DEQUEUE_EAKB_USAGE_INFO SAP Function module - Release lock on object EAKB_USAGE_INFO

DEQUEUE_EAKB_USAGE_INFO 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_EAKB_USAGE_INFO into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: DWBEN/SAPLSEN0011
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM DEQUEUE_EAKB_USAGE_INFO - DEQUEUE EAKB USAGE INFO

CALL FUNCTION 'DEQUEUE_EAKB_USAGE_INFO' "Release lock on object EAKB_USAGE_INFO
* EXPORTING
*   mode_akb_usage_info = 'E'   " enqmode       Lock mode for table AKB_USAGE_INFO
*   relid =                     " akb_usage_info-relid  01th enqueue argument
*   product =                   " akb_usage_info-product  02th enqueue argument
*   product_rel =               " akb_usage_info-product_rel  03th enqueue argument
*   x_relid = SPACE             "               Fill argument 01 with initial value?
*   x_product = SPACE           "               Fill argument 02 with initial value?
*   x_product_rel = SPACE       "               Fill argument 03 with initial value?
*   _scope = '3'                "
*   _synchron = SPACE           "               Synchonous unlock
*   _collect = ' '              " ddenqcoll     Initially only collect lock
    .  "  DEQUEUE_EAKB_USAGE_INFO

ABAP code example for Function Module DEQUEUE_EAKB_USAGE_INFO

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

SELECT single RELID 
  FROM AKB_USAGE_INFO 
  INTO @DATA(ld_relid).

 

SELECT single PRODUCT 
  FROM AKB_USAGE_INFO 
  INTO @DATA(ld_product).

 

SELECT single PRODUCT_REL 
  FROM AKB_USAGE_INFO 
  INTO @DATA(ld_product_rel).


DATA(ld_x_relid) = 'some text here'.

DATA(ld_x_product) = 'some text here'.

DATA(ld_x_product_rel) = '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_EAKB_USAGE_INFO'
* EXPORTING
*   mode_akb_usage_info =        ld_mode_akb_usage_info
*   relid =                      ld_relid
*   product =                    ld_product
*   product_rel =                ld_product_rel
*   x_relid =                    ld_x_relid
*   x_product =                  ld_x_product
*   x_product_rel =              ld_x_product_rel
*   _scope =                     ld__scope
*   _synchron =                  ld__synchron
*   _collect =                   ld__collect
    .  "  DEQUEUE_EAKB_USAGE_INFO

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_akb_usage_info
 
 TYPE ENQMODE ,
ld_relid
 
 TYPE AKB_USAGE_INFO-RELID ,
ld_product
 
 TYPE AKB_USAGE_INFO-PRODUCT ,
ld_product_rel
 
 TYPE AKB_USAGE_INFO-PRODUCT_REL ,
ld_x_relid
 
 TYPE STRING ,
ld_x_product
 
 TYPE STRING ,
ld_x_product_rel
 
 TYPE STRING ,
ld__scope
 
 TYPE STRING ,
ld__synchron
 
 TYPE STRING ,
ld__collect
 
 TYPE DDENQCOLL .


ld_mode_akb_usage_info = 'Check type of data required'.

SELECT single RELID 
  FROM AKB_USAGE_INFO 
  INTO ld_relid.


SELECT single PRODUCT 
  FROM AKB_USAGE_INFO 
  INTO ld_product.


SELECT single PRODUCT_REL 
  FROM AKB_USAGE_INFO 
  INTO ld_product_rel.

ld_x_relid = 'some text here'.
ld_x_product = 'some text here'.
ld_x_product_rel = 'some text here'.
ld__scope = 'some text here'.
ld__synchron = 'some text here'.
ld__collect = 'Check type of data required'.