Forum Discussion
Ownership Chaining
Is Ownership Chaining not supported in Fabric Data Warehouse? If not, is there a plan to implement it?
Hi sthoward0914,
Fabric uses a deny-by-default, identity-based RBAC approach, requiring permissions to be explicitly granted for each object. Permissions are checked at query time based on the user's identity. Since access is enforced per object, users must have explicit permissions on the underlying tables, even when accessing data through views. This shows that Fabric does not use ownership-based permission.
OneLake security access control model (preview) - Microsoft Fabric | Microsoft Learn
Thank you.
That doesn't quite do the same thing, though. Column and row based security doesn't either. That seems like a very major thing to just no longer support, thus the question on whether it is being considered for inclusion.
