How to best merge backups from separate environments to consolidate to one environment

We want to migrate some clients from separate environments to a larger environment/container.   Does anyone have any experience merging/combining backups?   Is it possible?     What are the pitfalls and/or limitations?   Many thanks in advance, Dom  
1 answers

I think this would be nearly impossible. The only sollution I see is to either create webservices so that you can push all the data to this one big environment. But then all your created dates etc will no longer be correct.

But why do you want to do this? Are you going to a multitenant environment?

I would just do a request for a size change of each of the individual clients.