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    Guided course · Data Access in .NET

    EF Core Data Correctness and Safe Schema Delivery: back to the course

    Module 1 · Safe Updates and Concurrency · Lesson 2 of 7

    Optimistic Concurrency and an Explicit Conflict Policy

    6 min readTechInterviewNotes Editorial TeamUpdated 13 Oct 2026Save

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    Practice test: Optimistic concurrency and explicit conflict policy — practice10 questions · 25 minutes · 1 mark each, no negative marking
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