MRM_01_DBTAB_CVALID_READ SAP Function module

MRM_01_DBTAB_CVALID_READ 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 MRM_01_DBTAB_CVALID_READ into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: MRM_01
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM MRM_01_DBTAB_CVALID_READ - MRM 01 DBTAB CVALID READ

CALL FUNCTION 'MRM_01_DBTAB_CVALID_READ' "
  EXPORTING
    if_ekorg =                  " cvalid-ekorg
    if_valid_pro =              " cvalid-valid_pro
  IMPORTING
    es_cvalid =                 " cvalid
  EXCEPTIONS
    ENTRY_NOT_FOUND = 1         "
    .  "  MRM_01_DBTAB_CVALID_READ

ABAP code example for Function Module MRM_01_DBTAB_CVALID_READ

The ABAP code below is a full code listing to execute function module MRM_01_DBTAB_CVALID_READ 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_es_cvalid  
 
 TYPE CVALID
.

 

SELECT single EKORG 
  FROM CVALID 
  INTO @DATA(ld_if_ekorg).

 

SELECT single VALID_PRO 
  FROM CVALID 
  INTO @DATA(ld_if_valid_pro).

.

CALL FUNCTION 'MRM_01_DBTAB_CVALID_READ'
  EXPORTING
    if_ekorg =                   ld_if_ekorg
    if_valid_pro =               ld_if_valid_pro
  IMPORTING
    es_cvalid =                  ld_es_cvalid
  EXCEPTIONS
    ENTRY_NOT_FOUND =            1
    .  "  MRM_01_DBTAB_CVALID_READ

IF SY-SUBRC EQ 0.
  "All OK
ELSEIF SY-SUBRC EQ 1. "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_es_cvalid
 
 TYPE CVALID ,
ld_if_ekorg
 
 TYPE CVALID-EKORG ,
ld_if_valid_pro
 
 TYPE CVALID-VALID_PRO .



SELECT single EKORG 
  FROM CVALID 
  INTO ld_if_ekorg.


SELECT single VALID_PRO 
  FROM CVALID 
  INTO ld_if_valid_pro.