Re: preserving db/ts/relfilenode OIDs across pg_upgrade (was Re: storing an explicit nonce) - Mailing list pgsql-hackers

From Stephen Frost
Subject Re: preserving db/ts/relfilenode OIDs across pg_upgrade (was Re: storing an explicit nonce)
Date
Msg-id 20210824174628.GS17906@tamriel.snowman.net
Whole thread Raw
In response to Re: preserving db/ts/relfilenode OIDs across pg_upgrade (was Re: storing an explicit nonce)  (Robert Haas <robertmhaas@gmail.com>)
List pgsql-hackers
Greetings,

* Robert Haas (robertmhaas@gmail.com) wrote:
> On Tue, Aug 24, 2021 at 12:43 PM Bruce Momjian <bruce@momjian.us> wrote:
> > Yes, it is a trade-off.  If we had pg_upgrade create the new cluster,
> > the pg_upgrade instructions would be simpler, but pg_upgrade would be
> > more complex since it has to adjust _everything_ properly so pg_upgrade
> > works --- I never got to that point, but I am willing to explore what
> > would be required.
>
> It's probably a topic for another thread, rather than this one, but I
> think that would be very cool.

Yes, definite +1 on this.

Thanks,

Stephen

Attachment

pgsql-hackers by date:

Previous
From: Robert Haas
Date:
Subject: Re: Queries that should be canceled will get stuck on secure_write function
Next
From: Jacob Champion
Date:
Subject: Re: badly calculated width of emoji in psql