What Is AWS Step Functions? | Lambda Workflow with Branching (Live Demo)

In this video, we understand what AWS Step Functions are and how they help us build Lambda workflows with branching logic.

Till now, we were running single Lambda functions. But real-world applications usually have multiple steps and decisions between those steps. AWS Step Functions allow us to coordinate multiple Lambda functions in a structured workflow.

In this video, you will learn:

1. What AWS Step Functions are
2. How to build a simple workflow using multiple Lambda functions
3. How branching works using a Choice state
4. How Step Functions decide the next step based on Lambda output
5. Live demo of a real execution with Success and Failure paths

We will create a simple order validation workflow where:

* If the order is valid, it gets processed
* If the order is invalid, it gets rejected

This is a very important concept for building serverless architectures and real production systems in AWS.

Watch till the end to see the complete working demo.

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Видео What Is AWS Step Functions? | Lambda Workflow with Branching (Live Demo) канала Dev By Shashank