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Oracle MySQL 2021 Implementation Essentials Sample Questions:

1. What is Kubernetes in the context of MySQL?
Response:

A) A database engine for MySQL.
B) A database management tool for MySQL.
C) A cloud service provided by Oracle for MySQL databases.
D) An open-source container orchestration platform.

2. Which two methods help prevent MySQL security risks?

A) Use the secure installation script "mysql_alays_secure_installation".
B) Use a firewall to control access to MySQL ports.
C) Grant only permissions that a user requires.
D) Transmit plain (unencrypted) data over networks.
E) Allow unauthorized clients to connect to the server.
F) Ensure that MySQL accounts have short and easy passwords.

3. You just installed MySQL by Using a Package Manager on Linux.
Where are the default InnoDB redo log files stored?

A) /etc/my.cnf
B) /usr/mysql
C) /usr/redo
D) /usr/bin/logs
E) /var/lib/mysql
F) /var/lib/mysql/innodb

4. Which of the following statements is true regarding MySQL user account privileges?
Response:

A) The GRANT option allows a user to revoke privileges from other users.
B) A user with the SUPER privilege can only read data from the database.
C) The RELOAD privilege allows a user to delete data from a table.
D) The USAGE privilege allows a user to connect to the MySQL server but grants no other privileges.

5. You need to load the MySQL Enterprise Audit plug-in at database startup and prevent the audit plug-in from being removed at run time.
Which two options should you include in the MySQL configuration file?

A) audit-log=FORCE_PLUS_PERMANENT
B) audit_log_permanent=ON
C) plugin-audit=ON, ALWAYS
D) plugin-load=audit_log.so
E) LOAD PLUGIN=AUDIT_LOG

Solutions: