Crucial Exams

Microsoft Azure Developer Associate AZ-204 Practice Question

You are developing a .NET 6 worker service that uploads files to Azure Blob Storage by using the Azure.Storage.Blobs SDK (v12). Each uploaded blob must be stored with the content type set to "application/pdf" and a metadata pair of department=finance. To reduce latency, you must accomplish this in the fewest possible network calls. Which approach should you implement?

  • Stage the content with StageBlockAsync, then commit with CommitBlockListAsync while passing metadata and headers in the commit call.

  • Call BlobClient.UploadAsync(stream, new BlobUploadOptions { HttpHeaders = new BlobHttpHeaders , Metadata = new Dictionary<string,string>{{"department","finance"}} });

  • Call BlobClient.UploadAsync(stream) and then immediately invoke SetMetadataAsync(new Dictionary<string,string>{{"department","finance"}}).

  • Call BlobClient.UploadAsync(stream) followed by SetHttpHeadersAsync(new BlobHttpHeaders ).

Microsoft Azure Developer Associate AZ-204
Develop for Azure storage
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