated: