Thanks, Stefan
At the moment there is no journal usage at all, all the cube data is load or inputs.
There are four Applications (Models). The most important one is the Management Reporting one, since it drives the other models (for example, the Statutory Model refers a lot to the Management Reporting Model).
My thinking was to migrate the Statutory Model first, with inputs (loads and manual inputs) going into the BPC 7.5 system and then being replicated to the BPC 10.0 system (just the FACT data). Inputs made in the Statutory system in the 10.0 model remaining there.
After that the Management Model migrates across.
Then the other two. (They are self contained in that data is copied across application)
There probably is something I am not thinking of and it will cause a lot of serious hassle later on. I guess it just means a Big Bang approach to deploying the 10.0 system.
Thanks, again.
Nick