MC_CHECK_READ_ATTRIBUT_STFNA SAP Function module

MC_CHECK_READ_ATTRIBUT_STFNA is a standard SAP function module available within R/3 SAP systems depending on your version and release level. Below is the pattern details for this FM showing its interface including any import and export parameters, exceptions etc as well as any documentation contributions (Comments) specific to the object.

See here to view full function module documentation and code listing, simply by entering the name MC_CHECK_READ_ATTRIBUT_STFNA into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: MCY9
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM MC_CHECK_READ_ATTRIBUT_STFNA - MC CHECK READ ATTRIBUT STFNA

CALL FUNCTION 'MC_CHECK_READ_ATTRIBUT_STFNA' "
  EXPORTING
    i_gstruz =                  " mcsmet-gstruz
*   i_stfna =                   " mccmde-stfna
*   flag_f4 =                   " sy-datar
*   flag_check =                " sy-datar
  IMPORTING
    e_stfna =                   " mccmde-stfna
  EXCEPTIONS
    FIELD_NOT_IN_TARGET = 1     "
    TARGET_FIELD_NOT_ALLOWED = 2  "
    .  "  MC_CHECK_READ_ATTRIBUT_STFNA

ABAP code example for Function Module MC_CHECK_READ_ATTRIBUT_STFNA

The ABAP code below is a full code listing to execute function module MC_CHECK_READ_ATTRIBUT_STFNA including all data declarations. The code uses the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the original method of declaring data variables up front. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8).

DATA:
ld_e_stfna  
 
 TYPE MCCMDE-STFNA
.

 

SELECT single GSTRUZ 
  FROM MCSMET 
  INTO @DATA(ld_i_gstruz).

 

SELECT single STFNA 
  FROM MCCMDE 
  INTO @DATA(ld_i_stfna).


DATA(ld_flag_f4) = 'some text here'.

DATA(ld_flag_check) = 'some text here'.
.

CALL FUNCTION 'MC_CHECK_READ_ATTRIBUT_STFNA'
  EXPORTING
    i_gstruz =                   ld_i_gstruz
*   i_stfna =                    ld_i_stfna
*   flag_f4 =                    ld_flag_f4
*   flag_check =                 ld_flag_check
  IMPORTING
    e_stfna =                    ld_e_stfna
  EXCEPTIONS
    FIELD_NOT_IN_TARGET =        1
    TARGET_FIELD_NOT_ALLOWED =    2
    .  "  MC_CHECK_READ_ATTRIBUT_STFNA

IF SY-SUBRC EQ 0.
  "All OK
ELSEIF SY-SUBRC EQ 1. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 2. "Exception
  "Add code for exception here
ENDIF.

ABAP code to compare 7.40 inline data declaration with original syntax

The below ABAP code uses the older none in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. It may also be useful if you are using an older version of SAP as some of the newer syntax above, such as the @DATA is not available until 4.70 EHP 8.

DATA:

ld_e_stfna
 
 TYPE MCCMDE-STFNA ,
ld_i_gstruz
 
 TYPE MCSMET-GSTRUZ ,
ld_i_stfna
 
 TYPE MCCMDE-STFNA ,
ld_flag_f4
 
 TYPE SY-DATAR ,
ld_flag_check
 
 TYPE SY-DATAR .



SELECT single GSTRUZ 
  FROM MCSMET 
  INTO ld_i_gstruz.


SELECT single STFNA 
  FROM MCCMDE 
  INTO ld_i_stfna.

ld_flag_f4 = 'some text here'.
ld_flag_check = 'some text here'.