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  1. Hive
  2. HIVE-4060

Make streams for types for ORC pluggable

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Details

    • Improvement
    • Status: Open
    • Major
    • Resolution: Unresolved
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    Description

      Currently, all types are written in a hard-coded manner.

      For eg. integers are always written in a RLE manner, which are written in a
      binary manner. What if a method writing deltas is useful for some dataset ?
      It should be made pluggable, and the version should somehow indicate the policy.

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          depends upon

          Improvement - An improvement or enhancement to an existing feature or task. HIVE-3874 Create a new Optimized Row Columnar file format for Hive

          • Major - Major loss of function.
          • Closed

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              Unassigned Unassigned
              namit Namit Jain
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              Dates

                Created:
                Updated: