CQRS Implementation

소개

This skill provides a comprehensive framework for implementing Command Query Responsibility Segregation (CQRS) in software architectures. It guides developers through the process of decoupling data modification (commands) from data retrieval (queries), enabling independent scaling of read and write workloads. With pre-built templates for command buses, query handlers, and FastAPI integration, it simplifies the creation of event-sourced systems and complex reporting engines while ensuring best practices like eventual consistency management and read-model synchronization.

주요 기능

• Ready-to-use FastAPI integration patterns for CQRS endpoints
• Best practices for denormalizing read models and validating command handlers
• Automated read model synchronization and projection management
• Standardized Command and Query infrastructure templates
• 23,139 GitHub stars
• Strategic guidance on eventual consistency and 'read-your-writes' patterns

사용 사례

• Implementing event-sourced architectures that require complex, performant reporting models
• Building high-scale systems where read performance needs to scale independently from write operations
• Refactoring monolithic data models into optimized, segregated read and write representations