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  1. Tajo
  2. TAJO-2052

Upgrading ORC reader version

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 0.11.0
    • Fix Version/s: 0.12.0
    • Component/s: Storage
    • Labels:
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      Description

      Currently Tajo uses presto-orc-0.86, but it was old version even when it was integrated because Presto was using JDK 1.8 at that time.

      Now that Tajo is based on JDK 1.8, it can be upgraded to a recent version 0.132.
      It becomes more robust and some minor features are added.
      Additionally hive compatibility is improved, so upgrading is necessary to support Hive-catalog.

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            • Assignee:
              eminency Jongyoung Park
              Reporter:
              eminency Jongyoung Park
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              • Created:
                Updated:
                Resolved: