hello
I need to ask how to limit user access to datacubes. In my application I use 4 regional cubes: C1, C2, C4 and C4. Each cube has the same structure and contains regional data. All those cubes are groupped under one multiprovider upon which queries are built.
What I want to implement is authorisation on a cube leve. When a user runs a query and he/she does not include cubes in selection he should get only data from the region he/she represents (I know who should have access to what data). How can I implement that?
Do I need to include in all involved cubes the characteristic 0TCAIPROV to make it work? Do I need to modify Multiprovider and queries somehow?