SAP Function Modules

comments icon Comments

MALG_CHANGE_CHECK_2 SAP Function module - Check if MALG Was Changed







MALG_CHANGE_CHECK_2 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 MALG_CHANGE_CHECK_2 into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: MG51
Released Date: Not Released
Processing type: Normal fucntion module
Normal function module settings


Pattern for FM MALG_CHANGE_CHECK_2 - MALG CHANGE CHECK 2 





CALL FUNCTION 'MALG_CHANGE_CHECK_2' "Check if MALG Was Changed
  IMPORTING
    flgaen =                    " sy-datar      Change Indicator
* TABLES
*   malg_upd_tab =              " malg
*   malg_ins_tab =              " malg
*   malg_del_tab =              " malg
*   omalg_tab =                 " malg
  EXCEPTIONS
    BUFFER_WRONG = 1            "
    .  "  MALG_CHANGE_CHECK_2

ABAP code example for Function Module MALG_CHANGE_CHECK_2





The ABAP code below is a full code listing to execute function module MALG_CHANGE_CHECK_2 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_flgaen    TYPE SY-DATAR
,
it_malg_upd_tab    TYPE STANDARD TABLE OF MALG,"TABLES PARAM
wa_malg_upd_tab  LIKE LINE OF it_malg_upd_tab
,
it_malg_ins_tab    TYPE STANDARD TABLE OF MALG,"TABLES PARAM
wa_malg_ins_tab  LIKE LINE OF it_malg_ins_tab
,
it_malg_del_tab    TYPE STANDARD TABLE OF MALG,"TABLES PARAM
wa_malg_del_tab  LIKE LINE OF it_malg_del_tab
,
it_omalg_tab    TYPE STANDARD TABLE OF MALG,"TABLES PARAM
wa_omalg_tab  LIKE LINE OF it_omalg_tab
.



 

"populate fields of struture and append to itab
append wa_malg_upd_tab to it_malg_upd_tab.
 

"populate fields of struture and append to itab
append wa_malg_ins_tab to it_malg_ins_tab.
 

"populate fields of struture and append to itab
append wa_malg_del_tab to it_malg_del_tab.
 

"populate fields of struture and append to itab
append wa_omalg_tab to it_omalg_tab.
.

CALL FUNCTION 'MALG_CHANGE_CHECK_2'
  IMPORTING
    flgaen =                     ld_flgaen
* TABLES
*   malg_upd_tab =               it_malg_upd_tab
*   malg_ins_tab =               it_malg_ins_tab
*   malg_del_tab =               it_malg_del_tab
*   omalg_tab =                  it_omalg_tab
  EXCEPTIONS
    BUFFER_WRONG =               1
    .  "  MALG_CHANGE_CHECK_2

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_flgaen  TYPE SY-DATAR ,
it_malg_upd_tab  TYPE STANDARD TABLE OF MALG ,
wa_malg_upd_tab  LIKE LINE OF it_malg_upd_tab,
it_malg_ins_tab  TYPE STANDARD TABLE OF MALG ,
wa_malg_ins_tab  LIKE LINE OF it_malg_ins_tab,
it_malg_del_tab  TYPE STANDARD TABLE OF MALG ,
wa_malg_del_tab  LIKE LINE OF it_malg_del_tab,
it_omalg_tab  TYPE STANDARD TABLE OF MALG ,
wa_omalg_tab  LIKE LINE OF it_omalg_tab.



 

"populate fields of struture and append to itab
append wa_malg_upd_tab to it_malg_upd_tab. 

"populate fields of struture and append to itab
append wa_malg_ins_tab to it_malg_ins_tab. 

"populate fields of struture and append to itab
append wa_malg_del_tab to it_malg_del_tab. 

"populate fields of struture and append to itab
append wa_omalg_tab to it_omalg_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 MALG_CHANGE_CHECK_2 or its description.


   
 

MALG_CHANGE_CHECK_2 - Check if MALG Was Changed
MALG_CHANGE_CHECK_1 - Check if MALG Was Changed
MALG_ARRAY_READ_MAT_ALL_BUFFER - Read All MALG for List of Materials from Buffer
MALG_ARRAY_READ_MATNR_ALL - Read MALG in Mass Access for List of Material Numbers
MALG_ARRAY_READ_HPR - Mass Access MALG (HPR)
MALG_ARRAY_READ - Read MALG in Mass Access