= How to do projection in CQRS with event sourcing
http://stackoverflow.com/questions/4064067/event-sourcing-and-read-model-generation
- Question regards just one field
- chosen answer is pro, but comments with up votes are against
https://groups.google.com/forum/#!topic/dddcqrs/Xq1H2zJh3LU
- If the data you need is already part of the Aggregate publishing the event it is trivial to put that data in the event.