Oracle Cloud Platform Data Management 2018 Associate (1Z0-950) Free Practice Test

Question 1

Secure shell (SSH) keys are used to facilitate secure access to the compute nodes that support your database deployments. Which three ways can you generate the SSH key pair for your database deployment?

A. You can use the ssh-keygen utility to generate an SSH key pair.

B. You can have the DBCS provisioning wizard create an SSH key pair.

C. You can use the DBaaS Monitor to generate an SSH key pair.

D. You can use the PuTTYgen program to generate an SSH key pair.

Correct Answer: A,B,D

Question 2

Your customer has generated their SSH private and public key pairs. What's the first thing you should instruct them to do before they access their cloud environments?

A. Advise your customer to create an encrypted backup copy of the public SSH keys and don't let anyone have access.

B. Advise your customer to create an encrypted backup copy of the private SSH keys and keep them secure.

C. Destroy the private key file to prevent any potential malicious access to their cloud environment.

D. Distribute the private keys to the LOB managers for safe keeping.

E. Advise your customer to generate another set of public and private keys to use as backups in case they lose the first set.

Correct Answer: B

Question 3

Which two statements are true regarding IORM?

A. IORM shares but I/O resources between database and/or categorized workloads.

B. IORM only shares out I/O resources between databases.

C. The IORM flashcachelimit parameter guarantees that a database can use a certain amount of flash cache but also limits the database to this value so even if space is available in the cache, the database will not use it.

D. The IORM flashcachesize parameter guarantees that a database can use a certain amount of flash cache but also limits the database to this value so even if space is available in the cache, the database will not use it.

E. IORM can be used to control the I/O of a single SQL statement.

Correct Answer: A,D

Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).

Question 4

Cloud customers are rightfully concerned about security in the public cloud. What is Oracle's default policy for databases backed up in the Oracle Storage cloud?

A. Encryption of backups is the responsibility of the customer depending on their security needs.

B. All databases stored in the Oracle Storage cloud are encrypted by default.

C. Oracle offers strong third-party encryption choices at a reasonable cost to cloud database customers.

D. Oracle does not offer encryption for database cloud storage.

E. Database users will need to use encryption commands to send and retrieve as well as manipulate data in the cloud.

Correct Answer: E

Question 5

You want to define an Oracle SQL Developer connection to your Database Cloud Service database. Due to security requirements in your company, you must define an SSH connection in Oracle SQL Developer.
Which two values do you need to provide as part of the SSH connection definition?

A. The IP address of the compute node hosting your Database Cloud Service database.

B. The private SSH key file for your database deployment.

C. The public SSH key file for your database deployment.

D. The port number of the listener on your database deployment.

E. The name of the pre-created security rule for the listener.

Correct Answer: B,D

Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).

Question 6

FOR OCI CLASSIC ONLY.
You are trying to add access to a particular cloud service and you want to enable port access to your cloud database. Where can you access the automatically created security rules for the Oracle Database Cloud Service?

A. Compute Cloud Service/Network tab

B. Database Cloud Service/Monitoring application

C. Java Cloud Service/Orchestrations

D. Compute Cloud Service/Storage tab

E. Database Cloud Service/Instances tab

Correct Answer: A

Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).

Question 7

You are advising your customer on how to move their on-premises data into a recently provisioned Oracle Database Cloud Services database. Which options are available to the customer to perform this task?

A. Cloud Import command from the DBCS Control Panel

B. sqldump, .csv files, choose .csv from the Tooling options menu

C. SQL*Loader, Oracle Data Pump, Transportable Tablespaces, or PDBs

D. SQL*Plus, SQL*Plus Cart, or Oracle Managed File Transfer

E. Direct from tape with Oracle Backup Tape Restore service

Correct Answer: C

Welcome to TestSimulate

Oracle Cloud Platform Data Management 2018 Associate (1Z0-950) Free Practice Test