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Oracle 1z0-998-21 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: DB System Deployment & Management | 25% | - Connecting to cloud databases - Supported database editions and versions - Bare metal, VM, and Exadata DB systems - Provisioning, scaling, and configuration |
| Topic 2: OCI Core Services & Networking | 20% | - Compute, storage, and object storage services - OCI security and IAM - Virtual Cloud Network (VCN) concepts |
| Topic 3: Oracle Cloud Platform & Database Cloud Overview | 15% | - Oracle Cloud Infrastructure fundamentals - Database cloud service models and architecture - Autonomous Database solution overview |
| Topic 4: Patching, Backup & Recovery | 20% | - Automatic backups and point-in-time recovery - Patching DB systems and databases - RMAN backup and recovery |
| Topic 5: Migration & High Availability | 20% | - Data Guard and MAA architecture - Monitoring and troubleshooting - Migration methods: Data Pump, RMAN, SQL Developer |
Oracle Database Cloud Service 2021 Specialist Sample Questions:
1. Which three statements are true about the OCI Object Storage Service?
A) It can store finite amount of unstructured data, analytical data, and rich content.
B) It is a high performance storage platform that offers reliable and cost-efficient data durability.
C) It is tied to a specific compute instance.
D) It allows to store or retrieve data directly from the internet or from within the cloud platform.
E) It does not support the private access from OCI resources in a VCN through a service gateway.
F) It allows to save the data in Object Storage bucket over the OCI backbone.
2. Which two are automatically managed in Oracle Autonomous Data Warehouse database?
A) creating the compartment
B) creating the VCN
C) patching and upgrading
D) creating the bucket
E) back up and recovery
3. Which database edition would you use to launch an Exadata DB system?
A) Database Enterprise Edition
B) Database Enterprise Edition Extreme Performance
C) Database Enterprise Edition High Performance
D) Database Standard Edition
4. Examine the steps to enable EM Express Console.
Identify the required steps in correct order.
A) 1,2,5,4,7
B) 1,2,6,4,7
C) 1,3,5,4,7
D) 1,3,4,7,6
5. You want to connect to a database in the DB system with SQL Developer. Which three are the prerequisites?
A) Private key
B) Open port 1521 on the local system
C) Open port 1521 for listener in VCN
D) SSH tunnel from local system to DB system
E) Public key
Solutions:
| Question # 1 Answer: C,D,F | Question # 2 Answer: C,E | Question # 3 Answer: B | Question # 4 Answer: A | Question # 5 Answer: A,C,D |
