DEQUEUE_E_CMPMASTER SAP Function module - Release lock on object E_CMPMASTER

DEQUEUE_E_CMPMASTER 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_E_CMPMASTER into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: DWBEN/SAPLCEN0001
Released Date: Not Released
Processing type: Remote-Enabled

Pattern for FM DEQUEUE_E_CMPMASTER - DEQUEUE E CMPMASTER

CALL FUNCTION 'DEQUEUE_E_CMPMASTER' "Release lock on object E_CMPMASTER
* EXPORTING
*   mode_tcm_pmaster = 'E'      " enqmode       Lock mode for table TCM_PMASTER
*   client = SY-MANDT           " tcm_pmaster-client  01th enqueue argument
*   product_id =                " tcm_pmaster-product_id  02th enqueue argument
*   x_product_id = SPACE        " ddenqxpar     Fill argument 02 with initial value?
*   _scope = '3'                " ddenqscope
*   _synchron = SPACE           " ddenqsync     Synchonous unlock
*   _collect = ' '              " ddenqcoll     Initially only collect lock
    .  "  DEQUEUE_E_CMPMASTER

ABAP code example for Function Module DEQUEUE_E_CMPMASTER

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

SELECT single CLIENT 
  FROM TCM_PMASTER 
  INTO @DATA(ld_client).

 

SELECT single PRODUCT_ID 
  FROM TCM_PMASTER 
  INTO @DATA(ld_product_id).


DATA(ld_x_product_id) = '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_E_CMPMASTER'
* EXPORTING
*   mode_tcm_pmaster =           ld_mode_tcm_pmaster
*   client =                     ld_client
*   product_id =                 ld_product_id
*   x_product_id =               ld_x_product_id
*   _scope =                     ld__scope
*   _synchron =                  ld__synchron
*   _collect =                   ld__collect
    .  "  DEQUEUE_E_CMPMASTER

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_tcm_pmaster
 
 TYPE ENQMODE ,
ld_client
 
 TYPE TCM_PMASTER-CLIENT ,
ld_product_id
 
 TYPE TCM_PMASTER-PRODUCT_ID ,
ld_x_product_id
 
 TYPE DDENQXPAR ,
ld__scope
 
 TYPE DDENQSCOPE ,
ld__synchron
 
 TYPE DDENQSYNC ,
ld__collect
 
 TYPE DDENQCOLL .


ld_mode_tcm_pmaster = 'some text here'.

SELECT single CLIENT 
  FROM TCM_PMASTER 
  INTO ld_client.


SELECT single PRODUCT_ID 
  FROM TCM_PMASTER 
  INTO ld_product_id.

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