public BThamsoBaocaoCollection FetchAll()
 {
     BThamsoBaocaoCollection coll = new BThamsoBaocaoCollection();
     Query qry = new Query(BThamsoBaocao.Schema);
     coll.LoadAndCloseReader(qry.ExecuteReader());
     return coll;
 }
 public BThamsoBaocaoCollection FetchByQuery(Query qry)
 {
     BThamsoBaocaoCollection coll = new BThamsoBaocaoCollection();
     coll.LoadAndCloseReader(qry.ExecuteReader()); 
     return coll;
 }
 public BThamsoBaocaoCollection FetchByID(object IdReport)
 {
     BThamsoBaocaoCollection coll = new BThamsoBaocaoCollection().Where("ID_REPORT", IdReport).Load();
     return coll;
 }