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Oracle 1z0-998-21 Exam Syllabus Topics:

Oracle Database Cloud Service 2021 Specialist Sample Questions:

Question 1

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 be used with only one DB system.
C. A VCN can reside only in a single region but can cross multiple ADs.
D. A VCN cannot connect to another VCN,

Question 2

Which three components are created along with the creation of a Virtual Cloud Network (VCN)?

A. Internet Gateway
B. Dynamic Routing Gateway
C. Route Table
D. NAT Gateway
E. Default Security List

Question 3

What is needed on the host to work with API to launch a DB system?

A. python 2.6 or later
B. JRE
C. JDK
D. Oracle Database

Question 4

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.
What could be the possible reason?

A. Master key encryption is not activated for the new PDB.
B. TDE wallet is corrupted or lost.
C. TDE wallet does not exist.
D. Entry for the TDE wallet in the sqlnet.ora is missing.

Question 5

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

Solutions: