Learn how DBMSs recover from failures using techniques like logs, checkpoints, and shadow paging, and explore database security concepts like authorization, authentication, and SQL injection.
Understand how transaction logs are used to ensure atomicity and durability.
Learn how checkpoints are used to make the recovery process more efficient.
Briefly explore the shadow paging recovery technique.
Understand the difference between authentication and authorization.
Learn what SQL injection is and how to prevent this common attack.