SAP SDU_DOCU_KEY_BUILD Function Module for EDM create doc. object key

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SDU_DOCU_KEY_BUILD is a standard sdu docu key build SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for EDM create doc. object key 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 sdu docu key build FM, simply by entering the name SDU_DOCU_KEY_BUILD into the relevant SAP transaction such as SE37 or SE38.

Function Group: SDU3
Program Name: SAPLSDU3
Main Program:
Appliation area: S
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function SDU_DOCU_KEY_BUILD 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 'SDU_DOCU_KEY_BUILD'"EDM create doc. object key
  EXPORTING
*  AS4LOCAL = 'A' "Validity
*  OBJECT_ID = ' ' "Object identifier (transport object ID)
*  OBJECT_NAME = ' ' "Object name

 IMPORTING
   DOCU_KEY =  "Doc. object key

EXCEPTIONS
   WRONG_OBJ_ID = 1 

.

IMPORTING Parameters details for SDU_DOCU_KEY_BUILD

AS4LOCAL - Validity

Data type: DM02L-AS4LOCAL
Default: 'A'
Optional: Yes
Call by Reference: No ( called with pass by value option)

OBJECT_ID - Object identifier (transport object ID)

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

OBJECT_NAME - Object name

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

EXPORTING Parameters details for SDU_DOCU_KEY_BUILD

DOCU_KEY - Doc. object key

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

EXCEPTIONS details

WRONG_OBJ_ID - Invalid object ID

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

Copy and paste ABAP code example for SDU_DOCU_KEY_BUILD 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.

ABAP code using 7.40 inline data declarations to call FM SDU_DOCU_KEY_BUILD

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.

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