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  1. Hive
  2. HIVE-2097 Explore mechanisms for better compression with RC Files
  3. HIVE-2623

Add Integer type compressors

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Details

    • Sub-task
    • Status: Patch Available
    • Minor
    • Resolution: Unresolved
    • None
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    Description

      Type-specific compressors for integers.

      Starting with elias gamma which prefers small values as per a power-law like distribution.

      Attachments

        1. HIVE-2623.v0.patch
          18 kB
          Krishna Kumar
        2. HIVE-2623.v1.patch
          24 kB
          Krishna Kumar
        3. HIVE-2623.v2.patch
          141 kB
          Krishna Kumar
        4. data.tar.gz
          594 kB
          Krishna Kumar

        Activity

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            n_krishna_kumar Krishna Kumar
            n_krishna_kumar Krishna Kumar
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            Dates

              Created:
              Updated: