SAP ENQUEUE_EVBREVK Function Module for Request lock for object EVBREVK









ENQUEUE_EVBREVK is a standard enqueue evbrevk 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 EVBREVK 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 evbrevk FM, simply by entering the name ENQUEUE_EVBREVK into the relevant SAP transaction such as SE37 or SE38.

Function Group: /1BCDWBEN/VEN0000
Program Name: /1BCDWBEN/SAPLVEN0000
Main Program:
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function ENQUEUE_EVBREVK 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_EVBREVK'"Request lock for object EVBREVK
EXPORTING
* MODE_VBREVK = 'E' "Lock mode for table VBREVK
* _WAIT = ' ' "
* _COLLECT = ' ' "Initially only collect lock
* MANDT = SY-MANDT "01th enqueue argument
* VBELN = "02th enqueue argument
* POSNR = "03th enqueue argument
* SAKRR = "04th enqueue argument
* X_VBELN = ' ' "Fill argument 02 with initial value?
* X_POSNR = ' ' "Fill argument 03 with initial value?
* X_SAKRR = ' ' "Fill argument 04 with initial value?
* _SCOPE = '2' "

EXCEPTIONS
FOREIGN_LOCK = 1 SYSTEM_FAILURE = 2
.



IMPORTING Parameters details for ENQUEUE_EVBREVK

MODE_VBREVK - Lock mode for table VBREVK

Data type: ENQMODE
Default: 'E'
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)

MANDT - 01th enqueue argument

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

VBELN - 02th enqueue argument

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

POSNR - 03th enqueue argument

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

SAKRR - 04th enqueue argument

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

X_VBELN - Fill argument 02 with initial value?

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

X_POSNR - Fill argument 03 with initial value?

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

X_SAKRR - Fill argument 04 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)

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_EVBREVK 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_vbrevk  TYPE ENQMODE, "   'E'
lv_foreign_lock  TYPE ENQMODE, "   
lv__wait  TYPE ENQMODE, "   SPACE
lv__collect  TYPE DDENQCOLL, "   ' '
lv_mandt  TYPE VBREVK-MANDT, "   SY-MANDT
lv_system_failure  TYPE VBREVK, "   
lv_vbeln  TYPE VBREVK-VBELN, "   
lv_posnr  TYPE VBREVK-POSNR, "   
lv_sakrr  TYPE VBREVK-SAKRR, "   
lv_x_vbeln  TYPE VBREVK, "   SPACE
lv_x_posnr  TYPE VBREVK, "   SPACE
lv_x_sakrr  TYPE VBREVK, "   SPACE
lv__scope  TYPE VBREVK. "   '2'

  CALL FUNCTION 'ENQUEUE_EVBREVK'  "Request lock for object EVBREVK
    EXPORTING
         MODE_VBREVK = lv_mode_vbrevk
         _WAIT = lv__wait
         _COLLECT = lv__collect
         MANDT = lv_mandt
         VBELN = lv_vbeln
         POSNR = lv_posnr
         SAKRR = lv_sakrr
         X_VBELN = lv_x_vbeln
         X_POSNR = lv_x_posnr
         X_SAKRR = lv_x_sakrr
         _SCOPE = lv__scope
    EXCEPTIONS
        FOREIGN_LOCK = 1
        SYSTEM_FAILURE = 2
. " ENQUEUE_EVBREVK




ABAP code using 7.40 inline data declarations to call FM ENQUEUE_EVBREVK

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_vbrevk) = 'E'.
 
 
DATA(ld__wait) = ' '.
 
DATA(ld__collect) = ' '.
 
"SELECT single MANDT FROM VBREVK INTO @DATA(ld_mandt).
DATA(ld_mandt) = SY-MANDT.
 
 
"SELECT single VBELN FROM VBREVK INTO @DATA(ld_vbeln).
 
"SELECT single POSNR FROM VBREVK INTO @DATA(ld_posnr).
 
"SELECT single SAKRR FROM VBREVK INTO @DATA(ld_sakrr).
 
DATA(ld_x_vbeln) = ' '.
 
DATA(ld_x_posnr) = ' '.
 
DATA(ld_x_sakrr) = ' '.
 
DATA(ld__scope) = '2'.
 


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