The Oracle certification creates opportunities, but earning it takes preparation that fits your life. Prep4SureReview delivers 56 practice questions you can use one version at a time or all at once — each format has its own advantages, and every purchase includes all three.
Oracle 1Z0-1043-20 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| WebLogic & Cloud Native Development | 20% | - WebLogic architecture on OCI - API design and implementation - CI/CD pipelines in cloud environment |
| Containers & OCI Kubernetes Engine (OKE) | 25% | - Persistent storage and PVC management - Containerization and OCIR usage - Deploy applications to OKE |
| Oracle Mobile Hub | 15% | - Mobile backend design and configuration - Offline data and synchronization |
| Visual Builder Studio & Visual Applications | 25% | - Service connections and JET components - Create, configure and deploy visual applications - VBS features, DevOps and code management |
| Oracle Cloud Platform Application Development Overview | 15% | - Cloud platform concepts and services - Architecture of application development platform |
1Z0-1043-20 Exam Preparation: Frequently Asked Questions
No mandatory prerequisites; recommended experience in cloud application development and Oracle PaaS services Rules change occasionally, so verify the current requirements on the official Oracle exam page before you schedule.
All three versions in a single purchase: 56 practice questions for the Oracle Cloud Platform Application Development 2020 Specialist exam as a printable, expert-prepared PDF — ideal if you learn best by annotating paper; a Desktop Test Engine for Windows that simulates the real exam with two practice modes and works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. Use whichever version fits each moment, or all of them together. You also get a free demo, 365 days of free updates, a 50% renewal discount after the first year, and unlimited computer installations.
The 1Z0-1043-20 exam is a Oracle certification exam validating the knowledge in the Oracle Cloud Platform Application Development 2020 Specialist syllabus shown above. It belongs to these credential paths: Oracle Cloud Platform Application Development 2019 Associate, Oracle Cloud Infrastructure Developer. Beyond theoretical knowledge, employers want demonstrated skills — and this credential provides that evidence in 2026's competitive market. Prep4SureReview helps you prepare with 56 practice questions in PDF, Desktop Test Engine, and Online Test Engine formats.
Online proctored or onsite at Pearson VUE authorized centers Registration for the Oracle Cloud Platform Application Development 2020 Specialist exam runs through these official channels:
Your Prep4SureReview practice questions arrive by email within 1 minute of purchase, so preparation can begin the day you book.
The Oracle Cloud Platform Application Development 2020 Specialist exam contains 56-60 to be completed within 90 minutes. That leaves limited time per question, so rehearsing under the same clock with the Prep4SureReview Desktop Test Engine is time well spent.
The official Oracle Cloud Platform Application Development 2020 Specialist outline defines 5 domains. The top three are Oracle Mobile Hub (15%), WebLogic & Cloud Native Development (20%), and Oracle Cloud Platform Application Development Overview (15%). See the full list in the topics section above — Prep4SureReview's 56 practice questions span every domain.
Prep4SureReview issues a full refund if you take the Oracle Cloud Platform Application Development 2020 Specialist exam within 60 days of purchase and do not pass. The policy does not apply if the exam is taken within 3 days of purchase, if the exam was never actually taken, or to free materials or expired orders, and the candidate name must match the payer name. To claim, submit a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam — processing takes up to 7 days. Alternatively, exchange for two free exam products of equal value while keeping your original product's update service. Delivery is by email within 1 minute; contact support if nothing arrives within 2 hours.
The Oracle Cloud Platform Application Development 2020 Specialist exam requires 65% to pass, and registration costs USD 245. A retake costs the same fee again — one more reason to gauge your readiness with the Prep4SureReview practice engines before exam day.
Oracle recommends the following training for the Oracle Cloud Platform Application Development 2020 Specialist exam:
Complement the official training with the 56 practice questions from Prep4SureReview — they show you whether the knowledge holds up under exam-style questioning.
Oracle Cloud Platform Application Development 2020 Specialist Sample Questions:
Which two statements are true about Agile Boards in Visual Builder Studio?
- A. The estimation type of a board can be Story Points or Target Weeks.
- B. In a Kanban board, tasks are managed with a focus on continuous delivery.
- C. A board is a metric that defines the relative effort of work and helps to understand the complexity of an issue.
- D. In a Scrum board, tasks are broken into small actions to be completed in fixed duration cycles, called Sprints.
Correct Answer: B,D 🗳️
When you create a cluster, you need to download a Kubernetes configuration (kubeconfig) file for the cluster. Which three steps should be completed before downloading the kubeconfig file?
- A. Added the public key value of the API signing key pair to the User Settings for your username.
- B. Verify whether you can access the cluster using Kubernetes Dashboard.
- C. Generate an API signing key pair.
- D. Install and configure the Oracle Cloud Infrastructure CLI.
- E. Creating Kubernetes secret.
Correct Answer: A,C,D 🗳️
Explanation: Only visible for Prep4SureReview members. You can sign-up / login (it's free).
Which option represents three views of a Scrum board?
- A. Backlog, Active Issues, and Reports
- B. Backlog, Active Sprints, and Reports
- C. Custom Boards, Active Issues, and Reports
- D. Active Sprints, Reports, and Copy Boards
Correct Answer: B 🗳️
Explanation: Only visible for Prep4SureReview members. You can sign-up / login (it's free).
Visual Builder Studio creates a Git repository for you when it creates your visual application. To collaborate with other developers, you can share code with other team members in your project.
Which type of version control system is this?
- A. Subversion
- B. Distributed Version Control System
- C. Local Version Control System
- D. Centralized Version Control System
Correct Answer: 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 is not the probable cause?
- A. You entered the wrong database password or a plain text password.
- B. You tried to use a 1-node VM DB system that uses Logical Volume Manager as the storage management software.
- C. You selected an OCI database running Oracle Database 12c or later, and you did not provide the name of a pluggable database (PDB).
- D. The database does not allow the compute instances to access its listen port.
Correct Answer: B 🗳️
Explanation: Only visible for Prep4SureReview members. You can sign-up / login (it's free).
Riva 
Leopold 
Augus 
Baird 
Felix 
Edwiin 
Merry 
Roderick 
Phil 
Allen 
Jocelyn 
Andrea 
Cleveland 
Herman 
Eve 
Curitis 
Moses 
