A civic event feed uses Amazon DynamoDB so the city avoids running its own NoSQL cluster. What managed-service point does this illustrate?
Select an answer to reveal the explanation.
Short Explanation
Running your own NoSQL cluster is like maintaining a private power plant for one streetlight. DynamoDB is the managed grid — you use the capacity without babysitting every node. Civic event feeds love that ops relief.
Full Explanation
Amazon DynamoDB is a fully managed NoSQL database service. Choosing it instead of operating a self-managed cluster illustrates the managed-services economic benefit: AWS operates more of the undifferentiated infrastructure. Cloud Practitioner candidates should recognize DynamoDB in that role.