SAP FVKM0_UPDATE_FLOW Function Module for Supplement Keys of Current Flows from Old Flows

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FVKM0_UPDATE_FLOW is a standard fvkm0 update flow SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Supplement Keys of Current Flows from Old Flows 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 fvkm0 update flow FM, simply by entering the name FVKM0_UPDATE_FLOW into the relevant SAP transaction such as SE37 or SE38.

Function Group: FVKM0
Program Name: SAPLFVKM0
Main Program: SAPLFVKM0
Appliation area: F
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function FVKM0_UPDATE_FLOW 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 'FVKM0_UPDATE_FLOW'"Supplement Keys of Current Flows from Old Flows
  EXPORTING
   Y_VWBWKM =  "Auf der DB vorhandene Bewegungen

CHANGING
   X_VWBWKM =  "Neu berechnete Bewegungen

EXCEPTIONS
   INCONSISTENT_FLOW = 1 

.

IMPORTING Parameters details for FVKM0_UPDATE_FLOW

Y_VWBWKM - Auf der DB vorhandene Bewegungen

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

CHANGING Parameters details for FVKM0_UPDATE_FLOW

X_VWBWKM - Neu berechnete Bewegungen

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

EXCEPTIONS details

INCONSISTENT_FLOW - Zuordnung X--Y ist nicht eindeutig!

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

Copy and paste ABAP code example for FVKM0_UPDATE_FLOW 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 FVKM0_UPDATE_FLOW

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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