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Oracle 1z0-998-21 Exam Syllabus Topics:

Oracle Database Cloud Service 2021 Specialist Sample Questions:

1. You are creating a new virtual cloud network (VCN) and you have selected "CREATE VIRTUAL CLOUD NETWORK PILUS RELATED RESOURCES" option. Which three additional resources will be created?

A) Route table with rule
B) Dynamic Routing Gateway
C) Three subnets
D) Internet Gateway
E) Service Gateway

2. Which two are the minimum prerequisites to launch a DB system?

A) Virtual Cloud Network with default service gateway
B) Private key in OpenSSH format
C) Dynamic Routing Gateway
D) Virtual Cloud Network with default security list
E) Public key in OpenSSH format

3. Which two statements are true about the regions and availability domains (AD)?

A) OCI is hosted in one region with multiple availability domains.
B) Regions provide disaster recovery capability.
C) OCI is hosted in multiple regions and multiple availability domains.
D) A region can have only one AD for disaster recovery capability.

4. Which are the three considerations for choosing a migration method?

A) source database in mount state always
B) acceptable time of system outage
C) source database with TDE not enabled
D) network bandwidth
E) database version

5. Which two statements are true about VM DB systems?

A) Number of CPU cores cannot be changed after the creation of the DB system.
B) It can have only one node with local storage.
C) It can have one or two nodes based on the shape selected for the DB system.
D) It can have multiple database homes with different database software versions.

Solutions: