The Advantages of Event Sourcing

Derek: Event sourcing provides a strong guarantee that like the object and the history of the object are never going to be out of sync or never going to have a gap. As a side effect it also I mean you get things like an audit log change logyou get all that stuff just kind of for free once you pay the price of event sourcing, he says. Derek: It removes the possibility of cheating in the sense that you can't but if you model everything as events  it's a nice jumping off point for an event driven architecture.