>
> On Fri, Apr 1, 2022 at 11:12 AM Matthias van de Meent
> <boekewurm+postgres(at)gmail(dot)com> wrote:
> > Here's a new 0001 to keep CFBot happy.
>
> This seems like it would conflict with the proposal from
>
> http://postgr.es/m/CA+TgmoaD8wMN6i1mmuo+4ZNeGE3Hd57ys8uV8UZm7cneqy3W2g@mail.gmail.com
> which I still hope to advance in some form at an appropriate time.
>
It may be weakly related to the current discussion, but I'd like to note
that the other proposed patch for making XID's 64-bit [1] will store
per-page-common xid data in the heap page special area. It doesn't
contradict storing a nonce in this area also, but I'd appreciate it if
we could avoid changing heap page special layout twice.
[1]
https://www.postgresql.org/message-id/flat/CACG%3DezZe1NQSCnfHOr78AtAZxJZeCvxrts0ygrxYwe%3DpyyjVWA%40mail.gmail.com