I'm looking to answer a couple of questions around installation of BI Java on an ABAP only BI 7.0 system.
Firstly, I am looking for some guidelines around common problems we would expect to see if a BI java stack is implemented on a BI 7.0 system that is currently ABAP only. I would like to be able to gauge the impact of any such exercise, so we can translate that into extra project effort (both technically and functionally).
Secondly, I am looking for suggestions around the areas where the post Java install regression testing should be focused so we can ensure the existing functionality of the system is unaffected by the install & activation of the BI Java stack.
Id be really grateful for any input you would be able to provide around these questions!