- Exam Code: 1Z0-1043-21
- Exam Name: Oracle Cloud Platform Application Development 2021 Specialist
- Updated: Sep 25, 2026
- Q & A: 56 Questions and Answers
Earning the Oracle Cloud Platform Application Development 2021 Specialist tells employers your skills meet Oracle standards, which is exactly why the exam is demanding. Actual4Dumps prepares you for the 1Z0-1043-21 exam with 56 practice questions aligned to the official 2026 objectives.
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Cloud Platform Application Development 2021 Specialist |
| Exam Number: | 1Z0-1043-21 |
| Exam Format: | Multiple Choice, Multiple Response |
| Passing Score: | 68% |
| Exam Duration: | 90-105 |
| Real Exam Qty: | 55 |
| Certificate Validity Period: | 18 months from issue date |
| Related Certifications: | Oracle Cloud Platform Application Development 2019 Associate |
| Available Languages: | English |
| Exam Price: | USD 245 |
| Recommended Training: | Developing Applications with Oracle Visual Builder Studio Oracle Cloud Native Application Development |
| Exam Registration: | Oracle Certification Portal Pearson VUE Registration |
| Sample Questions: | ![]() |
| Exam Way: | Online proctored or onsite at Pearson VUE test centers |
| Pre Condition: | No mandatory prerequisites; recommended experience with OCI, cloud development, and Oracle application services |
| Official Syllabus URL: | https://education.oracle.com/oracle-cloud-platform-application-development-2021-specialist/pexam_1Z0-1043-21 |
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Oracle Cloud Platform for Application Development Overview | 15% | - Explain cloud-native development concepts - Describe OCI application development services - Identify key tools and services for cloud development |
| Topic 2: Visual Builder Studio | 25% | - Integrate with REST services and data sources - DevOps and project management - Test, deploy, and manage applications - Develop visual web and mobile applications |
| Topic 3: Oracle Mobile Hub | 15% | - Integrate APIs and data storage - Implement authentication and security - Create and configure mobile backends - Monitor and scale mobile services |
| Topic 4: Container Native Technologies | 25% | - Oracle Container Engine for Kubernetes (OKE) - Microservices architecture and deployment - Serverless computing with Oracle Functions - OCI Service Broker integration - Oracle Cloud Infrastructure Registry (OCIR) |
| Topic 5: Oracle WebLogic Server for OCI | 20% | - Secure and maintain WebLogic environments - Provision WebLogic Server instances - Configure domains and networking - Deploy Java EE applications |
The Oracle Cloud Platform Application Development 2021 Specialist is the official Oracle exam that leads to the Oracle Cloud Platform Application Development 2021 Specialist certification at the Specialist level. Passing it validates your skills against Oracle standards and proves your qualification to current and future employers. The credential is also connected with related certifications such as Oracle Cloud Platform Application Development 2019 Associate, so it can serve as a solid step in a broader certification path.
The 1Z0-1043-21 exam has 55 questions in total and must be completed within 90-105. That leaves only a narrow time budget per item, so train yourself to flag a difficult question, move on, and circle back later instead of getting stuck. A week or two before your test date, run at least one full timed mock exam in the Actual4Dumps desktop or online test engine under the same 90-105 limit, and repeat until you can finish with a few minutes left for review.
The passing score for the 1Z0-1043-21 exam is 68%, and the official registration fee is USD 245. Keep in mind that a failed attempt is not discounted — retaking the exam means paying the full fee again — so it is wise not to book your seat until your practice scores sit comfortably above the passing mark. Working through the 56 questions at Actual4Dumps in timed mode is a reliable way to judge when you are truly ready.
Oracle sets the following requirement for the 1Z0-1043-21 exam: No mandatory prerequisites; recommended experience with OCI, cloud development, and Oracle application services. Eligibility rules can change from time to time, so always confirm the current prerequisites on the official exam page at https://education.oracle.com/oracle-cloud-platform-application-development-2021-specialist/pexam_1Z0-1043-21 before you register.
You can register for the Oracle Cloud Platform Application Development 2021 Specialist through the following official channels:
The 1Z0-1043-21 exam is delivered as Online proctored or onsite at Pearson VUE test centers, so review the technical and check-in requirements for that format when you schedule your appointment.
Oracle recommends the following official training options for the Oracle Cloud Platform Application Development 2021 Specialist:
Official courses build the theory, and pairing them with the 56 practice questions from Actual4Dumps turns that knowledge into exam-ready answers.
Yes. Actual4Dumps offers a free PDF demo for the Oracle Cloud Platform Application Development 2021 Specialist, so you can review real sample questions and judge the quality before paying anything. After your purchase, you receive 365 days of free updates — whenever the question pool changes, you get the latest version at no cost. Once that period expires, you can extend your update service at a 50% discount from your member zone.
If you take the 1Z0-1043-21 exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee. To qualify, submit a scanned copy of your exam enrollment slip together with your official Score Report (PDF) within 2 days after the exam date, and your claim will be processed within 7 days. Note that the guarantee applies only to the corresponding exam: attempts taken within 3 days of purchase, downloaded-but-unused materials, free resources, and expired orders are not eligible, and the candidate name must match the purchaser name. If you would rather not refund, you can exchange the product for two free exam products of equal value while keeping the update service on your original purchase.
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The Oracle Cloud Platform Application Development 2021 Specialist is organized into 5 domains. Among the first ones are Oracle Cloud Platform for Application Development Overview (15%), Container Native Technologies (25%), Visual Builder Studio (25%), and the remaining domains cover the rest of the official objectives. For the complete topic breakdown with every subtopic, see the full 1Z0-1043-21 exam outline above on this page.
Which three are included in the Oracle Application Development Cloud Platform servicescategory?
Correct Answer: A,D,E 🗳️
Which two statements are true about Agile Boards in VisualBuilder Studio?
Correct Answer: C,D 🗳️
When you create a domain that includes the Java Required Files (JRF) components, you must select an existing database and provide connection details.
If provisioning is not successful and you find an error "<wlsc-vm-error-001> Failed to validate db connectivity" in your Terraform job logs in Resource Manager, which isnot the probable cause?
Correct Answer: D 🗳️
Explanation: Only visible for Actual4Dumps members. You can sign-up / login (it's free).
You have deployed a Visual Builder Studio application and shared its URL with the enterprise. The enterprise gives feedback that the deployment is incorrect and does not meet their requirement specifications regarding the URLdefinition. Even though the application works as expected, they are insisting that you make corrections to meet their specified requirements.
What capabilities in Visual Builder Studio deployment activities would you use to meet this customer requirement?
Correct Answer: C 🗳️
You have all the credentials to create a cluster. You create a cluster with Quick Create. Which three are created by default in a multi-AD region?
Correct Answer: B,C,D 🗳️
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