HRCA_CJPN_EXTERN_TO_INTERN_CNV SAP Function module

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

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

Pattern for FM HRCA_CJPN_EXTERN_TO_INTERN_CNV - HRCA CJPN EXTERN TO INTERN CNV

CALL FUNCTION 'HRCA_CJPN_EXTERN_TO_INTERN_CNV' "
  EXPORTING
    ext_num =                   " cobl_ex-ps_posid
  IMPORTING
    int_num =                   " psref-posnr
  EXCEPTIONS
    NOT_FOUND = 1               "
    .  "  HRCA_CJPN_EXTERN_TO_INTERN_CNV

ABAP code example for Function Module HRCA_CJPN_EXTERN_TO_INTERN_CNV

The ABAP code below is a full code listing to execute function module HRCA_CJPN_EXTERN_TO_INTERN_CNV 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_int_num  
 
 TYPE PSREF-POSNR
.



DATA(ld_ext_num) = some text here
.

CALL FUNCTION 'HRCA_CJPN_EXTERN_TO_INTERN_CNV'
  EXPORTING
    ext_num =                    ld_ext_num
  IMPORTING
    int_num =                    ld_int_num
  EXCEPTIONS
    NOT_FOUND =                  1
    .  "  HRCA_CJPN_EXTERN_TO_INTERN_CNV

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_int_num
 
 TYPE PSREF-POSNR ,
ld_ext_num
 
 TYPE COBL_EX-PS_POSID .



ld_ext_num = some text here