def test03_range(self):

        if common.verbose:
            print('\n', '-=' * 30)
            print("Running %s.test03_range..." % self.__class__.__name__)

        # Case where step < nrowsinbuf < 1.1 * step
        self.nrows = self.expectedrows
        self.nrowsinbuf = 11  # Choose a small value for the buffer size
        self.start = 0
        self.stop = self.expectedrows
        self.step = 10

        self.check_range()
Check to see if a portion of the table is empty.
dataset/ETHPy150Open PyTables/PyTables/tables/tests/test_tablesMD.py/BasicRangeTestCase.test03_range--crossover with--dataset/ETHPy150Open bahamas10/Viridian/AmpacheTools/dbfunctions.py/table_is_empty