Question 1

What RESTful Application Programming feature is used to ensure the uniqueness of a semantic key?

Options :

A : Action

B : Validation

C : Determination

D : None of the above

Answer: B

Question 2

In a RAP business object, where is the validation implementation code contained?

Options :

A : Local class

B : Function

C : Global class

D : Subroutine

Answer: A

Question 3

Which of the following actions cause an indirect change to a database table requiring a table conversion? (Select 2)

Options :

A : Deleting a field from a structure that is included in the table definition.

B : Changing the field labels of a data element that is used in the table definition.

C : Shortening the length of a domain used in a data element that is used in the table definition.

D : Renaming a field in a structure that is included in the table definition.

Answer: A,C

Question 4

What are some necessary parts of the singleton pattern? (Select 3)

Options :

A : Class creation is set to CREATE PRIVATE.

B : Constructor visibility is set to private.

C : Class method to create the singleton instance is set to private.

D : Static attribute to store address of the singleton instance must exist.

E : Class method to create the singleton instance must exist.

Answer: A,D,E

Question 5

In a RAP business object, where is the validation implementation code contained?

Options :

A : Local class

B : Function

C : Global class

D : Subroutine

Answer: A