Thursday 24th May, 2012
10:55am to 11:35am
Most of today’s software uses the current state to store its application state. This is often regrettable since you lose a lot of valuable information and therefore a competitive advantage on the business side. However, the event sourcing pattern uses a different approach and stores all events that have led to the current state. At first sight it might seem more complicated than the classical current state based CRUD architecture, but you will see that almost everything gets easier with event sourcing.
This talk introduces you to the new open source framework eve, which combines the (eve)nt sourcing approach with the simplicity and power of the Clojure programming language. Furthermore, you will learn about the CQRS architectural pattern, which can be combined with event sourcing and helps you to build scalable systems.
Clojure hacker at doo.net Founder of the Cologne Clojure User Group meetup.com/clojure-cologne/ bio from Twitter
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