AWS Certified Developer - Associate DVA-C02 — Topic 1 Question 124

Question

An organization is storing large files in Amazon S3, and is writing a web application to display meta-data about the files to end-users. Based on the metadata a user selects an object to download. The organization needs a mechanism to index the files and provide single-digit millisecond latency retrieval for the metadata. What AWS service should be used to accomplish this?

Accepted Answer

Correct answer: A. The correct answer is A. Option A: Amazon DynamoDB Amazon DynamoDB is a fully managed, serverless NoSQL database with single-digit millisecond latency and automatic scaling.

AWS Certified Developer - Associate DVA-C02 — Question 124