sap abap cloud_004

What is the purpose of 'Projections' in the ABAP RAP? Please choose the correct answer. To handle error logging and monitoring. To manage database replication. To create subsets of data for specific use cases. To visualize data in graphical formats.

Scenario: A developer is designing a system for managing vehicles. They have classes for different types of vehicles like 'Car', 'Truck', and 'Motorcycle'. Which Object-Oriented concept is best to create a common structure for these classes? Please choose the correct answer. Polymorphism. Inheritance. Composition. Encapsulation.

What is the significance of using Path Expressions in ABAP CDS Views? Please choose the correct answer. To define the execution path of the view. To specify backup paths for data recovery. To encrypt sensitive data paths. To navigate relationships between associated views.

Which of the following are benefits of using ABAP CDS views? There are 3 correct answers to this question. Enhanced performance with code pushdown. Automatic generation of OData services. Rich data modeling capabilities. Direct access to database tables. Integrated authorization checks.

For what kind of applications would you consider using on-stack developer extensions? There are 2 correct answers to this question. Applications that provide APIs for side by side SAP BTP apps. Applications that integrate data from several different systems. Applications that run separate from SAP S/4HANA. Applications that access SAP S/4HANA data using complex SQL.

What elements can you add to enhance a business object in the ABAP RESTful application programming model? There are 2 correct answers to this question. Action. Field. Private methods. State management routines.

Scenario: A developer needs to implement a complex business logic that involves multiple database tables and calculations. Which of the following ABAP programming models should be used? Please choose the correct answer. Functional programming with AMDP. Event-driven programming with control frameworks. Procedural programming with Open SQL. Object-oriented programming with classes and methods.

What is the role of 'SAP Cloud Application Programming Model' in ABAP Cloud development? Please choose the correct answer. To manage cloud infrastructure and services. To serve as a primary database management system. To provide a set of tools and languages for building cloud-native applications. To handle security and compliance in the cloud.

What is the main goal of the ABAP RESTful Application Programming Model (RAP)? Please choose the correct answer. To enable the creation of RESTful services in ABAP. To facilitate communication between different SAP systems. To provide a framework for building scalable web applications. To manage user sessions and authentication.

In ABAP Cloud, how is the concept of 'Multitenancy' handled for custom developments? Please choose the correct answer. By sharing custom code across all tenants. By isolating custom code in a separate database. By allowing each tenant to have its own custom code. By restricting custom development to specific tenants.

In the context of ABAP CDS, what is a 'View Entity'? Please choose the correct answer. A graphical representation of data models. A reusable data model element. A tool for managing database views. A database table that stores view definitions.

Why are Side-by-Side Extensions preferred over In-App Extensions in S/4HANA Cloud for complex integrations? Please choose the correct answer. Greater flexibility and reduced impact on core upgrades. Simpler development process. Direct access to modify core SAP code. No need for external systems or platforms.

What is the role of the 'HAVING' clause in ABAP CDS Views? Please choose the correct answer. To define the order of data retrieval. To filter aggregated data based on a condition. To limit the number of rows returned. To specify join conditions between tables.

What are valid statements? There are 3 correct answers to this question. go_ifl may call method m2 with go if->m2(...). go_if 1 may call method ml with go_ift->ml(). Instead of go_cll = NEW #() you could use go_iff - NEW #(...). Instead of go ell = NEW #(...) you could use go ifl = NEW cll(. ... ). go_cll may call method ml with go_dl->ifl-ml().

In RAP, what is the purpose of a 'Service Definition'? Please choose the correct answer. To expose a business object as a service. To specify the business logic. To define the UI components. To manage database connections.

Which protocol is primarily used for data exchange in the ABAP RESTful Application Programming Model? Please choose the correct answer. HTTP. MQTT. OData. SOAP.

Your class contains a public instance attribute attr. How could you ensure that its value can only be changed within the class? There are 2 correct answers to this question. Make it a private attribute. Move it to a different local class. Convert it into a constant. Leave it in the public section but use the READ-ONLY addition.

Which of the following best describes 'Polymorphism' in Object-Oriented Programming? Please choose the correct answer. The ability of different classes to be treated as instances of the same class through inheritance. The practice of designing objects to share behaviors and to be able to override shared behaviors with specific ones. The process of breaking down a system into smaller, manageable parts. The concept of hiding the internal state of an object and requiring all interaction to be performed through an object's methods.

You want to concatenate two strings. Which is the correct operator? Please choose the correct answer. &. ++. &&. +.

In ABAP RAP, how are 'Drafts' used in application development? Please choose the correct answer. To optimize the performance of database queries. To create backup copies of the application. To manage different versions of the application. To temporarily store uncommitted changes.