Which best describes the difference between Amazon RDS and Amazon DynamoDB?
Answer options
A
Amazon RDS is a NoSQL database while Amazon DynamoDB is a relational database
B
Amazon RDS is a fully managed relational database service while Amazon DynamoDB is a fully managed NoSQL database service
C
Amazon RDS is used for serverless computing while Amazon DynamoDB is used for object storage
D
Amazon RDS and Amazon DynamoDB are interchangeable terms for the same database service
Correct answer: Amazon RDS is a fully managed relational database service while Amazon DynamoDB is a fully managed NoSQL database service
Explanation
Amazon RDS is for managed relational databases, while Amazon DynamoDB is a managed NoSQL key-value/document database service.