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Oracle 1z0-998-21 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Oracle Cloud Platform & Database Cloud Overview | 15% | - Autonomous Database solution overview - Database cloud service models and architecture - Oracle Cloud Infrastructure fundamentals |
| OCI Core Services & Networking | 20% | - Compute, storage, and object storage services - OCI security and IAM - Virtual Cloud Network (VCN) concepts |
| Patching, Backup & Recovery | 20% | - Automatic backups and point-in-time recovery - RMAN backup and recovery - Patching DB systems and databases |
| Migration & High Availability | 20% | - Monitoring and troubleshooting - Migration methods: Data Pump, RMAN, SQL Developer - Data Guard and MAA architecture |
| DB System Deployment & Management | 25% | - Supported database editions and versions - Bare metal, VM, and Exadata DB systems - Provisioning, scaling, and configuration - Connecting to cloud databases |
Oracle Database Cloud Service 2021 Specialist Sample Questions:
Question #1
You want to connect to a DB system with SSH using putty from a Windows machine. Which two are the prerequisites?
A. Public IP of the DB system
B. Public key
C. Listener port number
D. OCID
E. Private key
Question #2
Which two statements are true about using the Object Storage for the backups?
A. Availability and durability of the backup is high.
B. Availability is high but the durability of the backup is low.
C. Availability is low but the durability of the backup is high.
D. Virtual Cloud Network must be configured with dynamic routing gateway.
E. Virtual Cloud Network must be configured with an internet gateway.
Question #3
Examine the command:
dbcli describe-component
What information will you get by executing this command?
A. displays all the components related to the Object Storage
B. displays the installed patch versions for the DB system
C. displays all the storage objects created
D. displays the latest patch available for the DB system
Question #4
Which three components are created along with the creation of a Virtual Cloud Network (VCN)?
A. NAT Gateway
B. Route Table
C. Dynamic Routing Gateway
D. Internet Gateway
E. Default Security List
Question #5
What is the retention period for automatic incremental backups in Object Storage?
A. 30 days
B. 7 days
C. 90 days
D. 180 days
Solutions:
| Question #1 Correct Answer: B,E | Question #2 Correct Answer: A,E | Question #3 Correct Answer: B | Question #4 Correct Answer: B,D,E | Question #5 Correct Answer: A |
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