partial void DeleteSys_Parameter(Sys_Parameter instance);
 partial void InsertSys_Parameter(Sys_Parameter instance);
 partial void UpdateSys_Parameter(Sys_Parameter instance);
        /// <summary>
        /// Adds a new parameter if it doesn't exist
        /// </summary>
        /// <param name="db"></param>
        /// <param name="parameterName"></param>
        private static void AddParameter(IntiDataContext db, string parameterName)
        {
            if (!db.Sys_Parameter.Any(p => p.Name == parameterName))
            {
                var parameter = new Sys_Parameter();
                parameter.GUID = Guid.NewGuid();
                parameter.Name = parameterName;
                parameter.Description = parameterName;

                db.Sys_Parameter.InsertOnSubmit(parameter);

                db.SubmitChanges();
            }
        }