A company requires a relational database that spans multiple AWS Regions for disaster recovery. The database must have a Recovery Point Objective (RPO) of less than 1 second and a Recovery Time Objective (RTO) of less than 1 minute. Which solution meets these requirements?

Q: What mistakes do candidates make on this AWS SAA-C03 question?

Selecting DynamoDB, missing the 'relational' requirement.

Answer options:

Amazon RDS with Cross-Region Read Replicas

Amazon DynamoDB Global Tables

Amazon Aurora Global Database

Amazon Redshift Cross-Region Snapshots

How to approach this question

Match 'relational', 'multi-region', and 'low RPO/RTO'.

Full Answer

C.Amazon Aurora Global Database✓ Correct

Amazon Aurora Global Database

Amazon Aurora Global Database is designed for globally distributed applications, allowing a single Aurora database to span multiple AWS Regions with typical RPO of <1 second and RTO of <1 minute.

Common mistakes

Selecting DynamoDB, missing the 'relational' requirement.

Question 23 All questions Question 25

Practice the full AWS SAA-C03 Practice Exam 2

65 questions · hints · full answers · grading

More questions from this exam

Q01A company wants to ensure that no AWS resources can be created in the ap-northeast-1 region acros...Easy Q02A web application runs on Amazon EC2 instances behind an Application Load Balancer (ALB). The com...Easy Q03A company is storing highly sensitive data in an Amazon S3 bucket. The security team requires tha...Medium Q04An application running on an EC2 instance needs to access an Amazon DynamoDB table in a different...Hard Q05A company needs to store database credentials securely. The credentials must be automatically rot...Medium

View all 65 questions →