MYSQL

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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.
True
False
10. The metadata log is _______________
Error log
Ddl log
Binary log
Relay log
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