Merlin Moncure <mmoncure(at)gmail(dot)com> writes:
> On Fri, Oct 14, 2016 at 3:31 PM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>> Poking around in varbit.c, I noticed some other places that were assuming
>> that a typmod couldn't exceed VARBITMAXLEN.
> Curious -- are there real world scenarios where this would happen?
I think you'd have to be intentionally trying to break it. The largest
varbit typmod you're allowed to declare normally is only ~ 80 million.
regards, tom lane