Articles by Tag #dynamodb
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[Mini Project] Serverless URL Shortener Using AWS Lambda, Api Gateway and DynamoDB
Before Starting Consider these options too- For direct steps Go to GitHub - [Mini Project]...
Design a serverless URL Shortener leveraging AWS
Design a serverless URL Shortener service using AWS. Link to Github repository:...
A Novel Pattern for Documenting DynamoDB Access Patterns
This blog post will introduce and explore a way of documenting Access Patterns for DynamoDB in JSON...
Integrating Data with AWS Glue, Dynamodb, S3 and Amazon Athena
Overview AWS Glue is a fully managed ETL (Extract, Transform, Load) service that simplifies data...
Momento added as an Amazon EventBridge API destination!
Building a real-time weather update system with Momento, Amazon EventBridge, and...
Scaling Notification Systems: How a Single Timestamp Improved Our DynamoDB Performance
Introduction The epilot platform contains a comprehensive notification system. Users...
Amazon DynamoDB Unlocked (2025): Mastering Core Components & Fortifying Security
Hey Dev.to community! 👋 Ever found your trusty relational database groaning under the weight of...
Deploying a Globally Accessible Web Application with Disaster Recovery
Introduction 🌐 When working on web applications for a global audience, ensuring high...
Practical DynamoDB - Locking Reads
Amazon's DynamoDB is promoted as a zero-maintenance, virtually unlimited throughput and scale* NoSQL...
Get Started with NoSQL: AWS DynamoDB Fundamentals
Behind the scenes of most modern applications is a vital component that brings websites and apps to...
Mastering DynamoDB: Batch Operations Explained
TL;DR; This article covers the usage of DynamoDB BatchWrite and BatchGet operations, and how...
Streamlining Financial Operations: Automating Transaction Ledgers with AWS Serverless Architecture
Starting a Vinyl Business Build a scalable application on AWS to sell 1000 Vinyl records...
How to accidentally create read-only DynamoDB items
In a recent Developing on AWS training, I taught my students the basics of DynamoDB. I usually do...
Setting up a REST API in Python for DynamoDB
Dynamo DB is AWS's NoSQL offering in the vast set of managed databases as a service that they...
How to capture data changes in DynamoDB using Streams and Lambda (Node.js + AWS CDK)
One of the biggest advantages of serverless services is their event-driven nature. When something (an...
AWS Database - Part 2: DynamoDB
TL;DR Overview and Core Components DynamoDB is a fully managed NoSQL database service...
Hands-on with DAX: Supercharge Your DynamoDB Reads (Python + Terraform)
Supercharge DynamoDB Reads with DAX (Hands-on Tutorial) If you read my previous article on...
How to Create a (Nearly) Free Serverless Rate Limiter on AWS
This post was originally posted on my company's blog here. I recently wanted to implement a rate...
How to Crater Your Database, Part Two - Aggregations
Part One Part Two <- Part Three Part Four Part Five Plot spoiler As I mentioned in the...
Not only dynamoDb migration or seed scripting
Hi folks. I would like to share with you the idea/prototype for managing and running migration or...
How to Pull Resources from AWS SSM Parameter Store in AWS SAM
Introduction In this article, I'll guide you through the process of retrieving a DynamoDB...
MCP Client: Building a Smart and Robust Integration to DynamoDB with DynamoDB-Toolbox
Learn how to build a smart, efficient MCP Server for DynamoDB using DynamoDB-Toolbox’s MCPToolkit. This guide covers schema design, access patterns, and deploying a powerful MCP Server in just one line of code. Perfect for simplifying DynamoDB integrations with MCP Clients.
How to Crater your Database, Part Three - Normalization
Part One Part Two Part Three <- Part Four Part Five So far In the first two articles in...
Export AWS DynamoDB table values to S3 bucket using Python Boto 3
Use Case : How to download DynamoDB table values to S3 bucket to import in other DynamoDB table in a...
Générer un id unique avec une solution serverless !
Contexte Le besoin Lors de l'intégration d'une application du marché pour un de...
Build a Serverless Feedback & Rating System on AWS — Real-Time, Scalable & Event-Driven
Ever wanted to collect product feedback in real-time without managing a single server? This guide...
Five DynamoDB limitations you should know before using it
Amazon DynamoDB is a NoSQL database known for its scalability, but it comes with several limitations...
How to Build a Simple API Service with SST v3: A Step-by-Step Guide
Six months ago, I was deep in the trenches of SST v2, wrestling with its CloudFormation-based...
Caching and How AWS DynamoDB DAX Works
Introduction to Caching Imagine you own a coffee shop. Every time a customer orders a...
A deep dive into Dynamo's architecture and scale
Intro On Prime Day 2021, Amazon's systems made trillions of API calls to DynamoDB, peaking...