HU_INITIAL_DATA_LOAD SAP Function module

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

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

Pattern for FM HU_INITIAL_DATA_LOAD - HU INITIAL DATA LOAD

CALL FUNCTION 'HU_INITIAL_DATA_LOAD' "
  EXPORTING
*   if_prot =                   " xfeld
    if_post_im =                " sytabix
*   if_post_erp = 'X'           " xfeld
*   if_budat = SY-DATUM         " budat         Posting Date in the Document
    it_initial_data =           " huwm_initial_load_t  Table Type for Initial Data Transfer
  IMPORTING
    et_protocol =               " huwm_load_prot_int_t  Table Type for Internal Table During Initial Data Transfer
    .  "  HU_INITIAL_DATA_LOAD

ABAP code example for Function Module HU_INITIAL_DATA_LOAD

The ABAP code below is a full code listing to execute function module HU_INITIAL_DATA_LOAD 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_et_protocol  
 
 TYPE HUWM_LOAD_PROT_INT_T
.


DATA(ld_if_prot) = 'Check type of data required'.

DATA(ld_if_post_im) = '123 '.

DATA(ld_if_post_erp) = '123 '.

DATA(ld_if_budat) = '123 '.

DATA(ld_it_initial_data) = '123 '.
.

CALL FUNCTION 'HU_INITIAL_DATA_LOAD'
  EXPORTING
*   if_prot =                    ld_if_prot
    if_post_im =                 ld_if_post_im
*   if_post_erp =                ld_if_post_erp
*   if_budat =                   ld_if_budat
    it_initial_data =            ld_it_initial_data
  IMPORTING
    et_protocol =                ld_et_protocol
    .  "  HU_INITIAL_DATA_LOAD

IF SY-SUBRC EQ 0.
  "All OK
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_et_protocol
 
 TYPE HUWM_LOAD_PROT_INT_T ,
ld_if_prot
 
 TYPE XFELD ,
ld_if_post_im
 
 TYPE SYTABIX ,
ld_if_post_erp
 
 TYPE XFELD ,
ld_if_budat
 
 TYPE BUDAT ,
ld_it_initial_data
 
 TYPE HUWM_INITIAL_LOAD_T .


ld_if_prot = '123 '.
ld_if_post_im = '123 '.
ld_if_post_erp = '123 '.
ld_if_budat = '123 '.
ld_it_initial_data = '123 '.