SAP ACC_SYSTEM_GET_EXTERNAL_SOURCE Function Module for

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ACC_SYSTEM_GET_EXTERNAL_SOURCE is a standard acc system get external source SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, 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 acc system get external source FM, simply by entering the name ACC_SYSTEM_GET_EXTERNAL_SOURCE into the relevant SAP transaction such as SE37 or SE38.

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

Function ACC_SYSTEM_GET_EXTERNAL_SOURCE 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 'ACC_SYSTEM_GET_EXTERNAL_SOURCE'"
  EXPORTING
*  I_CONF_STATUS = 'I' "Single-Character Indicator

 IMPORTING
   ET_ASP_ACCSYS =  "
   ET_ASP_ACCSYS_SEL =  "
   ET_ASP_ACCSYS_CURR_CONV =  "
   ET_ASP_ACCSYS_REF_VAL =  "
   ED_ASP_LOADING_FAILED =  "30 Characters

EXCEPTIONS
   ASPECT_LOADING_FAILED = 1    VERSION_DOES_NOT_EXIST = 2 

.

IMPORTING Parameters details for ACC_SYSTEM_GET_EXTERNAL_SOURCE

I_CONF_STATUS - Single-Character Indicator

Data type: CHAR1
Default: 'I'
Optional: No
Call by Reference: Yes

EXPORTING Parameters details for ACC_SYSTEM_GET_EXTERNAL_SOURCE

ET_ASP_ACCSYS -

Data type: TABLE
Optional: No
Call by Reference: Yes

ET_ASP_ACCSYS_SEL -

Data type: TABLE
Optional: No
Call by Reference: Yes

ET_ASP_ACCSYS_CURR_CONV -

Data type: TABLE
Optional: No
Call by Reference: Yes

ET_ASP_ACCSYS_REF_VAL -

Data type: TABLE
Optional: No
Call by Reference: Yes

ED_ASP_LOADING_FAILED - 30 Characters

Data type: CHAR30
Optional: No
Call by Reference: Yes

EXCEPTIONS details

ASPECT_LOADING_FAILED - Aspect could not be loaded

Data type:
Optional: No
Call by Reference: Yes

VERSION_DOES_NOT_EXIST - Requested version does not exist

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for ACC_SYSTEM_GET_EXTERNAL_SOURCE 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 ACC_SYSTEM_GET_EXTERNAL_SOURCE

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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