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Oracle MySQL 2021 Implementation Essentials Sample Questions:

1. 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 reached the database instance limit of 32.
B) 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.
C) The customer account might have reached resource quota/limits.
D) The customer does not have proper user rights.

2. Which MySQL Enterprise Edition plug-in replaces real values with substitutes?

A) MySQL Enterprise Audit
B) MySQL Enterprise Transparent Data Encryption (TDE)
C) MySQL Enterprise Data Masking and De-identification
D) MySQL Enterprise Scalability
E) MySQL Enterprise No-Login Authentication

3. What is true about MySQL Enterprise Transparent Data Encryption (TDE)?

A) Tablespace keys are managed manually behind the scenes.
B) Data is encrypted automatically, in real time, after it is written to storage.
C) Encryption key is stored in a centralized key memory location
D) Enables data-at-rest encryption by encrypting the physical files of the database.

4. When using an Oracle Cloud Infrastructure Compute Instance with MySQL Enterprise Edition installed, you have two choices for backup destinations. What are these two choices?

A) Flash-archive recovery area
B) Both Cloud storage and local storage
C) Cloud tape library
D) Cloud storage only

5. You establish MySQL Enterprise Server on Oracle Cloud Infrastructure connection via Secure Shell (SSH).
When accessing a new MySQL Enterprise Edition Oracle Cloud Infrastructure (OCI) instance, you want to use MySQL Enterprise Workbench for SQL and remote management.
What are two ways to successfully configure Workbench based on the MySQL access credentials?

A) Configure the MySQL Router first and based on those settings, you access your MySQL CS instance.
B) Configure TCP/IP over SSH and based on the created private key, opc-User, and MySQL access credentials, you can access the MySQL OCI instance.
C) Open the MySQL OCI instance access port 3306. For the MySQL connection, you use this port, and, in addition, you configure the remote management based on SSH based on the provided key.
D) Convert the private key to ppk format first. Based on TCP/IP over SSH and based on the created private key, opc-user, and MySQL access credentials, you can access the MySQL CS instance.

Solutions: