Crucial Exams

Microsoft Azure Developer Associate AZ-204 Practice Question

You are building a microservice that stores purchase orders in an Azure Cosmos DB for NoSQL account. Each order may be updated by multiple concurrent callers, and you must ensure that a caller overwrites an order only if it has not been changed since the caller last read it. Using the Azure Cosmos DB .NET SDK v3, which ItemRequestOptions property should you set before calling container.UpsertItemAsync to implement this optimistic concurrency check?

  • PartitionKey

  • ConsistencyLevel

  • PreTriggerInclude

  • IfMatchEtag

Microsoft Azure Developer Associate AZ-204
Develop for Azure storage
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