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Oracle Database Cloud Service 2021 Specialist Sample Questions:

1. Which three are the basic security considerations for using any application securely?

A) Use the default password allocated by the administrator while creating an account.
B) Keep up-to-date on security information and apply all the security patches.
C) Establish who should access which system components and how often, and monitor those components.
D) Ensure that different applications have separate Virtual Cloud Networks (VCN).
E) Review user privileges to determine relevance to current work requirements.

2. Which three are the features of the different DB systems in Oracle Cloud Infrastructure?

A) Storage can be scaled up for the VM DB systems only.
B) All DB systems can have multiple database editions and versions.
C) CPU can be scaled up for full rack only in Exadata DB systems.
D) CPUs can be scaled up for bare metal and Exadata DB systems.
E) RAC is available in VM and Exadata DB systems.

3. Which two important factors need to considered while configuring a DB system?

A) Service Gateway
B) Network Time Protocol
C) Transparent Data Encryption
D) Cluster Time Synchronization Service
E) Dynamic Routing Gateway

4. You want to store the backup of a database to the Object storage for the long extended period of time due to the mandatory compliance. Which approach would you use?

A) Very large datasheets
B) Big Data/Hadoop support
C) Content repository
D) Backup/archive

5. Which two statements are true about the network security?

A) Subnets can be created only within an availability domain.
B) Access between the tenancies can be restricted with the same availability domain.
C) Access can be restricted between the tenancies and within the tenancy itself.
D) Tenancies cannot be completely network isolated.
E) Permissions can be used to isolate networking between compartments and VCNs.

Solutions: