SAP P_SAPEA_2023 Exam Questions & Answers

Correct Answer: A

SAP Cloud Application Programming (CAP) is a programming model that allows ABAP developers to build extensions to SAP applications that follow the clean-core strategy. CAP provides a number of features that make it easy to build

extensions that are stable, maintainable, and flexible.

Here are some of the features of CAP that make it a good choice for building extensions that follow the clean-core strategy:

Side-by-side extensibility: CAP extensions are deployed in the side-by-side layer, which means that they do not modify the core application. This makes CAP extensions more stable and maintainable than extensions that are embedded in the

core application.

Open interfaces: CAP extensions expose their functionality through open interfaces. This makes it easy to integrate CAP extensions with other applications and services.

Cloud-based: CAP extensions are deployed in the cloud. This makes it easy to develop, deploy, and manage CAP extensions.

Therefore, SAP Cloud Application Programming (CAP) is a good choice for ABAP developers who want to build extensions to SAP applications that follow the clean-core strategy.

The other two options, SAP Classic Extensibility model and RESTful Application Programming (RAP), are not as good of a choice for building extensions that follow the clean-core strategy.

SAP Classic Extensibility model: The SAP Classic Extensibility model allows developers to modify the core application. This makes SAP Classic Extensibility extensions less stable and maintainable than CAP extensions. RESTful Application

Programming (RAP): RAP is a programming model that is used to build RESTful APIs. RESTful APIs are not a good fit for building extensions to SAP applications because they do not provide the same level of integration as CAP extensions.

Correct Answer: B

Developer Extensibility is a new extensibility option in SAP S/4HANA that enables customers and partners to create ABAP-based extensions within the SAP S/4HANA system, using public APIs and extension points provided by SAP1.

Developer Extensibility is suitable for data-intensive ABAP extensions to S/4HANA, as it allows direct access to the underlying database and data models of SAP S/4HANA, without the need for additional replication or synchronization2.

Developer Extensibility also supports the clean core paradigm, which ensures that the extensions are upgrade-stable and do not interfere with the core SAP code3.

Side-by-Side Extensibility on SAP BTP, ABAP Environment is another extensibility option in SAP S/4HANA that enables customers and partners to create ABAP- based extensions on a separate cloud platform, using public APIs and services

provided by SAP4. Side-by-Side Extensibility on SAP BTP, ABAP Environment is suitable for applications that are less data-intensive and SAP BTP services that are intensively used, as it allows access to a variety of cloud-native services

and capabilities, such as machine learning, integration, analytics, etc., without affecting the performance or stability of the SAP S/4HANA system. Side-by-Side Extensibility on SAP BTP, ABAP Environment also supports the cloud-ready

development paradigm, which ensures that the extensions are scalable, secure, and compliant with cloud standards.

Correct Answer: