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Oracle MySQL 2021 Implementation Essentials Sample Questions:

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

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

2. How would you restrict a user Joe from accessing all MySQL database objects?

A) CREATE USER ,joe'@,0.0.0.0, SET Password=PASSWORD(,% ! %,)
B) UPDATE mysql.user SET Password=PASSWORD(,Invalid,) WHERE User=,joe';
C) REVOKE ALL PRIVILEGES, GRANT OPTION FROM ,joe,@,%,;
D) CREATE USER , joe,@1' %' DENY ALL PRIVILEGES
E) Insert Joe,s name into the mysql.user_restriction cable, and issue the FLUSH PRIVILEGES command.

3. Which three options are valid reasons for using a primary key in a table?

A) exporting data faster with mysqldump
B) preventing duplicate keys
C) automatic storage of data in a sorted order
D) increasing performance when using select statements
E) to make it easier to change the PRIMARY KEY value
F) maintaining a history of row insertions or updates

4. The MySQL Enterprise Monitor Agent requires a user configured in each MySQL instance that is being monitored with suitable privileges to collect information about the server.
Which statement is correct?

A) Monitoring metrics need super and root privileges because they are not available for a less-privileged user.
B) The super privilege is required when creating and populating the inventory table, as well as running statements such as show master logs or SHOW ENGINE INNODB STATUS.
C) The super privilege is required when starting, stopping, or restarting monitored MySQL databases.
D) MySQL Enterprise Monitor creates the required users automatically.

5. Which features of MySQL Enterprise Edition should you use to proactively monitor and track data changes in your databases?

A) MySQL Enterprise Monitor and MySQL Audit
B) SQL Enterprise Monitor and MySQL Enterprise Authentication
C) MySQL Workbench and MySQL Enterprise Firewall
D) MySQL Audit and MySQL Workbench

Solutions: