=?iso-8859-1?Q?Daniel_=C5kerud?= <zilch(at)home(dot)se> writes:
> I want to create a sequence with a higher value than an int4.
> Please explain how to do this, if possible.
There's no way in current releases.
> If not, this is certainly an issue that has to be targeted real soon, or?
Sequences are already reimplemented as int8-based for 7.2.
regards, tom lane