SAP ENQUEUE_EMMATAE Function Module for Request lock for object EMMATAE









ENQUEUE_EMMATAE is a standard enqueue emmatae SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Request lock for object EMMATAE processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.


See here to view full function module documentation and code listing for enqueue emmatae FM, simply by entering the name ENQUEUE_EMMATAE into the relevant SAP transaction such as SE37 or SE38.

Function Group: /1BCDWBEN/MEN0000
Program Name: /1BCDWBEN/SAPLMEN0000
Main Program:
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function ENQUEUE_EMMATAE pattern details

In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.
CALL FUNCTION 'ENQUEUE_EMMATAE'"Request lock for object EMMATAE
  EXPORTING
*  MODE_MARA = 'E' "Lock mode for table MARA
*  BWKEY =  "05th enqueue argument
*  BWTAR =  "06th enqueue argument
*  LGNUM =  "07th enqueue argument
*  WERKS =  "08th enqueue argument
*  X_MATNR = ' ' "Fill argument 02 with initial value?
*  X_VKORG = ' ' "Fill argument 03 with initial value?
*  X_VTWEG = ' ' "Fill argument 04 with initial value?
*  X_BWKEY = ' ' "Fill argument 05 with initial value?
*  X_BWTAR = ' ' "Fill argument 06 with initial value?
*  X_LGNUM = ' ' "Fill argument 07 with initial value?
*  MODE_MVKE = 'E' "Lock mode for table MVKE
*  X_WERKS = ' ' "Fill argument 08 with initial value?
*  _SCOPE = '2' "
*  _WAIT = ' ' "
*  _COLLECT = ' ' "Initially only collect lock
*  MODE_MBEW = 'E' "Lock mode for table MBEW
*  MODE_MLGN = 'E' "Lock mode for table MLGN
*  MODE_MARC = 'E' "Lock mode for table MARC
*  MANDT = SY-MANDT "01th enqueue argument
*  MATNR =  "02th enqueue argument
*  VKORG =  "03th enqueue argument
*  VTWEG =  "04th enqueue argument

EXCEPTIONS
   FOREIGN_LOCK = 1    SYSTEM_FAILURE = 2
.



IMPORTING Parameters details for ENQUEUE_EMMATAE

MODE_MARA - Lock mode for table MARA

Data type: ENQMODE
Default: 'E'
Optional: Yes
Call by Reference: No ( called with pass by value option)

BWKEY - 05th enqueue argument

Data type: MBEW-BWKEY
Optional: Yes
Call by Reference: No ( called with pass by value option)

BWTAR - 06th enqueue argument

Data type: MBEW-BWTAR
Optional: Yes
Call by Reference: No ( called with pass by value option)

LGNUM - 07th enqueue argument

Data type: MLGN-LGNUM
Optional: Yes
Call by Reference: No ( called with pass by value option)

WERKS - 08th enqueue argument

Data type: MARC-WERKS
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_MATNR - Fill argument 02 with initial value?

Data type:
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_VKORG - Fill argument 03 with initial value?

Data type:
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_VTWEG - Fill argument 04 with initial value?

Data type:
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_BWKEY - Fill argument 05 with initial value?

Data type:
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_BWTAR - Fill argument 06 with initial value?

Data type:
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_LGNUM - Fill argument 07 with initial value?

Data type:
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

MODE_MVKE - Lock mode for table MVKE

Data type: ENQMODE
Default: 'E'
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_WERKS - Fill argument 08 with initial value?

Data type:
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

_SCOPE -

Data type:
Default: '2'
Optional: Yes
Call by Reference: No ( called with pass by value option)

_WAIT -

Data type:
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

_COLLECT - Initially only collect lock

Data type: DDENQCOLL
Default: ' '
Optional: Yes
Call by Reference: No ( called with pass by value option)

MODE_MBEW - Lock mode for table MBEW

Data type: ENQMODE
Default: 'E'
Optional: Yes
Call by Reference: No ( called with pass by value option)

MODE_MLGN - Lock mode for table MLGN

Data type: ENQMODE
Default: 'E'
Optional: Yes
Call by Reference: No ( called with pass by value option)

MODE_MARC - Lock mode for table MARC

Data type: ENQMODE
Default: 'E'
Optional: Yes
Call by Reference: No ( called with pass by value option)

MANDT - 01th enqueue argument

Data type: MARA-MANDT
Default: SY-MANDT
Optional: Yes
Call by Reference: No ( called with pass by value option)

MATNR - 02th enqueue argument

Data type: MARA-MATNR
Optional: Yes
Call by Reference: No ( called with pass by value option)

VKORG - 03th enqueue argument

Data type: MVKE-VKORG
Optional: Yes
Call by Reference: No ( called with pass by value option)

VTWEG - 04th enqueue argument

Data type: MVKE-VTWEG
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

FOREIGN_LOCK - Object already locked

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

SYSTEM_FAILURE - Internal error from enqueue server

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for ENQUEUE_EMMATAE Function Module

The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than 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 newer method of declaring data variables on the fly. 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), which i why i have stuck to the origianl for this example.

