Re: Meaning of "pg_control version number:"

Clear, thnx Tom
br
Kaido

On Fri, 13 Jan 2023 at 16:50, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:

> "David G. Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com> writes:
> > On Friday, January 13, 2023, kaido vaikla <kaido(dot)vaikla(at)gmail(dot)com>
> wrote:
> >> I supposed "pg_control version number:" is related to pg version, but
> >> fresh pg 15 instance pg_controldata shows 1300:
>
> >
> https://github.com/postgres/postgres/blob/master/src/include/catalog/pg_control.h
>
> We only move that value when the format of pg_control actually changes.
> So in this case you can see it's been stable since v13.
>
> regards, tom lane
>