SAP Function Modules

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MC_CHECK_IDREFERENCES SAP Function module - Checks for tables and fields of active IDs in the object to be activated







MC_CHECK_IDREFERENCES 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_IDREFERENCES into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: SMC3
Released Date: Not Released
Processing type: Normal fucntion module
Normal function module settings


Pattern for FM MC_CHECK_IDREFERENCES - MC CHECK IDREFERENCES 





CALL FUNCTION 'MC_CHECK_IDREFERENCES' "Checks for tables and fields of active IDs in the object to be activated
  EXPORTING
    prid =                      " sy-tabix      Log ID
    mconame =                   " dd20v-mconame  Name of the matchcode object
  IMPORTING
    rc =                        " sy-subrc      Output of error structure (severity, number)
  TABLES
    dd26v_tab =                 " dd26v         Matchcode object tables and relationships
    dd27p_tab =                 " dd27p         Fields with data element of the matchcode object
  EXCEPTIONS
    TABREF = 1                  "               Table is still used in a MC ID
    TABFLD = 2                  "               Field is still used in a MC ID
    .  "  MC_CHECK_IDREFERENCES

ABAP code example for Function Module MC_CHECK_IDREFERENCES





The ABAP code below is a full code listing to execute function module MC_CHECK_IDREFERENCES 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_rc    TYPE SY-SUBRC
,
it_dd26v_tab    TYPE STANDARD TABLE OF DD26V,"TABLES PARAM
wa_dd26v_tab  LIKE LINE OF it_dd26v_tab
,
it_dd27p_tab    TYPE STANDARD TABLE OF DD27P,"TABLES PARAM
wa_dd27p_tab  LIKE LINE OF it_dd27p_tab
.




DATA(ld_prid) = '123 '.
 

SELECT single MCONAME 
  FROM DD20V 
  INTO @DATA(ld_mconame).

 

"populate fields of struture and append to itab
append wa_dd26v_tab to it_dd26v_tab.
 

"populate fields of struture and append to itab
append wa_dd27p_tab to it_dd27p_tab.
.

CALL FUNCTION 'MC_CHECK_IDREFERENCES'
  EXPORTING
    prid =                       ld_prid
    mconame =                    ld_mconame
  IMPORTING
    rc =                         ld_rc
  TABLES
    dd26v_tab =                  it_dd26v_tab
    dd27p_tab =                  it_dd27p_tab
  EXCEPTIONS
    TABREF =                     1
    TABFLD =                     2
    .  "  MC_CHECK_IDREFERENCES

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_rc  TYPE SY-SUBRC ,
ld_prid  TYPE SY-TABIX ,
it_dd26v_tab  TYPE STANDARD TABLE OF DD26V ,
wa_dd26v_tab  LIKE LINE OF it_dd26v_tab,
ld_mconame  TYPE DD20V-MCONAME ,
it_dd27p_tab  TYPE STANDARD TABLE OF DD27P ,
wa_dd27p_tab  LIKE LINE OF it_dd27p_tab.




ld_prid = '123 '. 

"populate fields of struture and append to itab
append wa_dd26v_tab to it_dd26v_tab.

SELECT single MCONAME 
  FROM DD20V 
  INTO ld_mconame.
 

"populate fields of struture and append to itab
append wa_dd27p_tab to it_dd27p_tab.

Contribute (Add Comments)

Please help keep this info upto date and use the comments section below to add useful hints, tips and information specific to this SAP function. This will then be available for you and other users to easily find by simply searching on the object name MC_CHECK_IDREFERENCES or its description.


   
 

MC_CHECK_IDREFERENCES - Checks for tables and fields of active IDs in the object to be activat
MC_CHECK_FRKGRAPH - Checks the foreign key graphs given in table DD26V_TAB
MC_CHECK_FORMULAR_OPERAND - 
MC_CHECK_FIELDS - Checks the fields of the matchcode object and the uniqueness of the na
MC_CHECK_EXCEPTION_ANALYSIS - 
MC_CHECK_CONSISTENCY - Checks the matchcode ID for consistency