SAP FVWE_PREPARE_FOR_DURATION Function Module for Determine Duration Based on Book/Acquisition Value

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FVWE_PREPARE_FOR_DURATION is a standard fvwe prepare for duration SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Determine Duration Based on Book/Acquisition Value 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 fvwe prepare for duration FM, simply by entering the name FVWE_PREPARE_FOR_DURATION into the relevant SAP transaction such as SE37 or SE38.

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

Function FVWE_PREPARE_FOR_DURATION 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 'FVWE_PREPARE_FOR_DURATION'"Determine Duration Based on Book/Acquisition Value
  EXPORTING
*  I_DATUM = SY-DATUM "Key Date

TABLES
   BESTAND =  "Position Per Key Date
   O_BEPP =  "Planned Records

.

IMPORTING Parameters details for FVWE_PREPARE_FOR_DURATION

I_DATUM - Key Date

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

TABLES Parameters details for FVWE_PREPARE_FOR_DURATION

BESTAND - Position Per Key Date

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

O_BEPP - Planned Records

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

Copy and paste ABAP code example for FVWE_PREPARE_FOR_DURATION 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 FVWE_PREPARE_FOR_DURATION

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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