How to connect 2 facts in SAC , one is a master data table and the other is the detailed table.Note : I succeeded to create star schema in my model in SAC ( at the modeler layer ) but I couldn't create a connection between two facts in the same model...

How to import and connect two tables in one model in SAP SAC 

If I want to have semantic layer for business users connected to sap sac,how I implement this in sap

How to connect SAC to microsoft analysis service ( ssas ) ?