AWS Certified Developer - Associate DVA-C02 — Topic 1 Question 46

Question

A developer is working on a serverless application that needs to process any changes to an Amazon DynamoDB table with an AWS Lambda function. How should the developer configure the Lambda function to detect changes to the DynamoDB table?

Accepted Answer

Correct answer: C. The correct answer is C. Option C: Enable DynamoDB Streams on the table. Create a trigger to connect the DynamoDB stream to the Lambda function. AWS Lambda runs code without provisioning servers and scales automatically, which minimizes operational overhead. Amazon DynamoDB is a fully managed, serverless NoSQL database with single-digit millisecond latency and automatic scaling.

AWS Certified Developer - Associate DVA-C02 — Question 46