Free AWS Certified Developer Associate DVA-C02 Practice Question
Serverless applications using AWS Lambda can be designed so that Lambda functions are triggered by changes in data state within Amazon DynamoDB, effectively creating an event-driven workflow.
The statement is true as AWS Lambda can be directly triggered by events from Amazon DynamoDB Streams when the data in a DynamoDB table changes (e.g., when a new item is added, or an existing item is updated or deleted). This approach leverages event-driven architecture, allowing developers to create responsive and efficient applications that react to changes in data state in real time.
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What are Amazon DynamoDB Streams?
How can AWS Lambda be triggered by DynamoDB events?
What is event-driven architecture?
This question's topic:
AWS Certified Developer Associate DVA-C02 /
Development with AWS Services
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