Earning the Oracle Cloud Infrastructure 2023 Architect Professional credential tells employers you can work with Oracle technologies at a professional level. Prepare for the 1z0-997-23 exam in 2026 with the 13 expert-prepared practice questions from Actual4Exams.
Oracle 1z0-997-23 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Cloud Infrastructure 2023 Architect Professional |
| Exam Number: | 1Z0-997-23 |
| Exam Format: | Scenario and Multiple-Choice Questions, Hands-On Performance Tasks |
| Real Exam Qty: | 13 (hands-on and scenario-based tasks) |
| Related Certifications: | Oracle Cloud Infrastructure Architect Associate (1Z0-1072-23) |
| Available Languages: | English |
| Exam Duration: | 90–120 |
| Sample Questions: |  |
| Exam Way: | Delivered by Oracle and typically taken via Oracle-approved testing centers or Oracle's online proctored delivery. |
| Pre Condition: | Oracle recommends prior attainment of the Oracle Cloud Infrastructure Architect Associate certification and hands-on experience with OCI services. Candidates should be familiar with cloud design principles and operational best practices. |
| Official Syllabus URL: | https://education.oracle.com/oracle-cloud-infrastructure-2023-architect-professional/pexam_1Z0-997-23 |
Oracle 1z0-997-23 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Design, Implement, and Operate Databases | - Database Services
|
| Topic 2: Plan and Design OCI Solutions | - Architecture patterns and requirements
|
| Topic 3: Workload Migration | - Migration Strategies
|
| Topic 4: Implement and Operate OCI Solutions | - Solution Implementation
|
| Topic 5: Hybrid and Multi-Cloud Architecture | - Cloud Integration
|
Common Questions About the Oracle 1z0-997-23 Exam
The 1z0-997-23 exam, officially known as Oracle Cloud Infrastructure 2023 Architect Professional, is the Oracle test that leads to the Oracle Cloud Solutions Infrastructure certification at the Professional level. Passing it validates the skills employers expect from a certified professional. It is also associated with related credentials such as Oracle Cloud Infrastructure Architect Associate (1Z0-1072-23).
The 1z0-997-23 exam contains 13 (hands-on and scenario-based tasks) questions, and you have 90–120 to complete them. Work out your per-question pace before test day, and flag slow items instead of stalling on them — time pressure, not knowledge, sinks many first attempts. Timed mock exams in the Actual4Exams test engines are the most reliable way to build that rhythm.
Oracle recommends prior attainment of the Oracle Cloud Infrastructure Architect Associate certification and hands-on experience with OCI services. Candidates should be familiar with cloud design principles and operational best practices.
Entry requirements can change, so confirm the latest conditions on the official exam page: https://education.oracle.com/oracle-cloud-infrastructure-2023-architect-professional/pexam_1Z0-997-23.
Yes. A free PDF demo of the Oracle Cloud Infrastructure 2023 Architect Professional questions is available, so you can check the question style and answer quality before you pay. Every purchase also includes 365 days of free updates, and if the product expires you can renew the update service at a 50% discount from your member zone.
If you take the corresponding 1z0-997-23 exam within 60 days of purchase and do not pass, you can apply for a full refund under the 100% Money Back Guarantee: submit a scan of your enrollment slip and your official Score Report (PDF) within 2 days of the exam date, and the claim is processed within 7 days. Attempts made within 3 days of purchase, downloads without an actual exam attempt, free materials, and expired orders are not eligible, and the candidate name must match the payer name. Prefer new material instead of a refund? You can exchange your purchase for two free products of equal value and keep the update service on your original product. As for delivery, the files are available for instant download and are also emailed to you within one minute of payment — if nothing arrives within 2 hours, contact customer service. There is no limit on how many computers you can install the product on.
The official Oracle Cloud Infrastructure 2023 Architect Professional outline is organized into 5 domains. The first three are:
- Plan and Design OCI Solutions
- Design, Implement, and Operate Databases
- Workload Migration
See the complete exam topics section above for the full outline and the weighting of every domain.
Oracle Cloud Infrastructure 2023 Architect Professional Sample Questions:
Question 1
As a part of a migration exercise for an existing on-premises application to Oracle Cloud Infrastructure (OCI), you are required to transfer a 7 TB file to OCI Object Storage. You have decided to upload it using the multipart upload functionality of Object Storage.
Which two statements are true? (Choose two.)
A. Active multipart upload can be checked by listing all parts that have been uploaded, however it is not possible to list information for an individual object part in an active multipart upload.
B. It is possible to split this file into multiple parts using the APIs provided by Object Storage.
C. It is possible to split this file into multiple parts using rclone tool provided by Object Storage.
D. After initiating a multipart upload by making a CreateMultiPartUpload REST API Call, the upload remains active until you explicitly commit it or about it.
E. Contiguous numbers need to be assigned for each part so that Object Storage constructs the object by ordering part numbers in ascending order.
Question 2
You are running a mission-critical database application in Oracle Cloud Infrastructure (OCI).
You regular backups of your DB system to OCI Object Storage. Recently, you notice a failed database back status in the console. * Ensure that the database is not active and running while the backup is in progress.
What troubleshooting action can you perform to determine the cause of the backup failure?
A. Ensure that your database host can connect to OCI Object Storage.
B. Ensure that the dcsagent program is not restarted in case of a stop/waiting status.
C. Ensure the database archiving mode is set to NOARCHIVELOG.
Solutions:
| Question 1 Answer: A,D | Question 2 Answer: A |
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