docs: public boolean doSetHandle(Object bookmark, int iHandleType) throws DBException
      {
          String strCurrentOrder = this.getRecord().getKeyName();
          this.getRecord().setKeyArea(Constants.PRIMARY_KEY);
  
          this.getRecord().getCounterField().setData(bookmark);
          boolean bSuccess = this.seek(Constants.EQUALS);
  
          this.getRecord().setKeyArea(strCurrentOrder);
          return bSuccess;
      }