Correct Answer: Amazon DynamoDB (or Stream service)
High-throughput ingestion is a core use case for scalable services like Amazon DynamoDB or dedicated streaming services....
Correct Answer
Amazon DynamoDB (or Stream service)
Why This Answer Is Correct
High-throughput ingestion is a core use case for scalable services like Amazon DynamoDB or dedicated streaming services.
This question evaluates your knowledge of Amazon DynamoDB — a core concept tested in AWS Certified Database – Specialty (DBS-C01). Understanding Amazon DynamoDB is essential for designing scalable, secure, and cost-effective cloud architectures. Mastery of this topic will help you answer scenario-based questions confidently on exam day.
Your application generates millions of clickstream events per second. You need a service to ingest and buffer this data in real-time before processing it. Which service fits this need?
What is the primary benefit of using Amazon DynamoDB for a high-traffic web application?
Which DynamoDB feature allows you to replicate your tables across multiple AWS regions for globally distributed applications?
You want to improve the read performance of your DynamoDB table by adding an in-memory cache. Which service should you use?
What is a 'Partition Key' in Amazon DynamoDB?