Week 17, year 2015
- Types of CQRS - CQRS is a pretty defined concept. Often, people say that you either follow CQRS or not, meaning that it is some kind of a binary choice. In this article, I’d like to show that there is some wriggle room in this notion and how different types of CQRS can look like. Type 0: no CQRS With this type, you don’t have any CQRS whatsoever. That means you have a domain model and you use your domain classes for both serving commands and executing queries. [Enterprise Craftsmanship]
- Context Mapping: Life Expectancy - I was at a client recently, a large insurance and banking company. The organization is over 200 years old. Some of the software is only slightly younger: they first started automating some 40 years ago. Some of the people I spoke with, have been around almost as long. They have, depending on who you’re asking, 600 applications in production. The majority is written in Java and COBOL. [Mathias Verraes]