SAP C_ABAPD_2507 Online Practice Questions and Exam Preparation

SAP C_ABAPD_2507 Online Questions & Answers

• Question 1:

  Which storage recommendation best fits a rarely accessed, single-program lookup table in HANA from ABAP SQL SELECT SINGLE ...?

  A. Column store + column-loadable
  B. Column store + page-loadable
  C. Row store + page-loadable
  D. Row store + column-loadable new.txt[2025/10/28 22:03:33]
  C. Row store + page-loadable

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  Explanation

  Row store is efficient for single-row lookups; using page-loadable minimizes memory footprint compared with always-loaded column tables.

• Question 2:

  For ABAP Doc on a global class, which combination is valid? (Choose 2)

  A. Documentation lines start with !
  B. HTML tags like are fully supported
  C. Place ABAP Doc immediately after the declaration
  D. ABAP Doc can be translated
  A. Documentation lines start with !
  D. ABAP Doc can be translated

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  Explanation

  ABAP Doc lines start with ! and can be translated into multiple languages. Only limited markup is supported, and comments must be directly adjacent to declarations.

• Question 3:

  You want to check the behavior of an ordinary class ZCL_ORDINARY with class LTCL_TEST. How do you specify LTCL_TEST as a test class?

  A. Use the addition FOR TESTING in the class declaration of LTCL_TEST.
  B. Create a parameter in the SETUP method of LTCL_TEST and set its value to "Test".
  C. Use the addition FOR TESTING: LTCL_TEST in the class declaration of ZCL_ORDINARY.
  D. Create LTCL_TEST in a special package that is reserved for test classes.
  A. Use the addition FOR TESTING in the class declaration of LTCL_TEST.

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  Explanation

  ABAP Unit test classes are declared with the addition FOR TESTING in the class definition. RAP test guides also show the same ABAP Unit pattern for local test classes:

  CLASS ltcl_sc_r_agency DEFINITION FINAL FOR TESTING

  DURATION SHORT

  RISK LEVEL HARMLESS.

  This is the canonical way to mark an ABAP class as a test class.

• Question 4:

  Which pattern is Tier 1 (clean-core) compliant in S/4HANA Cloud, public edition?

  A. Call unreleased APIs via custom wrapper
  B. Add a custom field using a released extension include on a released table/view
  C. Modify SAP-delivered DDIC object directly in the customer system
  D. Implement classic user exit (MV45A) inside SAP object
  B. Add a custom field using a released extension include on a released table/view

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  Explanation

  Clean-core development requires extending only through released APIs and extension points; direct modifications or unreleased calls break upgrade safety.

• Question 5:

  How do you make class sub1 a subclass of class super1?

  A. In super1 use clause "sub1 REDEFINITION" in the DEFINITION part.
  B. In sub1 use clause "INHERITING FROM super1" in the IMPLEMENTATION part.
  C. In sub1 use clause "INHERITING FROM super1" in the DEFINITION part.
  D. In super1 use clause "sub1 REDEFINITION" in the IMPLEMENTATION part.
  C. In sub1 use clause "INHERITING FROM super1" in the DEFINITION part.

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  Explanation

  In ABAP, inheritance is declared in the class DEFINITION using the keyword INHERITING FROM. The RAP documentation shows this exact syntax in multiple class definitions, for example:

  "CLASS lcl_local_event_consumption DEFINITION INHERITING FROM cl_abap_behavior_event_handler." This proves the inheritance clause belongs to the DEFINITION section, not the IMPLEMENTATION, and uses the form INHERITING FROM .(Back- End Developer ?ABAP Cloud study areas: RAP handler/event classes use standard ABAP OO rules; architecture shows inheritance declared in DEFINITION with INHERITING FROM.)

• Question 6:

  You have attached a system field to an input parameter of a CDS view entity as follows:

  define view entity Z_ENTITY with parameters @Environment.systemField: #SYSTEM_LANGUAGE language : spras

  What are the effects of this annotation? (Select 2 correct answers)

  A. The value of sy-langu will be passed to the CDS view automatically both when you use the CDS view in ABAP and in another CDS view entity (view on view).
  B. You can still override the default value with a value of your own.
  C. The value of sy-langu will be passed to the CDS view automatically when you use the CDS view in ABAP but not when you use it in another view entity.
  D. It is no longer possible to pass your own value to the parameter.
  A. The value of sy-langu will be passed to the CDS view automatically both when you use the CDS view in ABAP and in another CDS view entity (view on view).
  B. You can still override the default value with a value of your own.

