I have not tried to do anything with a Private Rpm Data Base yet but the two guides set it up in the same (home) directory but with different paths.
A few concerns on this topic are:
-How does a Private db use Dependencies in the Main db?
-If the Rpm is a GUI how does the Desktop Environment launch it?
-Not as important but is there a way to implement Yum with the Private db?
The basis for my confusion is that I don't have a technical understanding of
-BASH Environmental Variables
-Chroot : Are these two just permission/Directory Tree Issues?
-Why Rpms would not be relocatable
-Why there is not BASH commands to Relocate a Non-Relocatable Rpm?