A global digital advertising company captures browsing metadata to contextually display relevant images, pages, and links to targeted users. A single page load can generate multiple events that need to be stored individually. The maximum size of an event is 200 KB and the average size is 10 KB. Each page load must query the user's browsing history to provide targeting recommendations. The advertising company expects over 1 billion page visits per day from users in the United States, Europe, Hong Kong, and India. The structure of the metadata varies depending on the event. Additionally, the browsing metadata must be written and read with very low latency to ensure a good viewing experience for the users. Which database solution meets these requirements?
A) Amazon DocumentDB
B) Amazon RDS Multi-AZ deployment
C) Amazon DynamoDB global table
D) Amazon Aurora Global Database

Question

Quizplus · Accepted Answer

Amazon DynamoDB global table is designed for low-latency, high-throughput workloads with global distribution, making it suitable for storing and querying large volumes of metadata with varying structures across multiple regions.

A Global Digital Advertising Company Captures Browsing Metadata to Contextually