Free Practice Oracle 1Z0-908 Exam Questions 2025

Stay ahead with 100% Free MySQL 8.0 Database Administrator 1Z0-908 Dumps Practice Questions

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Total 392 Questions | Updated On: Mar 01, 2021

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Question 1

Which statement is true about FLUSH LOGS command?

A : It requires the RELOAD, FILE, and DROP privileges.

B : It closes and reopens all log files.

C : It closes and sends binary log files to slave servers.

D : It flushes dirty pages in the buffer pool to the REDO logs.

Answer: B

Question 2

You have forgotten the root user account password. You decide to reset the password and execute:

Which additional argument makes this operation safer?

A : --old-passwords, to start MySQL to use the old password format while running without the grant tables.

B : --reset-grant-tables, to start the server with only the mysql database accessible.

C : --read-only, to set all data to read-only except for super users

D : --skip-networking, to prohibit access from remote locations

Answer: D

Question 3

You have just created a replication slave from a backup of the master made with mysqldump:

You try to log in to the slave with the application user, but fail as follows:

The login works on the master.

Which two changes to the process can fix the issue?

A : After the restore, log in to the database and execute FLUSH PRIVILEGES.

B : Use the --flush-privileges with mysqldump.

C : Add a second dump for the 'mysql' database; --all-databases does not include it.

D : Use the --grants option to include GRANT statements in the dump.

Answer: B

Question 4

How can we start MySQL when it was installed using RPM in Oracle Enterprise Linux 7?

A : mysqld_safe --user=mysql &

B : systemctl start mysqld

C : service start mysql

D : mysqladmin -u root start

Answer: B

Question 5

When using MySQL Group Replication you can use the following storage engines:

A : InnoDB and MyISAM

B : InnoDB

C : MyISAM

D : All the engines included with MySQL

Answer: B

Page: 1 / 79

Total 392 Questions | Updated On: Mar 01, 2021

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