CQRS

Implementing CQRS and Event Sourcing in Spring Boot

Modern enterprise applications often struggle with scalability, complex business workflows, and maintaining consistency across distributed systems. Traditional CRUD-based architectures become difficult to manage as applications evolve and business rules become more sophisticated. This is where CQRS (Command Query Responsibility Segregation) and Event Sourcing emerge as powerful architectural patterns. In this Read more

By HS, ago
Eventual Consistency in Distributed Java Systems: Patterns and Pitfalls

Eventual Consistency in Distributed Java Systems: Patterns and Pitfalls

Building modern applications inevitably means distributing components across multiple services and data stores. With microservices, cloud-native architectures, and globally distributed systems, strong consistency becomes difficult and expensive to maintain at scale. This is where eventual consistency emerges as a practical and scalable solution. In this article, we’ll explore how eventual Read more

By HS, ago