DEQUEUE_ECMPERSPAR SAP Function module - Release lock on object ECMPERSPAR

DEQUEUE_ECMPERSPAR 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_ECMPERSPAR into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: DWBEN/SAPLKEN0001
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM DEQUEUE_ECMPERSPAR - DEQUEUE ECMPERSPAR

CALL FUNCTION 'DEQUEUE_ECMPERSPAR' "Release lock on object ECMPERSPAR
* EXPORTING
*   mode_cmpersparm = 'E'       " enqmode       Lock mode for table CMPERSPARM
*   mandt = SY-MANDT            " cmpersparm-mandt  01th enqueue argument
*   perskeytp =                 " cmpersparm-perskeytp  02th enqueue argument
*   perskey =                   " cmpersparm-perskey  03th enqueue argument
*   applid =                    " cmpersparm-applid  04th enqueue argument
*   fieldname =                 " cmpersparm-fieldname  05th enqueue argument
*   fieldindex =                " cmpersparm-fieldindex  06th enqueue argument
*   x_perskeytp = SPACE         "               Fill argument 02 with initial value?
*   x_perskey = SPACE           "               Fill argument 03 with initial value?
*   x_applid = SPACE            "               Fill argument 04 with initial value?
*   x_fieldname = SPACE         "               Fill argument 05 with initial value?
*   x_fieldindex = SPACE        "               Fill argument 06 with initial value?
*   _scope = '3'                "
*   _synchron = SPACE           "               Synchonous unlock
*   _collect = ' '              " ddenqcoll     Initially only collect lock
    .  "  DEQUEUE_ECMPERSPAR

ABAP code example for Function Module DEQUEUE_ECMPERSPAR

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

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

 

SELECT single PERSKEYTP 
  FROM CMPERSPARM 
  INTO @DATA(ld_perskeytp).

 

SELECT single PERSKEY 
  FROM CMPERSPARM 
  INTO @DATA(ld_perskey).

 

SELECT single APPLID 
  FROM CMPERSPARM 
  INTO @DATA(ld_applid).

 

SELECT single FIELDNAME 
  FROM CMPERSPARM 
  INTO @DATA(ld_fieldname).

 

SELECT single FIELDINDEX 
  FROM CMPERSPARM 
  INTO @DATA(ld_fieldindex).


DATA(ld_x_perskeytp) = 'some text here'.

DATA(ld_x_perskey) = 'some text here'.

DATA(ld_x_applid) = 'some text here'.

DATA(ld_x_fieldname) = 'some text here'.

DATA(ld_x_fieldindex) = 'some text here'.

DATA(ld__scope) = 'some text here'.

DATA(ld__synchron) = 'some text here'.

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

CALL FUNCTION 'DEQUEUE_ECMPERSPAR'
* EXPORTING
*   mode_cmpersparm =            ld_mode_cmpersparm
*   mandt =                      ld_mandt
*   perskeytp =                  ld_perskeytp
*   perskey =                    ld_perskey
*   applid =                     ld_applid
*   fieldname =                  ld_fieldname
*   fieldindex =                 ld_fieldindex
*   x_perskeytp =                ld_x_perskeytp
*   x_perskey =                  ld_x_perskey
*   x_applid =                   ld_x_applid
*   x_fieldname =                ld_x_fieldname
*   x_fieldindex =               ld_x_fieldindex
*   _scope =                     ld__scope
*   _synchron =                  ld__synchron
*   _collect =                   ld__collect
    .  "  DEQUEUE_ECMPERSPAR

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_cmpersparm
 
 TYPE ENQMODE ,
ld_mandt
 
 TYPE CMPERSPARM-MANDT ,
ld_perskeytp
 
 TYPE CMPERSPARM-PERSKEYTP ,
ld_perskey
 
 TYPE CMPERSPARM-PERSKEY ,
ld_applid
 
 TYPE CMPERSPARM-APPLID ,
ld_fieldname
 
 TYPE CMPERSPARM-FIELDNAME ,
ld_fieldindex
 
 TYPE CMPERSPARM-FIELDINDEX ,
ld_x_perskeytp
 
 TYPE STRING ,
ld_x_perskey
 
 TYPE STRING ,
ld_x_applid
 
 TYPE STRING ,
ld_x_fieldname
 
 TYPE STRING ,
ld_x_fieldindex
 
 TYPE STRING ,
ld__scope
 
 TYPE STRING ,
ld__synchron
 
 TYPE STRING ,
ld__collect
 
 TYPE DDENQCOLL .


ld_mode_cmpersparm = 'Check type of data required'.

SELECT single MANDT 
  FROM CMPERSPARM 
  INTO ld_mandt.


SELECT single PERSKEYTP 
  FROM CMPERSPARM 
  INTO ld_perskeytp.


SELECT single PERSKEY 
  FROM CMPERSPARM 
  INTO ld_perskey.


SELECT single APPLID 
  FROM CMPERSPARM 
  INTO ld_applid.


SELECT single FIELDNAME 
  FROM CMPERSPARM 
  INTO ld_fieldname.


SELECT single FIELDINDEX 
  FROM CMPERSPARM 
  INTO ld_fieldindex.

ld_x_perskeytp = 'some text here'.
ld_x_perskey = 'some text here'.
ld_x_applid = 'some text here'.
ld_x_fieldname = 'some text here'.
ld_x_fieldindex = 'some text here'.
ld__scope = 'some text here'.
ld__synchron = 'some text here'.
ld__collect = 'Check type of data required'.