SAP ENQUEUE_EEWA_WDOC_WAREA Function Module for Request lock for object EEWA_WDOC_WAREA









ENQUEUE_EEWA_WDOC_WAREA is a standard enqueue eewa wdoc warea SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Request lock for object EEWA_WDOC_WAREA 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 enqueue eewa wdoc warea FM, simply by entering the name ENQUEUE_EEWA_WDOC_WAREA into the relevant SAP transaction such as SE37 or SE38.

Function Group: /1BCDWBEN/EEN0003
Program Name: /1BCDWBEN/SAPLEEN0003
Main Program:
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function ENQUEUE_EEWA_WDOC_WAREA 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 'ENQUEUE_EEWA_WDOC_WAREA'"Request lock for object EEWA_WDOC_WAREA
  EXPORTING
*  MODE_EWA_WDOC_WAREA = 'E' "Lock mode for table EWA_WDOC_WAREA
*  MODE_EWA_WDOC_WA_WS = 'E' "Lock mode for table EWA_WDOC_WA_WS
*  MANDT = SY-MANDT "01th enqueue argument
*  WORKAREA =  "02th enqueue argument
*  X_WORKAREA = ' ' "Fill argument 02 with initial value?
*  _SCOPE = '2' "
*  _WAIT = ' ' "
*  _COLLECT = ' ' "Initially only collect lock
*  MODE_EWA_WDOC_WAREAT = 'E' "Lock mode for table EWA_WDOC_WAREAT
*  MODE_EWA_WDOC_WA_BP = 'E' "Lock mode for table EWA_WDOC_WA_BP
*  MODE_EWA_WDOC_WA_PA = 'E' "Lock mode for table EWA_WDOC_WA_PA
*  MODE_EWA_WDOC_WA_PC = 'E' "Lock mode for table EWA_WDOC_WA_PC
*  MODE_EWA_WDOC_WA_RT = 'E' "Lock mode for table EWA_WDOC_WA_RT
*  MODE_EWA_WDOC_WA_SL = 'E' "Lock mode for table EWA_WDOC_WA_SL
*  MODE_EWA_WDOC_WA_ST = 'E' "Lock mode for table EWA_WDOC_WA_ST
*  MODE_EWA_WDOC_WA_SV = 'E' "Lock mode for table EWA_WDOC_WA_SV

EXCEPTIONS
   FOREIGN_LOCK = 1    SYSTEM_FAILURE = 2
.



IMPORTING Parameters details for ENQUEUE_EEWA_WDOC_WAREA

MODE_EWA_WDOC_WAREA - Lock mode for table EWA_WDOC_WAREA

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

MODE_EWA_WDOC_WA_WS - Lock mode for table EWA_WDOC_WA_WS

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

MANDT - 01th enqueue argument

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

WORKAREA - 02th enqueue argument

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

X_WORKAREA - Fill argument 02 with initial value?

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

_SCOPE -

Data type:
Default: '2'
Optional: Yes
Call by Reference: No ( called with pass by value option)

_WAIT -

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)

