public SysLockObjectCollection FetchAll()
 {
     SysLockObjectCollection coll = new SysLockObjectCollection();
     Query qry = new Query(SysLockObject.Schema);
     coll.LoadAndCloseReader(qry.ExecuteReader());
     return coll;
 }
 public SysLockObjectCollection FetchByQuery(Query qry)
 {
     SysLockObjectCollection coll = new SysLockObjectCollection();
     coll.LoadAndCloseReader(qry.ExecuteReader());
     return coll;
 }
 public SysLockObjectCollection FetchByID(object MaLuotkham)
 {
     SysLockObjectCollection coll = new SysLockObjectCollection().Where("ma_luotkham", MaLuotkham).Load();
     return coll;
 }
 public SysLockObjectCollection FetchByID(object ObjectID)
 {
     SysLockObjectCollection coll = new SysLockObjectCollection().Where("ObjectID", ObjectID).Load();
     return coll;
 }