MYSQL

Master MySQL: Test Your Knowledge

Welcome to the Master MySQL quiz! This quiz is designed for anyone looking to enhance their understanding of MySQL, from beginners to experienced developers. Test your knowledge with 10 challenging questions on various aspects of MySQL such as binary logs, configuration, and backup commands.

Take the quiz to:

Challenge your understanding of MySQL.
Identify areas for improvement.
Boost your confidence in MySQL skills.

10 Questions2 MinutesCreated by QueryMaster123

1. Which program converts binary log files to statements in text form?

Mysqldump

mysqllog

Mysqlbin

Mysqlbinlog

2. The ‘mysqlbackup’ command to perform a restore operation is _____________

Copy-back-and-apply-log

Apply-log-and-copy-back

Copy-log-and-apply-back

Apply-back-and-copy-log

3. The MySQL server is not configurable.

True

False

4. What is the log in which data changes received from a replication master server are written?

Error log

General query log

Binary log

Relay log

5. What is the default size of ‘max_binlog_cache_size’ system variable?

1 GB

2 GB

4 GB

8 GB

6. The higher priority is ______________

writes, reads

Writes

Reads

Same priority

Machine dependent

7. The myisamchk variable that represents the size of buffer used to hold index blocks is _____________

Key_buffer_size

Read_buffer_size

Sort_buffer_size

Write_buffer_size

8. Where does MySQL Enterprise Backup record details of each backup?

History_backup

Backup_history

Backlog_history

History_backlog

9. Multiple MySQL servers can be run on the same machine.