AWS Certified Cloud Practitioner (CLF-C02) — Question 663

A company wants to build graph queries for real-time fraud pattern detection.

Which AWS service will meet this requirement?

Answer options

• A. Amazon Neptune
• B. Amazon DynamoDB
• C. Amazon Timestream
• D. Amazon Forecast

Correct answer: A

Explanation

Amazon Neptune is a fully managed graph database service designed specifically to build and run applications with highly connected datasets, making it the ideal choice for real-time fraud detection graph queries. Amazon DynamoDB is a key-value and document database, Amazon Timestream is optimized for time-series data, and Amazon Forecast is a machine learning service for time-series forecasting, none of which support graph queries.