How to prevent those writing BI Publisher Data Models from who have ERP access to use HCM tables

Summary: We are trying to prevent those writing BI Publisher Data Models from who have ERP access from being able to use HCM tables and vice versa. Need to implement the way to prevent a ERP BI data model user from querying hcm tables?

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We are trying to prevent those writing BI Publisher Data Models from who have ERP access from being able to use HCM tables and vice versa. Need to implement the way to prevent a ERP BI data model user from querying hcm tables?

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