Free 1Z0-998-20 Questions for Oracle Database Cloud Service 2020 1Z0-998-20 Exam as PDF & Practice Test Engine

Exam Code/Number: 1Z0-998-20
Exam Name/Title: Oracle Database Cloud Service 2020
Certification Provider: Oracle
Corresponding Certification: Oracle Database Cloud

Exam Questions: 75
Updated On: Jun 01, 2026

Question #1

You are creating a new virtual cloud network (VCN) and you have selected "CREATE VIRTUAL CLOUD NETWORK PILUS RELATED RESOURCES" option. Which three additional resources will be created?

A. Internet Gateway

B. Three subnets

C. Route table with rule

D. Service Gateway

E. Dynamic Routing Gateway

Discussion 0

Correct Answer: A,B,C Vote an answer

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Question #2

Which three are the prerequisites/conditions for the backing up to OCI Object Storage?

A. OCI account username and password.

B. DB system must have access to the applicable Swift endpoint or Object Storage.

C. VCN must be configured with an internet gateway.

D. Database must be in archivelog mode.

E. VCN must be configured with dynamic routing gateway.

Discussion 0

Correct Answer: B,C,D Vote an answer

Question #3

Examine the command:

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

A. Update the CLI for the backward compatibility.

B. Update the CLI to have the latest new and updated commands.

C. Apply the patches to the server components in the DB systems.

D. Apply the patches to the databases in the DB systems.

Discussion 0

Correct Answer: B Vote an answer

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Question #4

Which three prerequisites/conditions must be met to avoid patching failures for a DB system?

A. VCN used by the DB system must be configured with local peering gateway.

B. DB system must have connectivity to the applicable Swift endpoint for Object Storage.

C. VCN used by the DB system must be configured with dynamic routing gateway.

D. At least 15GB of free space is available in /uOl for the execution of the patching process.

E. Oracle Clusterware must be up and running.

Discussion 0

Correct Answer: B,D,E Vote an answer

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Question #5

Which two are the minimum prerequisites to launch a DB system?

A. Public key in OpenSSH format

B. Private key in OpenSSH format

C. Virtual Cloud Network with default service gateway

D. Virtual Cloud Network with default security list

E. Dynamic Routing Gateway

Discussion 0

Correct Answer: B,C Vote an answer

Question #6

Examine the steps:
Identify the required steps in correct order to apply and verify that the patch is successfully applied to database home components in a DB system.

A. 1,3,5,6,7,4,5

B. 1,2,5,6,4,7,5

C. 1,3,6,7,4,5

D. 1,2,5,6,7,4,5

Discussion 0

Correct Answer: D Vote an answer

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Question #7

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. Re-enable the auto-login wallet.

B. Disable the auto-login wallet and convert the wallet to password wallet.

C. Activate the master encryption key for the newly created PDB.

D. Change the location of the auto-login wallet.

E. Delete the encryption wallet entry from the sqlnet.orA.

Discussion 0

Correct Answer: B,C,D Vote an answer

Question #8

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. 1,2,3,5,4,6,7

B. 3,1,2,4,5,7,6

C. 1,3,2,5,4,7,6

D. 1,3,2,4,5,6,7

Discussion 0

Correct Answer: A Vote an answer

Free 1Z0-998-20 Questions for Oracle Database Cloud Service 2020 1Z0-998-20 Exam as PDF & Practice Test Engine

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