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Oracle Database Cloud Service 2021 Specialist Sample Questions:

1. You created a new PDB in a VM DB system and while creating a tablespace in the PDB an error is returned:
ORA-28374: typed master key not found in wallet.
Which three options would resolve this problem?

A) Activate the master encryption key for the newly created PDB.
B) Delete the encryption wallet entry from the sqlnet.orA.
C) Change the location of the auto-login wallet.
D) Disable the auto-login wallet and convert the wallet to password wallet.
E) Re-enable the auto-login wallet.

2. Which two statements are true about using the local storage for the backups?

A) Backups become unavailable if the DB system goes down.
B) Availability and durability of the backup is high.
C) Availability is high but the durability of the backup is low.
D) Local storage backups are fast and provide fast point-in-time recovery.

3. What is the default encryption for user-defined tablespaces in a database on OCI?

A) encrypt_new_tablespaces = DDL
B) encrypt_new_tablespaces = cloud only
C) encrypt_new_tablespaces = true
D) encrypt_new_tablespaces = NONE

4. Which three are PaaS services?

A) Oracle Tax Reporting Cloud
B) Oracle Analytics Cloud
C) Big Data Cloud
D) Data Integration Platform Cloud
E) Oracle Enterprise Performance Management Cloud

5. Examine the command:

Which operation will be performed by the execution of the command?

A) Apply the patches to the server components in the DB systems.
B) Update the CLI to have the latest new and updated commands.
C) Update the CLI for the backward compatibility.
D) Apply the patches to the databases in the DB systems.

Solutions: