public void DeleteDataset(WorkspaceSetting setting, string datasetFamilyId)
{
ValidateWorkspaceSetting(setting);
Util.AuthorizationToken = setting.AuthorizationToken;
string url = StudioApi + string.Format("workspaces/{0}/datasources/family/{1}", setting.WorkspaceId, datasetFamilyId);
HttpResult hr = Util.HttpDelete(url).Result;
if (!hr.IsSuccess)
throw new AmlRestApiException(hr);
}