NO.36 In a RESTful Application Programming object, where is the validation implementation code contained?

NO.37 What are some features of ABAP SQL? Note: There are 2 correct answers to this question.

NO.38 You want to join two database tables, T_CARRIER, and T_CONNECTIONS, to retrieve all carriers, whether they have corresponding connections or not.
Which statements would achieve this? Note: There are 2 correct answers to this question.

NO.39 Which of the following Core Data Services built-in functions returns a result of type INT4? Note: There are 2 correct answers to this question.

NO.40 What are some necessary parts of the singleton pattern? Note: There are 3 correct answers to this question.

NO.41 What are some features of the current ABAP programming language? Note: There are 2 correct answers to this question.

NO.42 What describes multi-column internal tables?

NO.43 You want to document a global class with ABAP Doc.
What do you need to consider? Note: There are 3 correct answers to this question.

NO.44 What is the purpose of a foreign key relationship between two tables in the ABAP Dictionary?

NO.45 Which of the following are features of Core Data Services? Note: There are 3 correct answers to this question.

NO.46 Which function call returns 0?

NO.47 Which of the following types of Core Data Services Views can be used at the consumption layer? Note: There are 3 correct answers to this question.

NO.48 When you join two database tables, which of the following rules applies to the database fields you use in the join?

NO.49 What is the syntax to access component carrier_name of structure connection?

NO.50 Which of the following ABAP SQL aggregate functions accept an ABAP SQL expression (eg f1 +12) as input? Note: There are 2 correct answers to this question.