video1.0<iframe src="https://www.loom.com/embed/4a83bcbbbe0443edbe34ae706e83c503" frameborder="0" width="1512" height="1134" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>11341512Loomhttps://www.loom.com11341512https://cdn.loom.com/sessions/thumbnails/4a83bcbbbe0443edbe34ae706e83c503-00001.gif217.927In this video, I explain how the nested permission logic behaves differently across multiple databases compared to within the same database. I demonstrate that nested joins on the foreign database are not possible in permissions. I show examples and discuss the limitations. No action is requested from the viewers.