Robert Haas <robertmh...@gmail.com> writes: > I am not really in favor of half-fixing this. If we can't > conveniently wait until a dropped role is completely out of the > system, then I don't see a lot of point in trying to do it in the > limited cases where we can. If LEFT JOIN is the way to go, then, > blech, but, so be it.
I concur. Let's put the left join(s) into those views and call it good. BTW, I think we would need the left joins even if we had interlocking in DROP, just to protect ourselves against race conditions. Remember that what pg_stat_activity shows is a snapshot, which might be more or less out of date compared to the catalog contents. regards, tom lane -- Sent via pgsql-hackers mailing list (firstname.lastname@example.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers