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  1. Parquet
  2. PARQUET-1246

Ignore float/double statistics in case of NaN

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 1.8.1
    • 1.10.0, 1.8.3
    • None
    • None

    Description

      The sorting order of the floating point values are not properly specified, therefore NaN values can cause skipping valid values when filtering. See PARQUET-1222 for more info.
      This issue is for ignoring statistics for float/double if it contains NaN to prevent data loss at the read path when filtering.

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              gszadovszky Gabor Szadovszky
              gszadovszky Gabor Szadovszky
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                Updated:
                Resolved: