Steve Lane <slane@fmpro.com> writes:
>> You could make a fair argument that the upcoming 7.3 ought to be
>> called 8.0, because the addition of schema support will break an
>> awful lot of client-side code ;-). But I doubt we will do that.
> Hmm. As it happens, I've written an awful lot of client-side code. Can you
> elaborate on what will break, or point me to a resource that lays it out?
Anything that looks at the system catalogs is likely to have some
trouble; the notion that there is at most one pg_class row named 'foo',
for example, will fall down.
regards, tom lane