title: Connecting to Postgres database with read only access.
body: <p>Is it possible to restrict my connection to a database through the psql client to be read only. I.E. The role using to connect to the database has full privileges on it, but I want to restrict some of my connections to being read-only.</p>
  
  <p>Is this possible or do I have to simply create a new database role with my desired privileges.</p>