SAP ENQUEUE_/BEV1/E_TRYCC Function Module for Request lock for object /BEV1/E_TRYCC









ENQUEUE_/BEV1/E_TRYCC is a standard enqueue /bev1/e trycc 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 /BEV1/E_TRYCC 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 /bev1/e trycc FM, simply by entering the name ENQUEUE_/BEV1/E_TRYCC into the relevant SAP transaction such as SE37 or SE38.

Function Group: /1BCDWBEN//BEV1/EN0000
Program Name: /1BCDWBEN/SAPL/BEV1/EN0000
Main Program:
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function ENQUEUE_/BEV1/E_TRYCC 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_/BEV1/E_TRYCC'"Request lock for object /BEV1/E_TRYCC
  EXPORTING
*  MODE_VTTK = 'E' "Lock mode for table VTTK
*  X_TKNUM = ' ' "Fill argument 02 with initial value?
*  X_TPNUM = ' ' "Fill argument 03 with initial value?
*  X_POSNR = ' ' "Fill argument 04 with initial value?
*  X_POSNS = ' ' "Fill argument 05 with initial value?
*  _SCOPE = '2' "
*  _WAIT = ' ' "
*  _COLLECT = ' ' "Initially only collect lock
*  MODE_/BEV1/TRVTK = 'E' "Lock mode for table /BEV1/TRVTK
*  MODE_/BEV1/TRVTP = 'E' "Lock mode for table /BEV1/TRVTP
*  MODE_/BEV1/TRVTS = 'E' "Lock mode for table /BEV1/TRVTS
*  MANDT = SY-MANDT "01th enqueue argument
*  TKNUM =  "02th enqueue argument
*  TPNUM =  "03th enqueue argument
*  POSNR =  "04th enqueue argument
*  POSNS =  "05th enqueue argument

EXCEPTIONS
   FOREIGN_LOCK = 1    SYSTEM_FAILURE = 2
.



IMPORTING Parameters details for ENQUEUE_/BEV1/E_TRYCC

MODE_VTTK - Lock mode for table VTTK

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

X_TKNUM - Fill argument 02 with initial value?

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

X_TPNUM - Fill argument 03 with initial value?

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

X_POSNR - Fill argument 04 with initial value?

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

X_POSNS - Fill argument 05 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_/BEV1/TRVTK - Lock mode for table /BEV1/TRVTK

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

MODE_/BEV1/TRVTP - Lock mode for table /BEV1/TRVTP

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

MODE_/BEV1/TRVTS - Lock mode for table /BEV1/TRVTS

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

MANDT - 01th enqueue argument

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

TKNUM - 02th enqueue argument

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

TPNUM - 03th enqueue argument

Data type: /BEV1/TRVTK-TPNUM
Optional: Yes
Call by Reference: No ( called with pass by value option)

POSNR - 04th enqueue argument

Data type: /BEV1/TRVTP-POSNR
Optional: Yes
Call by Reference: No ( called with pass by value option)

POSNS - 05th enqueue argument

Data type: /BEV1/TRVTS-POSNR
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_/BEV1/E_TRYCC 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_mode_vttk  TYPE ENQMODE, "   'E'
lv_foreign_lock  TYPE ENQMODE, "   
lv_x_tknum  TYPE ENQMODE, "   SPACE
lv_x_tpnum  TYPE ENQMODE, "   SPACE
lv_x_posnr  TYPE ENQMODE, "   SPACE
lv_x_posns  TYPE ENQMODE, "   SPACE
lv__scope  TYPE ENQMODE, "   '2'
lv__wait  TYPE ENQMODE, "   SPACE
lv__collect  TYPE DDENQCOLL, "   ' '
lv_system_failure  TYPE DDENQCOLL, "   
lv_mode_/bev1/trvtk  TYPE ENQMODE, "   'E'
lv_mode_/bev1/trvtp  TYPE ENQMODE, "   'E'
lv_mode_/bev1/trvts  TYPE ENQMODE, "   'E'
lv_mandt  TYPE VTTK-MANDT, "   SY-MANDT
lv_tknum  TYPE VTTK-TKNUM, "   
lv_tpnum  TYPE /BEV1/TRVTK-TPNUM, "   
lv_posnr  TYPE /BEV1/TRVTP-POSNR, "   
lv_posns  TYPE /BEV1/TRVTS-POSNR. "   

  CALL FUNCTION 'ENQUEUE_/BEV1/E_TRYCC'  "Request lock for object /BEV1/E_TRYCC
    EXPORTING
         MODE_VTTK = lv_mode_vttk
         X_TKNUM = lv_x_tknum
         X_TPNUM = lv_x_tpnum
         X_POSNR = lv_x_posnr
         X_POSNS = lv_x_posns
         _SCOPE = lv__scope
         _WAIT = lv__wait
         _COLLECT = lv__collect
         MODE_/BEV1/TRVTK = lv_mode_/bev1/trvtk
         MODE_/BEV1/TRVTP = lv_mode_/bev1/trvtp
         MODE_/BEV1/TRVTS = lv_mode_/bev1/trvts
         MANDT = lv_mandt
         TKNUM = lv_tknum
         TPNUM = lv_tpnum
         POSNR = lv_posnr
         POSNS = lv_posns
    EXCEPTIONS
        FOREIGN_LOCK = 1
        SYSTEM_FAILURE = 2
. " ENQUEUE_/BEV1/E_TRYCC




ABAP code using 7.40 inline data declarations to call FM ENQUEUE_/BEV1/E_TRYCC

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_vttk) = 'E'.
 
 
DATA(ld_x_tknum) = ' '.
 
DATA(ld_x_tpnum) = ' '.
 
DATA(ld_x_posnr) = ' '.
 
DATA(ld_x_posns) = ' '.
 
DATA(ld__scope) = '2'.
 
DATA(ld__wait) = ' '.
 
DATA(ld__collect) = ' '.
 
 
DATA(ld_mode_/bev1/trvtk) = 'E'.
 
DATA(ld_mode_/bev1/trvtp) = 'E'.
 
DATA(ld_mode_/bev1/trvts) = 'E'.
 
"SELECT single MANDT FROM VTTK INTO @DATA(ld_mandt).
DATA(ld_mandt) = SY-MANDT.
 
"SELECT single TKNUM FROM VTTK INTO @DATA(ld_tknum).
 
"SELECT single TPNUM FROM /BEV1/TRVTK INTO @DATA(ld_tpnum).
 
"SELECT single POSNR FROM /BEV1/TRVTP INTO @DATA(ld_posnr).
 
"SELECT single POSNR FROM /BEV1/TRVTS INTO @DATA(ld_posns).
 


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