SAP DEQUEUE_ENQ_SCOL_REF Function Module for Release lock on object ENQ_SCOL_REF









DEQUEUE_ENQ_SCOL_REF is a standard dequeue enq scol ref SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Release lock on object ENQ_SCOL_REF 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 dequeue enq scol ref FM, simply by entering the name DEQUEUE_ENQ_SCOL_REF into the relevant SAP transaction such as SE37 or SE38.

Function Group: /1BCDWBEN/SEN0010
Program Name: /1BCDWBEN/SAPLSEN0010
Main Program:
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function DEQUEUE_ENQ_SCOL_REF 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 'DEQUEUE_ENQ_SCOL_REF'"Release lock on object ENQ_SCOL_REF
  EXPORTING
*  MODE_SCOL_REF = 'E' "Lock mode for table SCOL_REF
*  _SYNCHRON = ' ' "Synchonous unlock
*  _COLLECT = ' ' "Initially only collect lock
*  CLIENT = SY-MANDT "01th enqueue argument
*  KEY1 =  "02th enqueue argument
*  KEY2 =  "03th enqueue argument
*  KEY3 =  "04th enqueue argument
*  X_KEY1 = ' ' "Fill argument 02 with initial value?
*  X_KEY2 = ' ' "Fill argument 03 with initial value?
*  X_KEY3 = ' ' "Fill argument 04 with initial value?
*  _SCOPE = '3' "
.



IMPORTING Parameters details for DEQUEUE_ENQ_SCOL_REF

MODE_SCOL_REF - Lock mode for table SCOL_REF

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

_SYNCHRON - Synchonous unlock

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)

CLIENT - 01th enqueue argument

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

KEY1 - 02th enqueue argument

Data type: SCOL_REF-KEY1
Optional: Yes
Call by Reference: No ( called with pass by value option)

KEY2 - 03th enqueue argument

Data type: SCOL_REF-KEY2
Optional: Yes
Call by Reference: No ( called with pass by value option)

KEY3 - 04th enqueue argument

Data type: SCOL_REF-KEY3
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_KEY1 - Fill argument 02 with initial value?

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

X_KEY2 - Fill argument 03 with initial value?

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

X_KEY3 - 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: '3'
Optional: Yes
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for DEQUEUE_ENQ_SCOL_REF 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_scol_ref  TYPE ENQMODE, "   'E'
lv__synchron  TYPE ENQMODE, "   SPACE
lv__collect  TYPE DDENQCOLL, "   ' '
lv_client  TYPE SCOL_REF-CLIENT, "   SY-MANDT
lv_key1  TYPE SCOL_REF-KEY1, "   
lv_key2  TYPE SCOL_REF-KEY2, "   
lv_key3  TYPE SCOL_REF-KEY3, "   
lv_x_key1  TYPE SCOL_REF, "   SPACE
lv_x_key2  TYPE SCOL_REF, "   SPACE
lv_x_key3  TYPE SCOL_REF, "   SPACE
lv__scope  TYPE SCOL_REF. "   '3'

  CALL FUNCTION 'DEQUEUE_ENQ_SCOL_REF'  "Release lock on object ENQ_SCOL_REF
    EXPORTING
         MODE_SCOL_REF = lv_mode_scol_ref
         _SYNCHRON = lv__synchron
         _COLLECT = lv__collect
         CLIENT = lv_client
         KEY1 = lv_key1
         KEY2 = lv_key2
         KEY3 = lv_key3
         X_KEY1 = lv_x_key1
         X_KEY2 = lv_x_key2
         X_KEY3 = lv_x_key3
         _SCOPE = lv__scope
. " DEQUEUE_ENQ_SCOL_REF




ABAP code using 7.40 inline data declarations to call FM DEQUEUE_ENQ_SCOL_REF

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_scol_ref) = 'E'.
 
DATA(ld__synchron) = ' '.
 
DATA(ld__collect) = ' '.
 
"SELECT single CLIENT FROM SCOL_REF INTO @DATA(ld_client).
DATA(ld_client) = SY-MANDT.
 
"SELECT single KEY1 FROM SCOL_REF INTO @DATA(ld_key1).
 
"SELECT single KEY2 FROM SCOL_REF INTO @DATA(ld_key2).
 
"SELECT single KEY3 FROM SCOL_REF INTO @DATA(ld_key3).
 
DATA(ld_x_key1) = ' '.
 
DATA(ld_x_key2) = ' '.
 
DATA(ld_x_key3) = ' '.
 
DATA(ld__scope) = '3'.
 


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