DEQUEUE_ECCUVFXE SAP Function module - Release lock on object ECCUVFXE

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

Associated Function Group: DWBEN/SAPLCEN0000
Released Date: Not Released
Processing type: Remote-Enabled

Pattern for FM DEQUEUE_ECCUVFXE - DEQUEUE ECCUVFXE

CALL FUNCTION 'DEQUEUE_ECCUVFXE' "Release lock on object ECCUVFXE
* EXPORTING
*   mode_cuvfx = 'E'            " enqmode       Lock mode for table CUVFX
*   mandt = SY-MANDT            " cuvfx-mandt   01th enqueue argument
*   vfnam =                     " cuvfx-vfnam   02th enqueue argument
*   x_vfnam = SPACE             " ddenqxpar     Fill argument 02 with initial value?
*   _scope = '3'                " ddenqscope
*   _synchron = SPACE           " ddenqsync     Synchonous unlock
*   _collect = ' '              " ddenqcoll     Initially only collect lock
    .  "  DEQUEUE_ECCUVFXE

ABAP code example for Function Module DEQUEUE_ECCUVFXE

The ABAP code below is a full code listing to execute function module DEQUEUE_ECCUVFXE 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_mode_cuvfx) = 'Check type of data required'.
 

SELECT single MANDT 
  FROM CUVFX 
  INTO @DATA(ld_mandt).

 

SELECT single VFNAM 
  FROM CUVFX 
  INTO @DATA(ld_vfnam).


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

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

DATA(ld__synchron) = 'some text here'.

DATA(ld__collect) = 'some text here'.
.

CALL FUNCTION 'DEQUEUE_ECCUVFXE'
* EXPORTING
*   mode_cuvfx =                 ld_mode_cuvfx
*   mandt =                      ld_mandt
*   vfnam =                      ld_vfnam
*   x_vfnam =                    ld_x_vfnam
*   _scope =                     ld__scope
*   _synchron =                  ld__synchron
*   _collect =                   ld__collect
    .  "  DEQUEUE_ECCUVFXE

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_mode_cuvfx
 
 TYPE ENQMODE ,
ld_mandt
 
 TYPE CUVFX-MANDT ,
ld_vfnam
 
 TYPE CUVFX-VFNAM ,
ld_x_vfnam
 
 TYPE DDENQXPAR ,
ld__scope
 
 TYPE DDENQSCOPE ,
ld__synchron
 
 TYPE DDENQSYNC ,
ld__collect
 
 TYPE DDENQCOLL .


ld_mode_cuvfx = 'some text here'.

SELECT single MANDT 
  FROM CUVFX 
  INTO ld_mandt.


SELECT single VFNAM 
  FROM CUVFX 
  INTO ld_vfnam.

ld_x_vfnam = 'some text here'.
ld__scope = 'some text here'.
ld__synchron = 'some text here'.
ld__collect = 'some text here'.