AWS Certified Data Analytics Specialty 2021 – Hands-On - DynamoDB Streams – Hands-On

The video tutorial explains how to enable and configure DynamoDB streams, create a Lambda function to process stream updates, and resolve IAM permissions issues. It also covers testing the setup by performing create, update, and delete operations on a DynamoDB table and checking the logs in CloudWatch. Finally, it advises on disabling the stream trigger after testing.

What are the different types of views that can be selected for a DynamoDB stream?

What is the purpose of creating a trigger in DynamoDB streams?

What steps are involved in configuring a Lambda function to process DynamoDB stream events?

What permissions are necessary for a Lambda function to read from DynamoDB?

Describe the process of testing the Lambda function after it has been set up with DynamoDB streams.

What information can be found in the CloudWatch logs after executing the Lambda function?

What should be done after completing the operations with DynamoDB streams to ensure proper cleanup?