Procedure for OS/DB Migrations for BW, EBP, CRM , SCM and Workplace

I've been performing some migrations of an APO 3.0A system from TRU64 to HP-UX.

With APO having a BW 2.0B component, it therefore has partitioned tables etc.

Does anyone have info on the 'special procedures' that are required for this?

I found a doc that states it is for DB6 but inside the doc it also states it can be used for Oracle.

I've used it with mixed/inconsistent results. Sometimes it works, sometimes not.

Any help would be appreciated.