C_ABAPD_2507 Dumps - SAP Certified Associate - Back-End Developer - ABAP Cloud Practice Exam Questions

Comprehensive and Detailed Explanation from Exact Extract:

With @Environment.systemField: #SYSTEM_LANGUAGE, the system field sy-langu is automatically supplied as a default value for the parameter.

This works both in ABAP and in view-on-view scenarios (A).

Developers can still override this value when calling the view explicitly (B).

Options C and D are incorrect: system fields are not limited to ABAP only, and overriding is allowed.

Study Guide Reference: ABAP CDS Guide – System Fields in View Parameters.

Comprehensive and Detailed Explanation from Exact Extract:

In ABAP Cloud, string functions that support regular expressions (PCRE) include:

match( ) → returns the first substring matching the regex.

matches( ) → checks if the whole string matches the regex.

find( ) → finds a substring based on regex pattern.

Functions such as reverse( ) and condense( ) do not support regex patterns; they are purely string manipulation utilities.

Verified Study Guide Reference: ABAP Keyword Documentation – String Functions with Regular Expressions.

Comprehensive and Detailed Explanation From Exact Extract:

In the RAP model, a Business Object (BO) is composed of the following key parts:

A CDS view, which defines the data model layer (entity structure, projections, associations).

A Behavior Definition (BDEF), which defines the behavior layer – what operations can be performed (create, update, delete, validations, determinations).

Therefore:

Option B and C are correct.

Option A is incorrect because "Process definition" is not a RAP construct; process logic is handled via behavior implementation and determinations.

Option D is incorrect because "Authentication rules" are managed externally (e.g., via IAM, authorizations), not inside the BO.