id: 1151,4
title: Command/Query Responsibility Separation (CQRS) helps differentiate questions from changes.
date: 2021-10-28

Command/Query Responsibility Separation (CQRS) helps differentiate questions from changes.

This isn’t an eventing system but is very often used with them.rF1

  1. ↩

    Martin Fowler, “What Do You Mean by ‘Event-Driven’?,” martinfowler.com, 2017, https://martinfowler.com/articles/201701-event-driven.html. (See notes.)