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Posted to github@arrow.apache.org by "jorisvandenbossche (via GitHub)" <gi...@apache.org> on 2023/02/14 17:41:52 UTC

[GitHub] [arrow] jorisvandenbossche commented on issue #34180: [Python] Expose more metadata in pyarrow.parquet.ParquetFile.metadata

jorisvandenbossche commented on issue #34180:
URL: https://github.com/apache/arrow/issues/34180#issuecomment-1430133488

   @deanm0000 the statistics indeed don't have those exact min_value / max_value keys, but it does have `min` / `max` and `min_raw` / `max_raw` keys. Does those already do what you are looking for? 
   (it seems the `_raw` ones are only available as attribute on the object (eg `meta.row_group(0).column(0).statistics.min_raw`), and not in the dict)


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