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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a full backup?
💡 Hint: Think about the extent of the data covered.
Question 2
Easy
What does an incremental backup do?
💡 Hint: Focus on the changes made since the previous backup.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the primary purpose of backups?
- To enhance performance
- To store data
- To recover data after failures
- To minimize database size
💡 Hint: Consider the main function of any backup system.
Question 2
True or False: An incremental backup only saves data that has changed since the last full backup.
- True
- False
💡 Hint: Think about the scope of what changes it includes.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a backup strategy for a small business that requires protection against both hardware failure and user mistakes.
💡 Hint: Consider how often data changes and the potential risks.
Question 2
A database suffers a media failure. The last full backup was taken two weeks ago, and several incremental backups have been made. Describe the restoration process.
💡 Hint: Think about the steps involved in utilizing both full and incremental backups.
Challenge and get performance evaluation