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