I am trying to build a simple business intelligence tool. I have a lot of mysql tables with data I want to retrieve in a user friendly way.
I want the user to select elements and when the elements is selected, the system will join the right tables. How is this possible? I need a hint to be guided in the right direction. I can simply not come up with an idea to a database structure in which I can collect the right table relations. Does anyone have any ideas?