LOG_CHECK_PROCESSKEY SAP Function module

LOG_CHECK_PROCESSKEY 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 LOG_CHECK_PROCESSKEY into the relevant SAP transaction such as SE37 or SE80.

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

Pattern for FM LOG_CHECK_PROCESSKEY - LOG CHECK PROCESSKEY

CALL FUNCTION 'LOG_CHECK_PROCESSKEY' "
  EXPORTING
    i_applnm =                  " tmclvbw-applnm
    i_mcapp =                   " tmclvbw-mcapp
    i_vorg =                    " tmclvbw-vorg
  EXCEPTIONS
    KEY_NOT_EXISTS = 1          "
    KEY_NOT_RELEVANT = 2        "
    .  "  LOG_CHECK_PROCESSKEY

ABAP code example for Function Module LOG_CHECK_PROCESSKEY

The ABAP code below is a full code listing to execute function module LOG_CHECK_PROCESSKEY 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).

 

SELECT single APPLNM 
  FROM TMCLVBW 
  INTO @DATA(ld_i_applnm).

 

SELECT single MCAPP 
  FROM TMCLVBW 
  INTO @DATA(ld_i_mcapp).

 

SELECT single VORG 
  FROM TMCLVBW 
  INTO @DATA(ld_i_vorg).

.

CALL FUNCTION 'LOG_CHECK_PROCESSKEY'
  EXPORTING
    i_applnm =                   ld_i_applnm
    i_mcapp =                    ld_i_mcapp
    i_vorg =                     ld_i_vorg
  EXCEPTIONS
    KEY_NOT_EXISTS =             1
    KEY_NOT_RELEVANT =           2
    .  "  LOG_CHECK_PROCESSKEY

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_i_applnm
 
 TYPE TMCLVBW-APPLNM ,
ld_i_mcapp
 
 TYPE TMCLVBW-MCAPP ,
ld_i_vorg
 
 TYPE TMCLVBW-VORG .



SELECT single APPLNM 
  FROM TMCLVBW 
  INTO ld_i_applnm.


SELECT single MCAPP 
  FROM TMCLVBW 
  INTO ld_i_mcapp.


SELECT single VORG 
  FROM TMCLVBW 
  INTO ld_i_vorg.