Microsoft
MB-500 · Question #38
MB-500 Question #38: Real Exam Question with Answer & Explanation
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Question
You are Dynamics 365 Finance and Operations developer. You need to explain the performance advantages of the different concurrency models. What are three performance advantages of optimistic concurrency control over pessimistic concurrency control? Each control answer presents a complete solution. NOTE: Each correct selection is worth one point.
Options
- ARecords are locked as soon as they are retrieved from the database.
- BRecords remain available for other processes while they are selected from the database.
- CRecords are locked for a shorter length of time.
- DFewer resources are used to lock records during updates.
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