Alexey Bashtanov <bashtanov@imap.cc> writes:
> Is creating functions in pg_temp schema something we support?
Yeah.
> I found that a combination of temporary functions and prepared
> transactions can lead to:
> 1) all other sessions being unable to create a temporary table until the
> prepared transaction is finished (reproducible);
Locking issue perhaps? It's not a bug if a prepared transaction
is holding a lock.
> 2) data corruption in pg_namespace, server crash (happened a few times,
> but I'm not yet sure how to reproduce).
That would be interesting.
regards, tom lane
