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  1. Apache Arrow
  2. ARROW-8751

[Rust] ParquetFileArrowReader should be able to read empty parquet file without error

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Details

    • New Feature
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 1.0.0
    • Rust

    Description

      Sometimes spark will write out parquet files with zero row groups, which will result in error if read using ParquetFileArrowReader.

      It would be more convenient if ParquetFileArrowReader can support this edge-case out of the box.

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