RBAC Diagram
How to use
1. Click on any of the elements provided (role, database, and schema) and
click the green plus to add a new element to the canvas.
2. Connect the elements by clicking on the "Link" button (arrow on bottom left)
and dragging from one element to another.
3. Edit the label of an element by double-clicking on it.
4. Delete an element or link by clicking on the "Delete" button and then clicking
on the element or link you want to delete.
Output
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