@ScalarOperator(LESS_THAN_OR_EQUAL)
    @SqlType(StandardTypes.BOOLEAN)
    public static boolean lessThanOrEqual(@SqlType(StandardTypes.TINYINT) long left, @SqlType(StandardTypes.TINYINT) long right)
    {
        return left <= right;
    }
@Test
    public void testLessThanOrEqual()
    {
        assertFunction("TINYINT'37' <= TINYINT'37'", BOOLEAN, true);
        assertFunction("TINYINT'37' <= TINYINT'17'", BOOLEAN, false);
        assertFunction("TINYINT'17' <= TINYINT'37'", BOOLEAN, true);
        assertFunction("TINYINT'17' <= TINYINT'17'", BOOLEAN, true);
    }