SAP ENQUEUE_EJBC14 Function Module for Request lock for object EJBC14









ENQUEUE_EJBC14 is a standard enqueue ejbc14 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 EJBC14 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 ejbc14 FM, simply by entering the name ENQUEUE_EJBC14 into the relevant SAP transaction such as SE37 or SE38.

Function Group: /1BCDWBEN/JEN0000
Program Name: /1BCDWBEN/SAPLJEN0000
Main Program:
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function ENQUEUE_EJBC14 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_EJBC14'"Request lock for object EJBC14
EXPORTING
* MODE_JBD14 = 'E' "Lock mode for table JBD14
* _SCOPE = '2' "
* _WAIT = ' ' "
* _COLLECT = ' ' "Initially only collect lock
* MODE_JBD15 = 'E' "Lock mode for table JBD15
* MANDT = SY-MANDT "01th enqueue argument
* SZKART = "02th enqueue argument
* WWAER = "03th enqueue argument
* REFERENZ = "04th enqueue argument
* X_SZKART = ' ' "Fill argument 02 with initial value?
* X_WWAER = ' ' "Fill argument 03 with initial value?
* X_REFERENZ = ' ' "Fill argument 04 with initial value?

EXCEPTIONS
FOREIGN_LOCK = 1 SYSTEM_FAILURE = 2
.



IMPORTING Parameters details for ENQUEUE_EJBC14

MODE_JBD14 - Lock mode for table JBD14

Data type: ENQMODE
Default: 'E'
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_JBD15 - Lock mode for table JBD15

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

MANDT - 01th enqueue argument

Data type: JBD14-MANDT
Default: SY-MANDT
Optional: Yes
Call by Reference: No ( called with pass by value option)

SZKART - 02th enqueue argument

Data type: JBD14-SZKART
Optional: Yes
Call by Reference: No ( called with pass by value option)

WWAER - 03th enqueue argument

Data type: JBD14-WWAER
Optional: Yes
Call by Reference: No ( called with pass by value option)

REFERENZ - 04th enqueue argument

Data type: JBD15-REFERENZ
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_SZKART - Fill argument 02 with initial value?

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

X_WWAER - Fill argument 03 with initial value?

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

X_REFERENZ - Fill argument 04 with initial value?

Data type:
Default: SPACE
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_EJBC14 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_jbd14  TYPE ENQMODE, "   'E'
lv_foreign_lock  TYPE ENQMODE, "   
lv__scope  TYPE ENQMODE, "   '2'
lv__wait  TYPE ENQMODE, "   SPACE
lv__collect  TYPE DDENQCOLL, "   ' '
lv_mode_jbd15  TYPE ENQMODE, "   'E'
lv_system_failure  TYPE ENQMODE, "   
lv_mandt  TYPE JBD14-MANDT, "   SY-MANDT
lv_szkart  TYPE JBD14-SZKART, "   
lv_wwaer  TYPE JBD14-WWAER, "   
lv_referenz  TYPE JBD15-REFERENZ, "   
lv_x_szkart  TYPE JBD15, "   SPACE
lv_x_wwaer  TYPE JBD15, "   SPACE
lv_x_referenz  TYPE JBD15. "   SPACE

  CALL FUNCTION 'ENQUEUE_EJBC14'  "Request lock for object EJBC14
    EXPORTING
         MODE_JBD14 = lv_mode_jbd14
         _SCOPE = lv__scope
         _WAIT = lv__wait
         _COLLECT = lv__collect
         MODE_JBD15 = lv_mode_jbd15
         MANDT = lv_mandt
         SZKART = lv_szkart
         WWAER = lv_wwaer
         REFERENZ = lv_referenz
         X_SZKART = lv_x_szkart
         X_WWAER = lv_x_wwaer
         X_REFERENZ = lv_x_referenz
    EXCEPTIONS
        FOREIGN_LOCK = 1
        SYSTEM_FAILURE = 2
. " ENQUEUE_EJBC14




ABAP code using 7.40 inline data declarations to call FM ENQUEUE_EJBC14

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_jbd14) = 'E'.
 
 
DATA(ld__scope) = '2'.
 
DATA(ld__wait) = ' '.
 
DATA(ld__collect) = ' '.
 
DATA(ld_mode_jbd15) = 'E'.
 
 
"SELECT single MANDT FROM JBD14 INTO @DATA(ld_mandt).
DATA(ld_mandt) = SY-MANDT.
 
"SELECT single SZKART FROM JBD14 INTO @DATA(ld_szkart).
 
"SELECT single WWAER FROM JBD14 INTO @DATA(ld_wwaer).
 
"SELECT single REFERENZ FROM JBD15 INTO @DATA(ld_referenz).
 
DATA(ld_x_szkart) = ' '.
 
DATA(ld_x_wwaer) = ' '.
 
DATA(ld_x_referenz) = ' '.
 


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