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  1. ORC
  2. ORC-210

Add new ORC 2.0 encoding for Double, Float.

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 2.0.0
    • Fix Version/s: None
    • Component/s: encoding, Java
    • Labels:
      None

      Description

      Currently, Double and Float are using PLAIN encoding, it is better to support encoding such as Dictionary or BitPacking to reduce the storage cost.

        Attachments

        1. patch.txt
          25 kB
          Teddy Choi
        2. ORC-210.2.patch
          378 kB
          Teddy Choi
        3. ORC-210.1.patch
          373 kB
          Teddy Choi

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              • Assignee:
                teddy.choi Teddy Choi
                Reporter:
                dapengsun Dapeng Sun
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                Dates

                • Created:
                  Updated: