Thank you very much for your reply, Bishwajit.
I created two transformations connected to a customized InfoObject. When I opened the Hierarchy of the said InfoObject, I saw two separate hierarchies - one for Cost Center and one for Profit Center.
What is the best approach to create a "merged" custom hierarchy in BW if this is the scenario?
There are Profit Centers which have the same ID as Cost Centers. However, in their respective hierarchies in R/3, there are instances wherein the parent of the base member of a Profit Center is different from the parent of the base member of the same Cost Center.
Thank you.
Regards,
Paola