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For analytical purposes, SAP Demand Signal Management is set up to extract the information of the instance tables into SAP NetWeaver BW DataStore Objects (DSOs).

To set up this extraction, you schedule the process chain /DDF/PFC_ALL.

This extraction has the following tasks:

  • Back up historical uploads and their instances

  • Enable analysis of the upload process

To improve the performance of access to the instance tables, the Clean Archived Instances Job monitors the instance tables and checks whether a data delivery with all its processes and steps can be deleted and deletes all detected data deliveries

In the standard system a data delivery can be deleted if the following criteria are fulfilled:

  • The last change has taken place more than 180 days ago

    Note Note

    You can change the number of days by changing the parameter INSTANCE_CLEAN_DAYS_NUMBER in Customizing for Cross-Application Components under   Demand Data Foundation   Data Upload   Basic Settings   General Settings  .

    End of the note.

  • The data delivery is marked for archiving

  • The data delivery has been extracted into to instances DSOs

This job does not need to run daily, but depends on the volume of incoming deliveries. The default value is set to 180 days.

More Information

For more information about configuring the job, see Customizing for Cross-Application Components under   Demand Data Foundation   Data Upload   Basic Settings   Configure Jobs  .

BI Content documentation:

PFC: Upload PFC Statistics (/DDF/PFC_ALL)

Delivery Statuses by Week (/DDF/MPPFCD_PFC_STATUS_001)

Number of Deliveries in Each Status (/DDF/MPPFC_PFC_DELIVERY_STAT01)