ENQUEUE_EJVDISPO_S SAP Function module - Request lock for object EJVDISPO_S

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

Associated Function Group: DWBEN/SAPLJEN0002
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM ENQUEUE_EJVDISPO_S - ENQUEUE EJVDISPO S

CALL FUNCTION 'ENQUEUE_EJVDISPO_S' "Request lock for object EJVDISPO_S
* EXPORTING
*   mode_rjvdispauf = 'S'       " enqmode       Lock mode for table RJVDISPAUF
*   mandt = SY-MANDT            " rjvdispauf-mandt  01th enqueue argument
*   drkei =                     " rjvdispauf-drkei  02th enqueue argument
*   drerz =                     " rjvdispauf-drerz  03th enqueue argument
*   pva =                       " rjvdispauf-pva  04th enqueue argument
*   lfart =                     " rjvdispauf-lfart  05th enqueue argument
*   dspzrvon =                  " rjvdispauf-dspzrvon  06th enqueue argument
*   x_drkei = SPACE             "               Fill argument 02 with initial value?
*   x_drerz = SPACE             "               Fill argument 03 with initial value?
*   x_pva = SPACE               "               Fill argument 04 with initial value?
*   x_lfart = SPACE             "               Fill argument 05 with initial value?
*   x_dspzrvon = SPACE          "               Fill argument 06 with initial value?
*   _scope = '2'                "
*   _wait = SPACE               "
*   _collect = ' '              " ddenqcoll     Initially only collect lock
  EXCEPTIONS
    FOREIGN_LOCK = 1            "               Object already locked
    SYSTEM_FAILURE = 2          "               Internal error from enqueue server
    .  "  ENQUEUE_EJVDISPO_S

ABAP code example for Function Module ENQUEUE_EJVDISPO_S

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


DATA(ld_mandt) = Check type of data required


DATA(ld_drkei) = some text here


DATA(ld_drerz) = some text here


DATA(ld_pva) = some text here


DATA(ld_lfart) = some text here


DATA(ld_dspzrvon) = 20210129

DATA(ld_x_drkei) = 'some text here'.

DATA(ld_x_drerz) = 'some text here'.

DATA(ld_x_pva) = 'some text here'.

DATA(ld_x_lfart) = 'some text here'.

DATA(ld_x_dspzrvon) = 'some text here'.

DATA(ld__scope) = 'some text here'.

DATA(ld__wait) = 'some text here'.

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

CALL FUNCTION 'ENQUEUE_EJVDISPO_S'
* EXPORTING
*   mode_rjvdispauf =            ld_mode_rjvdispauf
*   mandt =                      ld_mandt
*   drkei =                      ld_drkei
*   drerz =                      ld_drerz
*   pva =                        ld_pva
*   lfart =                      ld_lfart
*   dspzrvon =                   ld_dspzrvon
*   x_drkei =                    ld_x_drkei
*   x_drerz =                    ld_x_drerz
*   x_pva =                      ld_x_pva
*   x_lfart =                    ld_x_lfart
*   x_dspzrvon =                 ld_x_dspzrvon
*   _scope =                     ld__scope
*   _wait =                      ld__wait
*   _collect =                   ld__collect
  EXCEPTIONS
    FOREIGN_LOCK =               1
    SYSTEM_FAILURE =             2
    .  "  ENQUEUE_EJVDISPO_S

IF SY-SUBRC EQ 0.
  "All OK
ELSEIF SY-SUBRC EQ 1. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 2. "Exception
  "Add code for exception here
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_rjvdispauf
 
 TYPE ENQMODE ,
ld_mandt
 
 TYPE RJVDISPAUF-MANDT ,
ld_drkei
 
 TYPE RJVDISPAUF-DRKEI ,
ld_drerz
 
 TYPE RJVDISPAUF-DRERZ ,
ld_pva
 
 TYPE RJVDISPAUF-PVA ,
ld_lfart
 
 TYPE RJVDISPAUF-LFART ,
ld_dspzrvon
 
 TYPE RJVDISPAUF-DSPZRVON ,
ld_x_drkei
 
 TYPE STRING ,
ld_x_drerz
 
 TYPE STRING ,
ld_x_pva
 
 TYPE STRING ,
ld_x_lfart
 
 TYPE STRING ,
ld_x_dspzrvon
 
 TYPE STRING ,
ld__scope
 
 TYPE STRING ,
ld__wait
 
 TYPE STRING ,
ld__collect
 
 TYPE DDENQCOLL .


ld_mode_rjvdispauf = 'Check type of data required'.

ld_mandt = Check type of data required

ld_drkei = some text here

ld_drerz = some text here

ld_pva = some text here

ld_lfart = some text here

ld_dspzrvon = 20210129
ld_x_drkei = 'some text here'.
ld_x_drerz = 'some text here'.
ld_x_pva = 'some text here'.
ld_x_lfart = 'some text here'.
ld_x_dspzrvon = 'some text here'.
ld__scope = 'some text here'.
ld__wait = 'some text here'.
ld__collect = 'Check type of data required'.