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  1. Hive
  2. HIVE-14826

Support vectorization for Parquet

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    Details

    • Type: New Feature
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
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      Description

      Parquet vectorized reader can improve both throughput and also leverages existing Hive vectorization execution engine. This is an umbrella ticket to track this feature.

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              • Assignee:
                Ferd Ferdinand Xu
                Reporter:
                Ferd Ferdinand Xu
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                • Created:
                  Updated: