docs: public boolean read(DataInputStream daIn, boolean bFixedLength) // Fixed length = false
      {
          try   {
              double dData = daIn.readDouble();
              Double doData = null;
              if (!Double.isNaN(dData))
                  doData = new Double(dData);
              int errorCode = this.setData(doData, DBConstants.DONT_DISPLAY, DBConstants.READ_MOVE);
              return (errorCode == DBConstants.NORMAL_RETURN);    // Success
          } catch (IOException ex)    {
              ex.printStackTrace();
              return false;
          }
      }