jian he <jian(dot)universality(at)gmail(dot)com> writes:
> On Tue, Jan 3, 2023 at 8:50 PM Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>> What's your grounds for claiming that?
> I did something like int128 a1 = 9223372036854775807 +
> 1;
Well, that's going to do the arithmetic in (probably) long int.
regards, tom lane