.. warning::

    If ``timestamp`` is used, ``DateType`` is limited to dates between
    Fri, 13 Dec 1901 20:45:54 UTC and Tue, 19 Jan 2038 03:14:07 UTC on 32bit
    systems. This is due to an integer overflow bug in 32bit systems known as the `Year 2038 problem`_.

.. _Year 2038 problem: https://en.wikipedia.org/wiki/Year_2038_problem
