Schema Access
Schema Access decides which PostgreSQL schemas an organization may use. It is the coarsest of the three access controls in v2.0.0 and it sits above the other two: an organization that has not been granted a schema sees nothing in it, regardless of role capabilities and regardless of what the RLS policy would have allowed.
Sidebar location: Access Control → Advanced (System admin) → Schema Access.
This page is System Administrator only (system admin visibility). An
Organization Administrator cannot grant their own organization a schema — by
design, since doing so would let a tenant widen its own boundary.