Paul Caskey <paul@nmxs.com> writes:
> Okay, cool. Similar subject: What about making the oid 64-bit?
Let's just say you'd be opening a *much* larger can of worms there,
because Oid is used all over the place whereas only a few routines
know anything about sequences.
This is (or should be) on the TODO list but I wouldn't recommend it
as your first backend programming project.
> At first glance, this seems easier to change than the sequence
> generator, since you guys do a good job of using sizeof() and the Oid
> typedef.
Except for all the places that assume Oid is interchangeable with int.
Finding them is left as an exercise for the student...
regards, tom lane