CQRS (Command Query Responsibility Segregation)

There are a lot of misconceptions around the CQRS pattern, especially when it comes to applying it in real-world software projects. In this book, CQRS, you will learn all about CQRS with event sourcing, database configuration for reads and writes, and more. First, you will learn exactly what CQRS is, the principles behind it, and the benefits it can provide for your project. Next, you will explore the common misconceptions and anti-patterns around CQRS. Finally, you will see a detailed, step-by-step implementation of this pattern in practice. The sample project you'll be working on is close to what you will find in the real world, and you will see each step on the way to CQRS in great detail. By the end of this book, you will have a foundational understanding of the CQRS pattern and how to implement it in your software projects.

CQRS模式在實際軟體專案中存在許多誤解，本書《CQRS》將解釋這些誤解，並介紹CQRS與事件溯源、讀寫數據庫配置等相關內容。首先，您將了解CQRS的定義、背後的原則以及它對專案的好處。接著，您將探索CQRS周圍的常見誤解和反模式。最後，您將看到如何實際步驟地實現這個模式。您將在一個接近真實世界的範例專案中進行實作，並詳細了解每個步驟。通過閱讀本書，您將對CQRS模式有一個基礎的理解，並學會在軟體專案中實施它。