Feb 10
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🚀 Want to understand CQRS (Command Query Responsibility Segregation) in a simple and visual way? In this video, we break down CQRS step-by-step using real-world examples like e-commerce systems, flash sales, and shopping carts — along with clean animations that make complex architecture easy to grasp. You’ll learn: ✅ What CQRS really means (in simple language) ✅ Why traditional CRUD becomes a problem in large systems ✅ How Commands and Queries work separately ✅ CQRS vs CRUD comparison ✅ How CQRS works with Event Sourcing ✅ What is Eventual Consistency (clearly explained) ✅ How modern systems scale using message brokers like Kafka & RabbitMQ ✅ Real business benefits of CQRS Whether you’re a: • Java / Spring Boot Developer • System Design Learner • Backend Engineer • Software Architect aspirant This video will help you understand modern scalable architecture patterns used in real companies. ⏱️ Chapters: 00:00 Flash Sale Problem 01:12 What is CQRS 02:30 CRUD Problems 04:10 Commands Explained 05:30 Queries Explained 07:10 CQRS vs CRUD 08:40 Event Sourcing 10:20 Eventual Consistency 11:30 Business Benefits 👍 Like the video if it helped 🔔 Subscribe for System Design + Backend Tutorials #CQRS #SystemDesign #BackendDevelopment #SoftwareArchitecture #EventSourcing #Microservices #JavaDeveloper #SpringBoot #TechExplained #scalablesystems cqrs cqrs explained cqrs tutorial command query responsibility segregation cqrs architecture cqrs pattern event sourcing cqrs and event sourcing system design system design tutorial backend system design microservices architecture java system design spring boot cqrs software architecture patterns high scalable systems backend development architecture interview questions distributed systems real world system design