// fetch by Foreign key into new List of class instances
// links:
// docLink: http://sql2x.org/documentationLink/a7599485-4f00-4ebf-974d-53f69c43654e
public List <CrudeProductDocumentationContract> FetchByUserId(System.Guid userId)
{
return(DataListToContractList(CrudeProductDocumentationData.FetchByUserId(userId)));
}