SAP Program ROIOXRTNPLNR - Convert network orders on material returns

Purpose
Prior to release 4.72, users of the OLM returns transaction were unableto make assignments to PS networks. In some cases a workaround was usedwhereby the PS network number was entered in the field used for PMorders.
With release 4.72 new fields are available to make assignments to PSnetworks.
This program is used to identify all material returns items where a PSnetwork has been entered in the order field. Each item found is updatedwith the PS network assignment being moved from the order field to thenetwork field.
A log is written during the program run. First all the items are listedthat require an update, then a statement is written to inform of thesuccess of the database update or otherwise.
In case of an unsuccessful database update, the cause of the problemshould be identified and corrected, after which this program may bererun.