Battle of NoSQL Stars: Amazon’s SDB vs Mongoid vs CouchDB vs RavenDB

This video dives into the target audiences and differences in NoSQL storage, how to implement them and what this NoSQL thing is all about. It discusses how SQL has limits when you get to web-scale and how NoSQL bypasses these limits. It shows an example application deployment using Rails 3 …

Non-relational Data Persistence in Java using MongoDB

Kristina Chodorow, a software engineer at MongoDB, talks about non-relational data persistence in Java using MongoDB, a high-performance, open source, schema-free document-oriented database. In the last couple years, dozens of non-relational databases have appeared to solve problems that relational databases aren’t good at. Kristina will go over many of the …