CQRS on AWS: Lambda + DynamoDB + Streams + OpenSearchCloud Architecture Patterns & Workflows
What you’ll learn The problem CQRS solves In many systems, we try to make one database schema do everything: As the system grows, that single model starts to hurt: CQRS (Command Query Responsibility Segregation) is a pattern that says: CQRS in one sentence CQRS separates the write path (commands) from the read path (queries) and… Read More »