composite model to ssas datasource

[Anonymous]

May I ask for a scenario? For example, when a business user is conducting self-service analysis, they connect to an SSAS tabular model A through Powerbi Desktop, but find that they are missing two tables, which are located in tabular modoel B. This way, users need to connect model A and B simultaneously for analysis. Is there any other way to solve the problem in this scenario besides using a composite model?

[amitchandak]

@Anonymous , Only in case of direct query or import mode. Not in a live model. Under the modeling, there is an option to change type.