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  Explanation

  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

  ABAP CDS Guide ?System Fields in View Parameters .

• Question 7:

  Which of the following are rules that extensions in SAP S/4HANA Cloud, public edition must adhere to? (Select 3 correct answers)

  A. Modify SAP objects in exceptional cases only.
  B. Use tier 2 wrappers to enable access to non-released SAP APIs.
  C. Use released remote or local SAP APIs.
  D. Use cloud-enabled and released technologies.
  E. Extend SAP objects through predefined extension points.
  C. Use released remote or local SAP APIs.
  D. Use cloud-enabled and released technologies.
  E. Extend SAP objects through predefined extension points.

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  Explanation

  Tier 1 (cloud-ready) extensions "follow ABAP Cloud rules and hence by default can only access the public SAP interfaces (objects released for cloud development )." This directly supports using released APIs (C) and cloud-enabled/released technologies (D).

  The three-tier extensibility model separates safe cloud extensions (Tier 1) from classic code; Tier 2 wrappers exist only to mitigate missing public APIs , but they are not the recommended pattern for S /4HANA Cloud public-edition extensions (therefore B is not a rule).

  In S/4HANA Cloud, object changes are not allowed ; instead, customers must use predefined extension points (E)--for example, whitelisted extension includes , released BAdIs, or CDS extension points exposed for cloud usage--consistent with the ABAP Cloud principle of public, released artifacts only. (This is the prescribed approach in the ABAP Cloud extensibility guidance that accompanies the three-tier model.)

• Question 8:

  When you join two database tables, which of the following rules applies to the database fields you use in the join?

  A. They must be at the same position in their table, for example left_table-col1 = right_table-col1.
  B. They must always have an alias name.
  C. They must have the same name, e.g. col1 = col1.
  D. They must be compared with an ON condition.
  D. They must be compared with an ON condition.

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  Explanation

  When performing a JOIN in ABAP SQL or CDS:

  The key requirement is to specify the ON condition , which compares fields from the two tables, typically via equality (e.g., ON a.field = b.field). Hence, Option D is correct.

  The fields do not need to have the same name (Option C is incorrect).

  The position in the table structure is irrelevant (Option A is incorrect).

  An alias name is optional, not mandatory (Option B is incorrect).

  SAP Help 3, page 3 ?When defining CDS views with joins, the ON condition defines the semantic relationship between entities.

• Question 9:

  Which models must you use to develop artifacts that expose ABAP-based backend services based on semantic data models ? (Select 2)

  A. ABAP RESTful Application Programming Model
  B. ABAP Cloud Development Model
  C. Cloud Application Programming Model
  D. ABAP Programming Model for SAP Fiori
  A. ABAP RESTful Application Programming Model
  D. ABAP Programming Model for SAP Fiori

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  Explanation

  RAP defines the architecture for OData services based on CDS semantic data models and ABAP behavior--this is the current model.

  The predecessor is the ABAP Programming Model for SAP Fiori (BOPF/CDS-based), which can be migrated into RAP; it also exposes ABAP backend logic via CDS semantics.

  ABAP Cloud Development Model (B) is the rule set/contract (release contracts, checks), not the service-building model. CAP (C) targets Node.js/Java on BTP, not ABAP-based backend services.

• Question 10:

  While debugging an ABAP program, you want the program to stop whenever the value of a variable changes. Which of the following do you use?

  A. Exception breakpoint
  B. Watchpoint
  C. Conditional breakpoint
  B. Watchpoint

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  Explanation

  A watchpoint halts program execution when the content of a specified variable changes.

  Exception breakpoints # Trigger when exceptions are raised.

  Conditional breakpoints # Stop only if a Boolean condition is true at that line.

  Thus, watchpoint is the correct tool for variable-change monitoring.

  Study Guide

  ABAP Debugging Guide ?Breakpoints and Watchpoints .