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SAP Certified Backend Developer - SAP Cloud Application Programming Model certification (C_CPE) in the 2026 format: practice questions for the system tasks the exam tests, and the consultant reasoning behind every answer. This is a full walkthrough of the C_CPE exam in its new System-Based Assessment (SyBA) format β€” 4 skill-drill questions and 4 scenario questions from one connected client situation, each answered the way a working SAP CAP developer would reason it out.

C_CPE is a System-Based Assessment: in the real exam you build and fix a CAP application in a live SAP BTP environment. These practice questions train the decisions behind that work: what makes an entity available over an OData endpoint, where custom logic must run so its result is stored, how to restrict an entity to one role, what a CAP app needs to read data from an external system, why a list stays empty although records exist, why a calculated field is blank on every stored record, why a remote supplier column stays empty, and why the pipeline still deploys yesterday's version β€” across CDS modelling, service projections, event handlers, authorization, remote services and CI/CD.

πŸ“Œ THE FULL SCENARIO USED IN THIS VIDEO
Mussafah Precast: Building a Curing-Yard Extension on SAP BTP:
https://www.erpprep.com/scenario/431755bc-7f3a-4574-9704-756027dffab1
(free account needed to open the scenario player)

▢️ Prefer no sign-up? Free C_CPE sample drill + sample scenario, no account needed:
https://www.erpprep.com/exams/C_CPE/sample-questions

πŸ“˜ C_CPE at a glance:
β€’ SAP Certified - Backend Developer - SAP Cloud Application Programming Model
β€’ Level: Associate
β€’ Format: System-Based Assessment (SyBA) Β· Passing score: 100%
β€’ Practice on ERPPrep: 120 skill drills across 7 skill areas + 12 full scenarios
β€’ Exam Pass $54.80 (60 days)

πŸ”— More C_CPE resources:
Exam page: https://www.erpprep.com/exams/C_CPE
Free study guide PDF (readiness scorecard + 4-week plan): https://www.erpprep.com/exams/C_CPE/study-guide
Pricing: https://www.erpprep.com/pricing
What format are the modern SAP exams? https://www.erpprep.com/faq/what-format-modern-sap-certification-exams
SyBA vs SBA explained: https://www.erpprep.com/guides/syba-vs-sba

ERPPrep is an independent SAP certification practice platform β€” not affiliated with, endorsed by, or sponsored by SAP SE. We publish original, reasoning-based practice content, never leaked or official exam material.

#C_CPE #SAPCAP #SAPBTP #SAPCertification #SystemBasedAssessment
Transcript
00:00Here are 8 C underscore CPE practice questions that build the system skills the S-Y-B-A exam
00:05tests. Pause on each one, pick A, B, C, or D, and put your answer in the comments. Let's go!
00:12In 2026, SAP exams became performance-based. S-Y-B-A tests real system tasks. S-B-A tests
00:20consultant judgment in realistic scenarios. C underscore C-P-E uses the S-Y-B-A format.
00:27First, for skill drills, try to beat the timer.
00:31Question 1. A developer at Fjordline Maritime, a Norwegian vessel logistics operator in Oslo,
00:37is building a side-by-side extension on SAP BTP with the SAP Cloud Applicat. What is required
00:43so the maintenance request data is served over an OData endpoint the user interface can consume?
00:48The full scenario and all options are on screen. Pause the video and comment your answer. A, B, C,
00:54or D. The correct answer is C. In CAP, the data model defines storage while a service definition
01:05makes that data reachable. The full reasoning is on screen. Did you get it right? Tell us in the
01:10comments. Question 2. At Serato Graios, a Brazilian agribusiness cooperative in Sao Paulo, a developer
01:17extends a produce grading service built with the SAP Cloud Application Prager. How should the custom logic
01:23be registered so the calculated quality score is stored with each new record? The full scenario
01:28and all options are on screen. Pause the video if you need more time.
01:37The correct answer is A. Values that must be persisted have to be computed before the record
01:42is written. The full reasoning is on screen. Question 3. A developer at Klobber Medicine Technik,
01:48a German medical device manufacturer in Stuttgart, secures a CAP-based calibration tracking extension
01:54on SAP BTP. What is the correct way to enforce that only users with the calibration auditor role
02:00can read the calibration audit entries? The full scenario and all options are on screen.
02:04Pause the video if you need more time.
02:11The correct answer is D. Authentication proves identity, but limiting an operation to a role requires
02:17an access restriction on the entity that scopes the read event to that role. The full reasoning
02:22is on screen. Question 4. A developer at Naniwa Retail, an Osaka-based store chain,
02:28builds a CAP extension that must read product master data from an existing SAP S4 HANA cloud system.
02:35What must be in place for the CAP application to retrieve the product master data from the external
02:40SAP S4 HANA service? The full scenario and all options are on screen. Pause the video if you need more
02:46time.
02:51The correct answer is B. Consuming a remote service needs both the services definition imported into
02:57the project and configured connection details for the remote system. The full reasoning is on screen.
03:03Now the unified scenario, Musifa precast, building a curing yard extension on SAP BTP. Pause to read
03:10the business context on screen. Question 1. The supervisor's batch list stays empty even though
03:16test records exist in the underlying table while the navigation shell renders cleanly. What is the
03:21most likely reason the batch records are not appearing in the interface? The full scenario and all options
03:27are on screen. Pause the video and comment your answer. A, B, C, or D.
03:37The correct answer is C. In CAP, the persistence entity and the exposed service are separate artifacts, and an
03:43entity is not reachable over OData until a service projects it. The full reasoning is on screen.
03:49Question 2. The ready-for-lift date is blank on every stored batch even though the handler code runs when
03:55a batch is
03:55created. What is the most likely cause of the blank stored value? The full scenario and all options are
04:01on screen. Pause the video if you need more time. The correct answer is B. Logic that must influence
04:12a stored value has to run before the record is persisted. A handler registered to run afterward sees
04:17the already saved record and cannot change what was written. The full reasoning is on screen.
04:22Question 3. The local batch fields display correctly, but the supplier column sourced from SAP S4 HANA cloud
04:29stays empty during the walkthrough. What is the most likely reason the supplier column stays empty?
04:34The full scenario and all options are on screen. Pause the video if you need more time.
04:43The correct answer is C. Consuming a remote service needs both an imported service definition and a
04:49configured connection to the remote system. Referencing the entity in code alone does not
04:53fetch data. The full reasoning is on screen. Question 4. The CI slash CD run still shows the
05:00previous day's version and the morning's handler changes are missing from the build. What is the
05:05most likely reason the pipeline is missing the morning's changes? The full scenario and all options
05:10are on screen. Pause the video if you need more time. The correct answer is A. A Git-connected pipeline
05:20reacts only to changes that are committed and pushed to the watch repository. Files saved only in the
05:26development workspace remain invisible to it. The full reasoning is on screen. Quick facts on C underscore CPE.
05:33Associate level. System-based assessment. Passing score 100%. On ERP prep you get 12 scenario simulations
05:41and 120 skill drills. Every one with the consultant reasoning you just saw. Full access. $54.80.
05:49One time. With 60 days of access. No subscription. No auto renewal. And the free sample needs no account.
05:56That was 8C underscore CPE questions. How many did you get right? Tell us in the comments.
06:01And if one caught you out. Tell us which. Free sample questions at erpprep.com.
06:07Link in the description. Subscribe for more SAP certification practice.

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