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Cross‑Service Data Consistency

MediumSystem Design00:00
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Your question is Cross‑Service Data Consistency. Take a moment with it on the right.

Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).

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Problem

How do you manage data consistency across different services provide an example where it was very challenging and how you addressed it.

Asked in the AI interview stage. The discussion focuses on microservices data consistency. Explain how you would reason about consistency across services that produce, transform, store, and serve ML data.