SAP USRM0_SINGLE_READ Function Module for Select Single USRM0

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USRM0_SINGLE_READ is a standard usrm0 single read SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Select Single USRM0 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 usrm0 single read FM, simply by entering the name USRM0_SINGLE_READ into the relevant SAP transaction such as SE37 or SE38.

Function Group: MG04
Program Name: SAPLMG04
Main Program:
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function USRM0_SINGLE_READ 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 'USRM0_SINGLE_READ'"Select Single USRM0
  EXPORTING
   UNAME =  "User
*  KZRFB = ' ' "Indicator: Reset buffer

 IMPORTING
   WUSRM0 =  "Content USRMM

EXCEPTIONS
   WRONG_CALL = 1 

.

IMPORTING Parameters details for USRM0_SINGLE_READ

UNAME - User

Data type: USRM0-UNAME
Optional: No
Call by Reference: No ( called with pass by value option)

KZRFB - Indicator: Reset buffer

Data type: MTCOM-KZRFB
Default: ' '
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for USRM0_SINGLE_READ

WUSRM0 - Content USRMM

Data type: USRM0
Optional: No
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

WRONG_CALL - A necessary input parameter contains no value

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

Copy and paste ABAP code example for USRM0_SINGLE_READ 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 USRM0_SINGLE_READ

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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