method GET_DATA .
    SELECT *
    INTO CORRESPONDING FIELDS OF TABLE itab
    FROM sflight.

    IF sy-subrc <> 0.
      RAISE EVENT e1.
    ELSE .
      CALL METHOD display_data.
    ENDIF.
endmethod.



METHOD display_data .
  LOOP AT itab INTO itab_line.
    WRITE:/10 itab_line-carrid.
    WRITE:40 itab_line-connid.
  ENDLOOP.
ENDMETHOD.


method NO_DATA .
    WRITE:/10 'C1: NO DATA FOR SELECTION CRITERIA'.
endmethod.