[GitHub] [iceberg] zhongyujiang commented on issue #6694: position delete manifest lower_bounds/upper_bounds not correct

["zhongyujiang (via GitHub)" <gi...@apache.org>]

zhongyujiang commented on issue #6694:
URL: https://github.com/apache/iceberg/issues/6694#issuecomment-1408025601

   This is because these metrics were truncated, Iceberg's default metrics mode for column metric is `truncate(16)`. This should be fixed by #6313.
   I think it doesn't cause correctness problems, but it does cause more pos delete files to be scanned because the filtering is less effective.


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