Let's say at T0 a database has N session based temp tables. They would have corresponding records in the catalog tables like pg_class and pg_attribute that are visible to other sessions.
At T1, I do a PITR to T0. That recovered database should not have those temp tables because the sessions they were created in are not present. My question is what events trigger the deletion of those temp tables' catalog records (e.g. pg_class and pg_attribute etc.) in the recovered database?
