SAP C_ABAPD_2309 Exam Real Questions

What is the purpose of a foreign key relationship between two tables in the ABAP Dictionary?

Given this code,

1. DATA: go_super TYPE REF TO lcl_super, 

2.       go_sub1 TYPE REF TO lcl_sub1, 

3.       go_sub2 TYPE REF TO lcl_sub2.

4.  

5. go_super = NEW go_sub2(...). 

6. go_super = NEW go_sub1(...). 

7. go_sub1 = CAST #( go_super ). 

8. go_sub1->sub1_meth1(...).

9. go_sub2 = CAST #( go_super). 

10. go_sub2->sub2_meth1(...).

With Icl_super being superclass for Icl_sub1 and Icl_sub2 and with methods sub1_meth1 and sub2_meth1 being subclass-specific methods of Ic_sub1 or Icl_sub2, respectively.

What will happen when executing these casts? (2 correct)

Where do you create translatable texts for your exception classes?

Which of the following signature elements may an instance constructor have? Note: There are 2 correct answers to this question.

A functional method must have