On Tue, 10 Mar 2026 at 17:27, Jet <zhangchenxi@halodbtech.com> wrote:
> > It is the explicit responsibility of
> > the superuser to make sure the functions they create using untrusted
> > languages are correct and execute safely when called by PostgreSQL.
> But the question is how can a superuser know the "internal" and "c" functions
> implementation details? He will not know whether the code has !PG_ARGISNULL(...),
> and create a harmful function accidentally...
I think our global assumption is that superuser is super-wise and
knows everything
--
Best regards,
Kirill Reshke
