Re: Commit ab596105b55 - BRIN minmax-multi indexes

On Thu, Apr 15, 2021 at 7:49 PM Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:

> Rushabh Lathia <rushabh(dot)lathia(at)gmail(dot)com> writes:
> > Commit mentioned in the $subject changed the FirstBootstrapObjectId
> > (transam.h) from 12000 to 13000. I was trying to understand the reason
> > behind this change, but was not able to gather that information. Also
> didn't
> > find anything in the commit message either.
>
> As of right now, genbki.pl's OID counter reaches 12036, so it's
> pretty clear that 12000 no longer works. (I have this figure in
> my head because I noted it while working on [1].) 13000 might
> well be an excessive jump though. Do you have a concrete problem
> with it?
>

In EDB Advance Server, it has their own set of system objects. Due
to mentioned commit (where it changes the FirstBootstrapObjectId to 13000),
now system objects exceeding the FirstNormalObjectId.

> regards, tom lane
>
> [1]
> https://www.postgresql.org/message-id/flat/3737988(dot)1618451008(at)sss(dot)pgh(dot)pa(dot)us
>

--
Rushabh Lathia