Greg Young on CQRS and Event Sourcing

Code on the Beach · Talk · 1 h 4 min · 2014 · YouTube title: Greg Young - CQRS and Event Sourcing - Code on the Beach 2014

Why it's here

HN developers recommend it as the talk that changed how they model systems, and as a clear intro to event sourcing's motivations.

What it covers

Greg Young's Code on the Beach 2014 talk on CQRS and event sourcing. He argues mature domains are built on facts that occurred rather than current state, and covers the business and technical benefits.