Re: Faster pg_resore with autovacuum off?

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От Scott Ribe
Тема Re: Faster pg_resore with autovacuum off?
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Msg-id 7BF8F034-1633-4FA5-90ED-6DF8F1F53D3C@elevated-dev.com
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Ответ на Re: Faster pg_resore with autovacuum off?  (Laurenz Albe <laurenz.albe@cybertec.at>)
Ответы Re: Faster pg_resore with autovacuum off?
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> On Jul 28, 2024, at 6:40 AM, Laurenz Albe <laurenz.albe@cybertec.at> wrote:
>
> That's bad advice.  Very bad advice.
> That is, unless you are ready to delete the cluster and run a new "initdb" after an OS crash.

Exactly.

> You are wrong: it is not the database that is broken after a crash, but the entire cluster.

Good clarification. I personally have never had occasion to move a partial cluster, so my use of "database" in my
questionwas sloppy, I meant "cluster". So yes, I'd delete the cluster and initdb if I ever actually had an OS crash
duringa pg_restore--which in 20 years of using PG has never happened. I suppose it might matter more if one were forced
torun one's db on an unstable platform ;-) 


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