@ConstantFunction(name = "bitor", argTypes = {TINYINT, TINYINT}, returnType = TINYINT)
    public static ConstantOperator bitorTinyInt(ConstantOperator first, ConstantOperator second) {
        return ConstantOperator.createTinyInt((byte) (first.getTinyInt() | second.getTinyInt()));
    }
@Test
    public void bitorTinyInt() {
        assertEquals(10, ScalarOperatorFunctions.bitorTinyInt(O_TI_10, O_TI_10).getTinyInt());
    }