News for hackers. Stuff that matters.

A comment on Show HN: Learn what DDD, CQRS, and event-sourcing are all about. Parent comment

Re:Show HN: Learn what DDD, CQRS, and event-sourcing are all... by mtarnovan on Wednesday September 06, 2017 @07:20AM (#15182740)
This comment isn't very helpful.

Still, it should be noted that Fowler warns that CRQS adds significant complexity and advises great caution about using it. See https://martinfowler.com/bliki/CQRS.html

[ Parent | on HN ]
Re:Show HN: Learn what DDD, CQRS, and event-sourcing are all... by bottlenecked on Wednesday September 06, 2017 @03:52PM (#15186603)
Greg Young also cautions "Do not tell me you've built an event sourced system"* (or something along those lines) meaning that you should be careful to apply the pattern only to the part(s) of the system that makes sense (due to the increased complexity of ES)

* I think it's in this talk https://www.youtube.com/watch?v=JHGkaShoyNs

[ Parent | on HN ]