[GitHub] [iceberg] Fokko commented on issue #5801: Read iceberg table into a PyArrow Dataset

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

Fokko commented on issue #5801:
URL: https://github.com/apache/iceberg/issues/5801#issuecomment-1448936674

   @ianmcook that is correct. If you have a petabyte Iceberg table, and you'll select a subset of the rows, only the relevant files are being read. This is directly read into a `pa.table`, and not a `pa.dataset`. If we want to make this truly lazy, the Iceberg primitives need to be implemented on the PyArrow side.


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