Since Tableau is configured with the same SAML logon as the Mendix app, is there a way to call the Mendix OData URI and it authenticates my request, finds my account based on the mapping to the user name field, and then returns the result based on the roles that specific account has in the entity? Otherwise I am going to have to build unique account id's for each department and role combination and setup a mapping in Tableau before I make the call to send the right simple authentications which is a terrible architecture.