title: How to upload a file to directory in data-lake storage?
body: <p>can we pass the directory name in throw blobcontainerclient to store a file in particular directory?</p>
  <p>I am upload a file to container like this :</p>
  <p>StorageSharedKeyCredential sharedkeycred = new StorageSharedKeyCredential(DataLakeStorageName, AccessKey);
  BlobContainerClient containerClient = new BlobContainerClient(new Uri(DataLakeUri), sharedkeycred);
  containerClient.UploadBlob(UploadFileName, memoryStream);</p>