Free SAP Certified Associate – Backend Developer – SAP Cloud Application Programming Model Exam C_CPE_16 Exam Practice Test

What is the prerequisite before you can create a CI/CD job for a project?

• The project has been shared to a remote Git repository.
• The project has been deployed.
• The project has been previewed.

What are key elements of reactive systems in the distributed environment of side-by-side extensions? Note: There are 2 correct options to this question.

• Asynchronous interaction between a browser and a system
• Asynchronous message-driven communication between systems
• Loose coupling and isolation between systems
• Synchronous API communication between server and client

What are tasks of the approuter? Note: There are 3 correct options to this question.

• Routing requests from the web browser to the provider of the UI service.
• Routing requests from the application to the SAP Launchpad service.
• Authorizing users for the CAP service and the provider of the UI service.
• Routing requests from the web browser to the CAP service.
• Forwarding user requests to the XSUAA service for authentication and authorization.

What is one of the required steps to enable authentication support in CAP?

• Install a CDS module called passport.
• Install a YAML module called passport.
• Install a package.json module called passport.
• Install a Node.js module called passport.

What is the correct sequence of steps when implementing Tenant-aware Persistence?

• Configure a data sourceConfigure Hibernate for multi-tenancy Persisting and accessing the data Tenant onboarding and offboarding
• Configure a data sourceConfigure Hibernate for multi-tenancy Tenant onboarding and offboarding Persisting and accessing the data
• Tenant onboarding and offboarding Configure a data sourceConfigure Hibernate for multi-tenancy Persisting and accessing the data
• Configure Hibernate for multi-tenancy Configure a data source
• Tenant onboarding and offboarding Persisting and accessing the data

Your customer presents you with the following Ul requirements:Users need to work through a comparatively small set of items, one by one Multiple views of the same contentOne kind of data visualizationWhich SAP Fiori elements floorplan do you recommend they use?

• Object page
• C List report
• Analytical list page
• Worklist

In SAP Build Process Automation, what is a policy?

• A guide to business process mapping
• A collection of decisions
• A basis for making business rules
• A collection of business rules

Which of the following are benefits of using the OData Virtual Data Model of the SAP Cloud SDK? Note: There are 3 correct options to this question.

• Commonly used SQL query technology
• Easy access to create, update, and delete operations
• Type safety for functions
• Auto-completion of function names and properties
• Database procedures provided out of the box

Which error is thrown by the CAP SDK for Node.js, when a CRUD operation violates the foreign key constraints?

• FOREIGN_KEY_VIOLATION
• CX_SY_CONSTRAINT_VIOLATION
• ILLEGAL CRUD OPERATION
• UNIQUE CONSTRAINT_VIOLATION

During application development, what are some principles of dealing with application errors? Note: There are 2 correct options to this question.

• Use try/catch blocks sparingly
• Hide errors and continue silently
• Use as many try/catch blocks as possible
• Log unexpected errors