MODE_EWA_WDOC_WAREAT - Lock mode for table EWA_WDOC_WAREAT

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

MODE_EWA_WDOC_WA_BP - Lock mode for table EWA_WDOC_WA_BP

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

MODE_EWA_WDOC_WA_PA - Lock mode for table EWA_WDOC_WA_PA

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

MODE_EWA_WDOC_WA_PC - Lock mode for table EWA_WDOC_WA_PC

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

MODE_EWA_WDOC_WA_RT - Lock mode for table EWA_WDOC_WA_RT

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

MODE_EWA_WDOC_WA_SL - Lock mode for table EWA_WDOC_WA_SL

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

MODE_EWA_WDOC_WA_ST - Lock mode for table EWA_WDOC_WA_ST

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

MODE_EWA_WDOC_WA_SV - Lock mode for table EWA_WDOC_WA_SV

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

EXCEPTIONS details

FOREIGN_LOCK - Object already locked

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

SYSTEM_FAILURE - Internal error from enqueue server

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

Copy and paste ABAP code example for ENQUEUE_EEWA_WDOC_WAREA 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_foreign_lock  TYPE STRING, "   
lv_mode_ewa_wdoc_warea  TYPE ENQMODE, "   'E'
lv_mode_ewa_wdoc_wa_ws  TYPE ENQMODE, "   'E'
lv_mandt  TYPE EWA_WDOC_WAREA-MANDT, "   SY-MANDT
lv_workarea  TYPE EWA_WDOC_WAREA-WORKAREA, "   
lv_x_workarea  TYPE EWA_WDOC_WAREA, "   SPACE
lv__scope  TYPE EWA_WDOC_WAREA, "   '2'
lv__wait  TYPE EWA_WDOC_WAREA, "   SPACE
lv__collect  TYPE DDENQCOLL, "   ' '
lv_system_failure  TYPE DDENQCOLL, "   
lv_mode_ewa_wdoc_wareat  TYPE ENQMODE, "   'E'
lv_mode_ewa_wdoc_wa_bp  TYPE ENQMODE, "   'E'
lv_mode_ewa_wdoc_wa_pa  TYPE ENQMODE, "   'E'
lv_mode_ewa_wdoc_wa_pc  TYPE ENQMODE, "   'E'
lv_mode_ewa_wdoc_wa_rt  TYPE ENQMODE, "   'E'
lv_mode_ewa_wdoc_wa_sl  TYPE ENQMODE, "   'E'
lv_mode_ewa_wdoc_wa_st  TYPE ENQMODE, "   'E'
lv_mode_ewa_wdoc_wa_sv  TYPE ENQMODE. "   'E'

  CALL FUNCTION 'ENQUEUE_EEWA_WDOC_WAREA'  "Request lock for object EEWA_WDOC_WAREA
    EXPORTING
         MODE_EWA_WDOC_WAREA = lv_mode_ewa_wdoc_warea
         MODE_EWA_WDOC_WA_WS = lv_mode_ewa_wdoc_wa_ws
         MANDT = lv_mandt
         WORKAREA = lv_workarea
         X_WORKAREA = lv_x_workarea
         _SCOPE = lv__scope
         _WAIT = lv__wait
         _COLLECT = lv__collect
         MODE_EWA_WDOC_WAREAT = lv_mode_ewa_wdoc_wareat
         MODE_EWA_WDOC_WA_BP = lv_mode_ewa_wdoc_wa_bp
         MODE_EWA_WDOC_WA_PA = lv_mode_ewa_wdoc_wa_pa
         MODE_EWA_WDOC_WA_PC = lv_mode_ewa_wdoc_wa_pc
         MODE_EWA_WDOC_WA_RT = lv_mode_ewa_wdoc_wa_rt
         MODE_EWA_WDOC_WA_SL = lv_mode_ewa_wdoc_wa_sl
         MODE_EWA_WDOC_WA_ST = lv_mode_ewa_wdoc_wa_st
         MODE_EWA_WDOC_WA_SV = lv_mode_ewa_wdoc_wa_sv
    EXCEPTIONS
        FOREIGN_LOCK = 1
        SYSTEM_FAILURE = 2
. " ENQUEUE_EEWA_WDOC_WAREA




ABAP code using 7.40 inline data declarations to call FM ENQUEUE_EEWA_WDOC_WAREA

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_ewa_wdoc_warea) = 'E'.
 
DATA(ld_mode_ewa_wdoc_wa_ws) = 'E'.
 
"SELECT single MANDT FROM EWA_WDOC_WAREA INTO @DATA(ld_mandt).
DATA(ld_mandt) = SY-MANDT.
 
"SELECT single WORKAREA FROM EWA_WDOC_WAREA INTO @DATA(ld_workarea).
 
DATA(ld_x_workarea) = ' '.
 
DATA(ld__scope) = '2'.
 
DATA(ld__wait) = ' '.
 
DATA(ld__collect) = ' '.
 
 
DATA(ld_mode_ewa_wdoc_wareat) = 'E'.
 
DATA(ld_mode_ewa_wdoc_wa_bp) = 'E'.
 
DATA(ld_mode_ewa_wdoc_wa_pa) = 'E'.
 
DATA(ld_mode_ewa_wdoc_wa_pc) = 'E'.
 
DATA(ld_mode_ewa_wdoc_wa_rt) = 'E'.
 
DATA(ld_mode_ewa_wdoc_wa_sl) = 'E'.
 
DATA(ld_mode_ewa_wdoc_wa_st) = 'E'.
 
DATA(ld_mode_ewa_wdoc_wa_sv) = 'E'.
 


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