performDataTypeTest(TEST_BIGINT_MODEL_WITH_DEFAULT, null, new Long(-1l), new Long(-9223372036854775808l));
performDataTypeTest(TEST_BIGINT_MODEL_WITH_DEFAULT, null, new Long(-1l), new Long(-9000000000000000000l));
    public void testBigIntWithDefault()    {        performDataTypeTest(TEST_BIGINT_MODEL_WITH_DEFAULT, null, new Long(-1l), new Long(-9223372036854775808l));    }