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Ignore float/double statistics in case of NaN #2145

@asfimport

Description

@asfimport

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.

Reporter: Gabor Szadovszky / @gszadovszky
Assignee: Gabor Szadovszky / @gszadovszky

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PRs and other links:

Note: This issue was originally created as PARQUET-1246. Please see the migration documentation for further details.

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