Peter Eisentraut <pete...@gmx.net> writes: > I think we can handle that and the cases Tom presents by erroring out > when the U& syntax is used with stdstr off.
I think you're missing the point --- this is not about whether the syntax is unambiguous (it is already) but about whether a frontend that doesn't understand it 100% will be secure against subversion. I have no confidence in the latter assumption. regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers