public TblServiceTypeCollection FetchAll()
 {
     TblServiceTypeCollection coll = new TblServiceTypeCollection();
     Query qry = new Query(TblServiceType.Schema);
     coll.LoadAndCloseReader(qry.ExecuteReader());
     return coll;
 }
 public TblServiceTypeCollection FetchByQuery(Query qry)
 {
     TblServiceTypeCollection coll = new TblServiceTypeCollection();
     coll.LoadAndCloseReader(qry.ExecuteReader());
     return coll;
 }
 public TblServiceTypeCollection FetchByID(object Id)
 {
     TblServiceTypeCollection coll = new TblServiceTypeCollection().Where("ID", Id).Load();
     return coll;
 }