DATA:
lv_mode_mara  TYPE ENQMODE, "   'E'
lv_foreign_lock  TYPE ENQMODE, "   
lv_bwkey  TYPE MBEW-BWKEY, "   
lv_bwtar  TYPE MBEW-BWTAR, "   
lv_lgnum  TYPE MLGN-LGNUM, "   
lv_werks  TYPE MARC-WERKS, "   
lv_x_matnr  TYPE MARC, "   SPACE
lv_x_vkorg  TYPE MARC, "   SPACE
lv_x_vtweg  TYPE MARC, "   SPACE
lv_x_bwkey  TYPE MARC, "   SPACE
lv_x_bwtar  TYPE MARC, "   SPACE
lv_x_lgnum  TYPE MARC, "   SPACE
lv_mode_mvke  TYPE ENQMODE, "   'E'
lv_system_failure  TYPE ENQMODE, "   
lv_x_werks  TYPE ENQMODE, "   SPACE
lv__scope  TYPE ENQMODE, "   '2'
lv__wait  TYPE ENQMODE, "   SPACE
lv__collect  TYPE DDENQCOLL, "   ' '
lv_mode_mbew  TYPE ENQMODE, "   'E'
lv_mode_mlgn  TYPE ENQMODE, "   'E'
lv_mode_marc  TYPE ENQMODE, "   'E'
lv_mandt  TYPE MARA-MANDT, "   SY-MANDT
lv_matnr  TYPE MARA-MATNR, "   
lv_vkorg  TYPE MVKE-VKORG, "   
lv_vtweg  TYPE MVKE-VTWEG. "   

  CALL FUNCTION 'ENQUEUE_EMMATAE'  "Request lock for object EMMATAE
    EXPORTING
         MODE_MARA = lv_mode_mara
         BWKEY = lv_bwkey
         BWTAR = lv_bwtar
         LGNUM = lv_lgnum
         WERKS = lv_werks
         X_MATNR = lv_x_matnr
         X_VKORG = lv_x_vkorg
         X_VTWEG = lv_x_vtweg
         X_BWKEY = lv_x_bwkey
         X_BWTAR = lv_x_bwtar
         X_LGNUM = lv_x_lgnum
         MODE_MVKE = lv_mode_mvke
         X_WERKS = lv_x_werks
         _SCOPE = lv__scope
         _WAIT = lv__wait
         _COLLECT = lv__collect
         MODE_MBEW = lv_mode_mbew
         MODE_MLGN = lv_mode_mlgn
         MODE_MARC = lv_mode_marc
         MANDT = lv_mandt
         MATNR = lv_matnr
         VKORG = lv_vkorg
         VTWEG = lv_vtweg
    EXCEPTIONS
        FOREIGN_LOCK = 1
        SYSTEM_FAILURE = 2
. " ENQUEUE_EMMATAE




ABAP code using 7.40 inline data declarations to call FM ENQUEUE_EMMATAE

The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.

DATA(ld_mode_mara) = 'E'.
 
 
"SELECT single BWKEY FROM MBEW INTO @DATA(ld_bwkey).
 
"SELECT single BWTAR FROM MBEW INTO @DATA(ld_bwtar).
 
"SELECT single LGNUM FROM MLGN INTO @DATA(ld_lgnum).
 
"SELECT single WERKS FROM MARC INTO @DATA(ld_werks).
 
DATA(ld_x_matnr) = ' '.
 
DATA(ld_x_vkorg) = ' '.
 
DATA(ld_x_vtweg) = ' '.
 
DATA(ld_x_bwkey) = ' '.
 
DATA(ld_x_bwtar) = ' '.
 
DATA(ld_x_lgnum) = ' '.
 
DATA(ld_mode_mvke) = 'E'.
 
 
DATA(ld_x_werks) = ' '.
 
DATA(ld__scope) = '2'.
 
DATA(ld__wait) = ' '.
 
DATA(ld__collect) = ' '.
 
DATA(ld_mode_mbew) = 'E'.
 
DATA(ld_mode_mlgn) = 'E'.
 
DATA(ld_mode_marc) = 'E'.
 
"SELECT single MANDT FROM MARA INTO @DATA(ld_mandt).
DATA(ld_mandt) = SY-MANDT.
 
"SELECT single MATNR FROM MARA INTO @DATA(ld_matnr).
 
"SELECT single VKORG FROM MVKE INTO @DATA(ld_vkorg).
 
"SELECT single VTWEG FROM MVKE INTO @DATA(ld_vtweg).
 


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