DROP DB - Simple Event Sourcing for Simple Aliens

Explore event sourcing and database-free system design in this 27-minute conference talk from Devoxx. Discover how a group of alien developers created a system using only plain Java, without considering a database. Learn about the challenges and solutions for system restarts, power outages, concurrency, and performance in a database-free environment. Gain insights into event sourcing techniques and consider whether you might want to abandon traditional databases altogether. Join Java developer Jarek Ratajski as he presents live coding, demos, and hacking to illustrate these concepts in action.