How to work around run_tbl_allocation in NW

Hello Experts,

We are facing an issue with a migration from ms to nw version project. In ms version, the procedure with "run_tbl_allocation" is used and it can be seen roughly with the guidance document here starting from page 16th with the title "Table-based allocations".

http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/e09eb0c0-87b1-2b10-06be-f1061a206091?QuickLink=index&overridelayout=true&36842229522519

Is there anybody can suggest us how to do the workaround with this method in NW version?

Thanks and greetings,

EE