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Oracle 1Z0-997-25 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Cloud Infrastructure 2025 Architect Professional |
| Exam Number: | 1Z0-997-25 |
| Passing Score: | 68% |
| Exam Duration: | 90 minutes |
| Related Certifications: | Oracle Cloud Infrastructure 2025 Architect Associate |
| Real Exam Qty: | 34 |
| Available Languages: | English, Japanese |
| Exam Price: | USD $245 |
| Exam Format: | Multiple Choice, Hands-on Performance Based |
| Certificate Validity Period: | 3 years |
| Recommended Training: | Become an OCI Architect Professional (2025) Learning Path |
| Exam Registration: | Oracle University Certification Portal |
| Sample Questions: | Oracle 1Z0-997-25 Sample Questions |
| Exam Way: | Online proctored or Onsite at test centers |
| Pre Condition: | Recommended: 1ā2 years of hands-on experience with OCI services; no mandatory prerequisites |
| Official Syllabus URL: | https://education.oracle.com/oracle-cloud-infrastructure-2025-architect-professional/pexam_1Z0-997-25 |
Oracle 1Z0-997-25 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Operations and Migration | 20% | - Design, implement, and operate Oracle Database Services - Optimize costs and operational efficiency - Implement observability and monitoring solutions - Migrate workloads, databases, and data to OCI |
| Security and Compliance | 25% | - Enforce compliance and governance policies - Implement identity and access management - Design secure architectures using OCI security services - Manage encryption, keys, and secrets |
| Design and Architecture | 30% | - Design scalable and resilient solutions for high availability and disaster recovery - Design cloud-native, microservices, and serverless architectures - Plan and design enterprise landing zones and network architectures - Design hybrid and multi-cloud architectures |
| Infrastructure and Platform Services | 25% | - Design and implement compute, storage, and networking services - Use serverless services like Functions and API Gateway - Work with container services including OKE, Registry, and Container Instances - Implement infrastructure as code using Terraform and Resource Manager |
Oracle Cloud Infrastructure 2025 Architect Professional Sample Questions:
Question #1
During heavy analytics, you want to adjust DOP at runtime in Autonomous DB. What do you do?
- A. Lower MEDIUM concurrency via Resource Manager
- B. Clone to a larger shape
- C. Use SQL hints only
- D. Switch service to HIGH
Correct Answer: A š³ļø
Question #2
Select all best practices for secret retrieval in compute workloads.
- A. Use environment variables in cleartext
- B. Hard-code secrets in user-data scripts
- C. Use Secret Store CSI driver in OKE
- D. Use Instance Principals to access secrets
Correct Answer: C,D š³ļø
Question #3
What caching strategy leverages the OCI client result cache to reduce RPC calls?
- A. Always use API Gateway with response caching
- B. Use materialized views in database
- C. Increase VPN throughput
- D. Enable client result cache for read-only queries
Correct Answer: D š³ļø
Question #4
You're architecting a microservice that serves repeated product catalog dat a. How would you integrate OCI Cache?
- A. Cache results in OCI Cache before returning data
- B. Store cache in local disk on the app server
- C. Query the database for every request
- D. Stream catalog data to message queue
Correct Answer: A š³ļø
Question #5
GoldenGate replication is lagging under high DML load. What optimization should you apply first?
- A. Increase network bandwidth only
- B. Increase source DB CPU allocation
- C. Offload extract and replication to a GoldenGate microservices hub near the source
- D. Use single-threaded extract
Correct Answer: C š³ļø
By Jo
