Oleksandr Andrushchenko·20h agoDynamoDB Data Modeling: Blog Platform ExampleThis case study describes a production blog platform backed by Amazon DynamoDB. It covers familiar workloads such as latest posts, popular…
Ambuj·2d agoThe Cart Must Outlive the Model: Designing Always-On AI Voice Ordering on Amazon Connect (Part-2)How to step down from Connect AI agents to Amazon Lex to a human agent in the middle of an order, without losing the cart, the call, or the…
Ambuj·2d agoThe Cart Must Outlive the Model: Designing Always-On AI Voice Ordering on Amazon Connect (Part-1)How to step down from Connect AI agents to Amazon Lex to a human agent in the middle of an order, without losing the cart, the call, or the…
InAWS FullstackbyVidura Senevirathne·3d agoAurora vs DynamoDB: Why We Switched, and What It Cost UsOur database wasn’t slow. It was in the way. We run a multi-tenant SaaS web app on Amplify Gen 2, with AppSync for the API and Lambda for…
Austin Huminski·Oct 29Provisioned concurrency doesn’t warm DynamoDB. Prime it in init.Provisioned concurrency (PC) is supposed to make AWS Lambda function “ready” before a user hits it. We still saw ~1 second spikes on simple…
InAWS FullstackbyTharaka Chathuranga·Oct 29DynamoDB Data Modeling: How to Design Tables for Scalability and PerformanceLearn how to model data in Amazon DynamoDB using access patterns, partition keys, sort keys, and GSIs with practical examples.
Sathish·Oct 22AWS Database Services Explained: When to Use RDS, Aurora, DynamoDB, Redshift, and MoreAn application-driven guide to choosing the right AWS data service based on data models, access patterns, scalability, and real-world…
InAWS FullstackbyTharaka Chathuranga·Oct 22How DynamoDB Really WorksPartitions, replication, and consistency behind every read and write.
