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  1. Apache Arrow
  2. ARROW-1377

[Python] Add function to assist with benchmarking Parquet scan performance

    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.7.0
    • Component/s: Python
    • Labels:
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      Description

      It would be simpler to assess the raw performance of parquet-cpp Parquet scans to have something akin to https://github.com/apache/parquet-cpp/blob/master/tools/parquet-scan.cc available as a callable Python function. This way we can isolate the performance of scanning the file from converting it to Arrow (and to pandas)

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              • Assignee:
                wesmckinn Wes McKinney
                Reporter:
                wesmckinn Wes McKinney
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