The original title is "Building a Scalable Order Management System with CQRS, Event Sourcing, and Axon Framework"

Short summary

A hands-on tutorial for building an Order Management System using CQRS and Event Sourcing with the Axon Framework on Spring Boot 3.x and Java 17+. It covers defining commands and events as Java Records, implementing an OrderAggregate that enforces business rules (no shipping before payment, no cancellation after shipping), and separating write-side command handling from read-side query optimization. The article includes full code examples for dependencies, command/event definitions, and aggregate structure.

• •CQRS and Event Sourcing applied to an e-commerce OMS with Axon Framework
• •Commands, events, and aggregate implemented as Java Records on Spring Boot 3.x
• •Covers business rule enforcement, auditability, and read/write separation

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