advancedSaga Pattern Deep Dive
Walk through an e-commerce order flow using Choreography Saga — Order Service → Payment Service → Inventory Service.
Tests whether you can trace event-driven, peer-to-peer coordination step by step without a central coordinator.
Ready to design this system end to end?
Generate a complete, structured system design answer — requirements, capacity estimation, API design, architecture, database choice, scaling, caching, fault tolerance, security, trade-offs, and more, walked through the way a strong senior engineer would in a real interview.
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