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Oracle Database Cloud Service 2021 Specialist Sample Questions:

1. Which three are the prerequisites and conditions for the recovering a database from Object Storage?

A) DB system must have access to the applicable Swift endpoint or Object Storage.
B) Database must be in archivelog mode.
C) VCN must be configured with a service gateway.
D) An auth_token is generated by Oracle Cloud Infrastructure.
E) VCN must be configured with dynamic routing gateway.

2. Which two are true about RMAN encryption?

A) RMAN can encrypt the Oracle password file.
B) Password encryption can be persistently configured using the CONFIGURE ENCRYPTION command.
C) SET ENCRYPTION command overrides the CONFIGURE ENCRYPTION command settings.
D) RMAN encryption keys are stored in a database wallet.
E) Dual-mode encrypted backups can be restored only if both the password and the keystore used for encryption are available.

3. What is the use of port 6200 on a DB system?

A) EM Express Console
B) Oracle High Availability Services
C) Oracle Notification Services (ONS)
D) Oracle Enterprise Manager Database Console

4. Which two statements are true about a Virtual Cloud Network (VCN)?

A) A subnet for a VCN can be defined in different availability domains (AD).
B) A VCN can reside only in a single region but can cross multiple ADs.
C) A VCN can be used with only one DB system.
D) A VCN cannot connect to another VCN,

5. You want to migrate your database from on-premises to OCI with no downtime. Which method would you use?

A) SQL Developer
B) Golden Gate
C) Data Guard
D) Data Pump

Solutions: