Forum Discussion
Data Modelling
Hi, I'm working on a task where the dataset consist of one fact table and four dimension tables, but there is no any common key or foreign keys between the fact table and the dimensions. Where the ...
ryan_mayu
Super User
Super Userif there is no common key or foreign keys between the fact table and the dimensions, is it possble to combine some column to create a unique one?
could you pls provide some sample data and expected output?