What are the different types of backups performed in Azure SQL Database?

The answer that describes the different types of backups performed in Azure SQL Database is accurate because Azure SQL Database uses a combination of full, differential, and transaction log backups to ensure data protection and recovery.

Full backups capture the complete database at a specific point in time and are typically taken at regular intervals. This serves as the baseline for the database's state. Differential backups record only the data that has changed since the last full backup. This approach reduces the amount of data that needs to be backed up each time and speeds up the backup process, making recovery more efficient. Transaction log backups capture all the transaction logs, which include all operations performed on the database since the last backup of any type. This allows for point-in-time recovery of the database.

Using these three types of backups together enables a robust recovery strategy, where you can restore the database to a recent state with minimal data loss. This method is critical for maintaining data integrity and ensuring business continuity in the Azure environment.