The retrieved byte range for archive retrieval jobs in the form "StartByteValue-EndByteValue" If no range was specified in the
            archive retrieval, then the whole archive is retrieved and StartByteValue equals 0 and EndByteValue equals the size of the
            archive minus 1. For inventory retrieval jobs this field is null.
             
            
 Declaration Syntax
 Declaration Syntax| C# | 
public string RetrievalByteRange { get; set; }