MySQL – Backup and Restore with mysqldump MCQ

MySQL – Backup and Restore with mysqldump MCQ

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1. What is the primary purpose of creating backups in MySQL?

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2. Which MySQL tool is commonly used for creating backups of databases or tables?

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3. What is the typical file extension for a backup file created by mysqldump?

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4. Which of the following statements is true about mysqldump?

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5. What does it mean to perform a “partial” backup with mysqldump?

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6. How can you specify the username and password when using mysqldump for backup?

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7. What is the primary benefit of using compression when creating backups with mysqldump?

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8. What command can you use to create a backup of a specific database with mysqldump?

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9. What is the purpose of using the -h option with mysqldump during backup creation?

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10. What happens if you don’t specify a password when running mysqldump for backup with the -p option?

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11. Which statement accurately describes the role of mysqldump in the restore process?

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12. What command can you use to restore a backup created by mysqldump to a MySQL database?

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13. What does it mean to “automate” the backup process with mysqldump?

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14. What is the primary purpose of automating the backup process?

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15. Which of the following is NOT a best practice for MySQL backup and restore using mysqldump?

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16. What is the significance of labeling backup versions with relevant information?

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17. How can you monitor and alert for backup failures during the backup process?

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18. What is the primary advantage of using encryption for backup files in MySQL?

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19. What should you consider when choosing the frequency of backups in MySQL?

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20. What is the primary purpose of using the -e option with mysqldump during the restore process?

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21. What is the primary benefit of using automation for backup and restore in MySQL?

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22. What is the recommended method to secure backup files in MySQL?

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23. Which statement accurately describes the purpose of the -t option with mysqldump during backup?

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24. What aspect of backup and restore in MySQL is facilitated by using automation and scheduled backups?

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25. What is a recommended best practice when dealing with password authentication in mysqldump?

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