Ron Johnson <ronljohnsonjr(at)gmail(dot)com> writes:
> That would be a helpful feature for administrators, when there are multiple
> schemas in multiple databases, on multiple servers: superusers get ALTER
> ROLE foo SET SEARCH_PATH = '*'; and they're done with it.
... and they're pwned within five minutes by any user with the wits
to create a trojan-horse function or operator. Generally speaking,
you want admins to run with a minimal search path not a maximal one.
regards, tom lane