InfoQ Homepage Presentations Command-Query Responsibility Segregation
Command-Query Responsibility Segregation
01:15:13
Summary
Udi Dahan discusses the Command Query Responsibility Segregation (CQRS) pattern and its relationship to Domain Driven Design (DDD), detailing on queries and commands, what they are and how they should be used in an asynchronous programming environment.
Bio
Udi Dahan is The Software Simplist, an expert on software architecture and design. A Solutions Architecture and Connected Systems MVP 4 years in a row, Mr. Dahan is also one of 33 experts in Europe recognized by the International .NET Association, an author and trainer for the International Association of Software Architects, and an SOA/Web Services/XML Guru recommended by Dr. Dobbs Journal (DDJ).
About the conference
QCon is a conference that is organized by the community, for the community.The result is a high quality conference experience where a tremendous amount of attention and investment has gone into having the best content on the most important topics presented by the leaders in our community.QCon is designed with the technical depth and enterprise focus of interest to technical team leads, architects, and project managers.
Sep 01, 2010