DEQUEUE_HSML_MDLOG1 SAP Function module - Release lock on object HSML_MDLOG1

DEQUEUE_HSML_MDLOG1 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_HSML_MDLOG1 into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: DWBEN/SAPLCEN0011
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM DEQUEUE_HSML_MDLOG1 - DEQUEUE HSML MDLOG1

CALL FUNCTION 'DEQUEUE_HSML_MDLOG1' "Release lock on object HSML_MDLOG1
* EXPORTING
*   mode_hsms_mdapi = 'E'       " enqmode       Lock mode for table HSMS_MDAPI
*   mandt = SY-MANDT            " hsms_mdapi-mandt  01th enqueue argument
*   matnr =                     " hsms_mdapi-matnr  02th enqueue argument
*   country =                   " hsms_mdapi-country  03th enqueue argument
*   x_matnr = SPACE             "               Fill argument 02 with initial value?
*   x_country = SPACE           "               Fill argument 03 with initial value?
*   _scope = '3'                "
*   _synchron = SPACE           "               Synchonous unlock
*   _collect = ' '              " ddenqcoll     Initially only collect lock
    .  "  DEQUEUE_HSML_MDLOG1

ABAP code example for Function Module DEQUEUE_HSML_MDLOG1

The ABAP code below is a full code listing to execute function module DEQUEUE_HSML_MDLOG1 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_hsms_mdapi) = 'Check type of data required'.


DATA(ld_mandt) = Check type of data required


DATA(ld_matnr) = some text here


DATA(ld_country) = some text here

DATA(ld_x_matnr) = 'some text here'.

DATA(ld_x_country) = '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_HSML_MDLOG1'
* EXPORTING
*   mode_hsms_mdapi =            ld_mode_hsms_mdapi
*   mandt =                      ld_mandt
*   matnr =                      ld_matnr
*   country =                    ld_country
*   x_matnr =                    ld_x_matnr
*   x_country =                  ld_x_country
*   _scope =                     ld__scope
*   _synchron =                  ld__synchron
*   _collect =                   ld__collect
    .  "  DEQUEUE_HSML_MDLOG1

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_hsms_mdapi
 
 TYPE ENQMODE ,
ld_mandt
 
 TYPE HSMS_MDAPI-MANDT ,
ld_matnr
 
 TYPE HSMS_MDAPI-MATNR ,
ld_country
 
 TYPE HSMS_MDAPI-COUNTRY ,
ld_x_matnr
 
 TYPE STRING ,
ld_x_country
 
 TYPE STRING ,
ld__scope
 
 TYPE STRING ,
ld__synchron
 
 TYPE STRING ,
ld__collect
 
 TYPE DDENQCOLL .


ld_mode_hsms_mdapi = 'Check type of data required'.

ld_mandt = Check type of data required

ld_matnr = some text here

ld_country = some text here
ld_x_matnr = 'some text here'.
ld_x_country = 'some text here'.
ld__scope = 'some text here'.
ld__synchron = 'some text here'.
ld__collect = 'Check type of data required'.