def decodeValue(self, value):
        """Return a `datetime.datetime` instance."""
        assert len(value) == self.length
        # LE byteorder
        _jdn, _msecs = struct.unpack("<2I", value)
        if _jdn < 1:
            _rv = datetime.datetime.fromordinal(_jdn - self.JDN_GDN_DIFF)
            _rv += datetime.timedelta(0, _msecs / 1000.0)
        else:
            # empty date
            _rv = None
        return _rv
dataset/ETHPy150Open kennethreitz/tablib/tablib/packages/dbfpy3/fields.py/DbfDateTimeFieldDef.decodeValue/operator `>=` -> `<`