ALL AWS PROJECTS - Fetch Data with AWS Lambda | AWS Three-Tier Architecture Project | Step by Step Tutorial

👉 See the step by step project guide: https://link.nextwork.org/projects/aws-compute-lambda?utm_source=youtube Welcome to Fetching Data with AWS Lambda! 🌟 00:00:00 Welcome and project intro 00:08:30 🗄 Step #1: Set up DynamoDB 00:18:49 ➕ Step #2: Add a Table Item 00:28:01 🐏 Step #3: Create the Lambda Function 00:39:52 📄 Step #4: Implement the Lambda Function Logic 00:48:47 ✔️ Step #5: Write a Lambda Function Test 00:58:35 🔑 Step #6: Grant DynamoDB Access to Lambda 01:11:44 ✅ Step #7: Re-test Your Lambda Function 01:15:50 💎 Secret Mission: Tighten DynamoDB Security 01:31:19 🗑 Before you go: Delete your resources 01:34:16 🎉 Mission Accomplished: That's a wrap! This is the THIRD project of an awesome three-tier architecture series. You can do this project standalone or with the other projects in this series! Three-tier architecture splits applications into three essential layers: presentation, logic, and data. In this project, you're diving into the data tier, which is all about how you store and manage the data relevant to your application. 👉 PART ONE (presentation tier): https://youtube.com/live/rmdWNgfckHY?feature=share 👉 PART TWO (logic tier): https://youtu.be/wnpEIWj5yAc In this project, get ready to... 🗄️ Create a database table to store user data. 🐑 Create a serverless function to retrieve user data. 📝 Write tests to validate if your function can fetch data from DynamoDB. 🔑 Secure your serverless function with proper permissions. 💎 Secure your database with an inline policy This is perfect for roles such as Backend Developers, Cloud Engineers, and Cloud Architects-where it is a key responsibility to create scalable cloud solutions that handle large amounts of data efficiently. #awsexpert #awsproject #threetierarchitecture #threetierproject #awscloudpractitioner