RSSM_CHECK_REQ_BEFORE_PROCESS SAP Function module - Check of request, if all packages are present

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

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

Pattern for FM RSSM_CHECK_REQ_BEFORE_PROCESS - RSSM CHECK REQ BEFORE PROCESS

CALL FUNCTION 'RSSM_CHECK_REQ_BEFORE_PROCESS' "Check of request, if all packages are present
  EXPORTING
    i_rnr =                     " rsreqdone-rnr  Request number for the data transfer
  EXCEPTIONS
    WRONG_RNR = 1               "
    DATAPAKS_MISSING = 2        "
    INFOPAKS_MISSING = 3        "
    NUMBERS_NOT_CONSISTENT = 4  "
    TO_MUCH_DATAPAKS = 5        "
    SET_TO_RED_BY_QM = 6        "
    .  "  RSSM_CHECK_REQ_BEFORE_PROCESS

ABAP code example for Function Module RSSM_CHECK_REQ_BEFORE_PROCESS

The ABAP code below is a full code listing to execute function module RSSM_CHECK_REQ_BEFORE_PROCESS 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 RNR 
  FROM RSREQDONE 
  INTO @DATA(ld_i_rnr).

.

CALL FUNCTION 'RSSM_CHECK_REQ_BEFORE_PROCESS'
  EXPORTING
    i_rnr =                      ld_i_rnr
  EXCEPTIONS
    WRONG_RNR =                  1
    DATAPAKS_MISSING =           2
    INFOPAKS_MISSING =           3
    NUMBERS_NOT_CONSISTENT =     4
    TO_MUCH_DATAPAKS =           5
    SET_TO_RED_BY_QM =           6
    .  "  RSSM_CHECK_REQ_BEFORE_PROCESS

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
ELSEIF SY-SUBRC EQ 3. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 4. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 5. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 6. "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_rnr
 
 TYPE RSREQDONE-RNR .



SELECT single RNR 
  FROM RSREQDONE 
  INTO ld_i_rnr.