Design and Implementation of Virtual Private Databases for Row-Level Access Control
What is the main objective of a Virtual Private Database (VPD)?
At which level does VPD enforce access control?
Which SQL command is used to define a row-level security rule in PostgreSQL?
What must be enabled on a table for policies to work?
In this experiment, how does VPD decide which rows a user can see?
Why are multiple users created in a VPD experiment?