Command Query Responsibility Segregation design pattern

learn more… | top users | synonyms

0
votes
0answers
68 views

How Add/Create* commands should be handled in CQRS + Event Sourcing architecture

I want to implement my first application using CQRS pattern along with Event Sourcing. I am wondering how creation of aggregate roots should be handled properly. Let's say someone sends CreateItem ...
0
votes
0answers
35 views

Event sourcing with a read store - normal relational tables too?

I will be implementing Event Sourcing for the first time on a hobby project and I have what could be a really simple question: should the event store be the only storage area if you have a ...
0
votes
0answers
47 views

Where should an object in CQRS+ES be fully initialized: in the constructor, or when applying the first event?

There appears to be widespread agreement in the OOP community that the class constructor should not leave an object partly or even fully uninitialized. What do I mean by "initialization"? Roughly ...