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Oracle Database Cloud Service 2021 Specialist Sample Questions:

1. You want to launch a DB system for real application testing in which you need to have multiple database homes with different database versions. Which DB system would meet these requirements?

A) Bare metal DB system with any database edition
B) VM DB system with any database edition
C) Bare metal DB system with any database edition except standard edition
D) VM DB system with any database edition except standard edition

2. You administer a database that is configured in ARCHIVELOG mode. A full RMAN backup exists. In which three scenarios is Complete Recovery possible?

A) after restoring all control files from backup
B) after losing all members of the CURRENT online redo log group
C) after losing a data file from an UNDO tablespace that is in use
D) after losing all members of an ACTIVE online redo log group detected when attempting to open the database
E) after losing a SYSTEM tablespace data file

3. Examine the steps to enable a port on the DB system.

Identify the required steps in the correct order.

A) 2,5,3,4,6,7 :
B) 2,3,5,6,4,7
C) 1,5,3,4,6,7
D) 1,3,5,6,4,7

4. Which two statements are true about the API Signing Key?

A) It is required when using OCI API in conjunction with the SDK/CLI.
B) RSA key pair in PEM format must have minimum of 1024 bits.
C) It is a RSA key pair in the PEM format.
D) It must be generated with a passphrase.

5. What might be the effect of modifying the firewall rules for 169.254.0.2:3260 and 169.254.0.3:80?

A) TDE for the database might stop working.
B) Users may not be able to connect to database service.
C) It allows the non-root users to modify the system's boot volume.
D) It allows the non-root user to access the database.

Solutions: