Oracle 1Z0-921 : MySQL 2021 Implementation Essentials

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Oracle 1Z0-921 Exam Syllabus Topics:

Oracle MySQL 2021 Implementation Essentials Sample Questions:

Question #1

MySQL Enterprise Masking and De-identification can hide or obfuscate sensitive data, by controlling how the data appears. Which three are MySQL Enterprise Masking and De-identification functions?

A. misspelling
B. strict or relaxed masking
C. dictionary substitution
D. whitelisting and substitution
E. random data substitution

Question #2

What are two ways in which customers can receive notifications such as outages, configuration changes, database emergencies, and other information on their Database as a Service instances?

A. SMS-notification tab on the dashboard
B. Browser pop-ups
C. Email
D. Application-to-application messaging
E. Direct support call from an Oracle representative

Question #3

An Oracle Cloud Infrastructure customer already has many database instances configured and running in the cloud; however, they are reporting that they are unable to create any more instances.
What could be the problem?

A. The customer has not kept up with their patching requirements; new instances cannot be created unless the majority or the template of existing instances are up-to-date.
B. The customer does not have proper user rights.
C. The customer reached the database instance limit of 32.
D. The customer account might have reached resource quota/limits.

Question #4

You establish MySQL Enterprise Server on Oracle Cloud Infrastructure connection via Secure Shell (SSH) For accessing a new MySQL Enterprise Edition on an Oracle Cloud Infrastructure (OCI) Instance you " Add SSH key " information during the OCI instance setup. You want to use Putty from your Windows Client to install MySQL.
What are the correct steps to accomplish this?

A. Convert the private key to ppk format first and use the new private key for authentication.
B. Use the provided private key for authentication.
C. Open Port 22 on your OCI Instance and configure Putty with the ssh private key.
D. Open Port 22 on your OCI Instance and convert the private key to ppk format. This new private key can be used for authentication.

Question #5

Which three are levels in which MySQL Enterprise Monitor provides access control?

A. MySQL Enterprise Operations: the right to start/stop/restart/update MySQL Enterprise Monitor Services
B. Specific data access: the rights to view specific types of potentially sensitive data
C. Application administration: the rights to view or change the MySQL Enterprise Monitor configuration
D. Asset visibility: the rights to access data collected from hosts or MySQL instances
E. MySQL Enterprise Operations: the right to deploy the necessary MySQL Enterprise Agent

Solutions: