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Oracle Database Cloud Service 2021 Specialist Sample Questions:

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

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

2. Which two statements are true about VM DB systems?

A) It can have multiple database homes with different database software versions.
B) Number of CPU cores cannot be changed after the creation of the DB system.
C) It can have one or two nodes based on the shape selected for the DB system.
D) It can have only one node with local storage.

3. You want to enable the EM Express console for a database in the DB system. Which procedure/function would you use?

A) DBMS_XDB_CONFIG.SETLISTENERENDPOINT
B) DBMS_XDB_CONFIG.SETHTTPSPORT
C) DBMS_XDB_CONFIG.GETHTTPPORT
D) DBMS_XDB_CONFIG.GETHTTPSPORT

4. You want to connect to a DB system from your local system, for that you need to update the security list. Examine the steps to update the security list:

Identify the required steps in the correct order.

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

5. You want to connect to a database in the DB system with SQL Developer. Which three are the prerequisites?

A) Open port 1521 on the local system
B) Public key
C) Private key
D) Open port 1521 for listener in VCN
E) SSH tunnel from local system to DB system

Solutions: