What is CQRS and how do you implement it in Azure?

Short answer: Strong Answer CQRS separates: Read operations Write operations Implementation: Commands → Service Bus Queries → Read DB Real-world Example: E-commerce: Writes → Order DB Reads → Optimized read DB

Say this in the interview

1. Define — one clear sentence (the short answer above).
2. Example — relate it to a project like ShopNest or your real work.
3. Trade-off — when you would not use it.