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EXIT_SAPLWLB2_001 - User Exit for Using Customer-Specific Forecast Data

PERFORM Short Reference   Addresses (Business Address Services)  
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Functionality

This user exit can be used when defining forecast values in the function modules WOD1_READ_MULTI_FORECAST (new as of Release 4.6C) and WLB_CALCULATE_FORECAST to include customer-specific forecast data (for example, from an info structure).

The use of customer-specific forecast values is independent of the existing forecast data in table PROW which contains no forecast values. You must still, however, continue to maintain the basic forecast parameters (period indicator) in tables MAPR and PROP.

This user exit can be used as follows:

Forecast values are taken from table PROW as normal. The internal table containing the forecast values from PROW is then sent to the user exit. Even if tables contain no data, they are sent to the user exit. The following data is also sent:

• Material number

• Plant number

• Start data of the current forecast period

• Period indicator

Existing forecast values can be changed in the user exit. Alternatively, new forecast values can be entered in the table that is then transferred.

Example

Notes

Further information

Parameters

C_T_PROWX
I_FCST_BEGIN_DATE
I_FCST_PERIOD
I_MATNR
I_WERKS

Exceptions

Function Group

XWLB

General Data in Customer Master   ROGBILLS - Synchronize billing plans  
This documentation is copyright by SAP AG.

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