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From: Andres Freund <[email protected]>
To: Kyotaro Horiguchi <[email protected]>
Cc: [email protected]
Cc: [email protected]
Subject: Re: fix stats_fetch_consistency value in postgresql.conf.sample
Date: Tue, 24 May 2022 21:23:32 -0700
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <20220524220147.GA1298892@nathanxps13>
	<[email protected]>

Hi,

On 2022-05-25 13:11:40 +0900, Kyotaro Horiguchi wrote:
> At Tue, 24 May 2022 15:01:47 -0700, Nathan Bossart <[email protected]> wrote in 
> > In postgresql.conf.sample, stats_fetch_consistency is set to "none," but
> > the default appears to be "cache."  Should these be consistent?  I've
> > attached a patch to change the entry in the sample.
> 
> Good catch:)
> 
> The base C variable is inirtialized with none.
> The same GUC is intialized with "cache".
> The default valur for the GUC is "none" in the sample file.
> 
> I think we set the same value to C variable.  However, I wonder if it
> would be possible to reduce the burden of unifying the three inital
> values.

Yes, they should be the same. I think we ended up switching the default at
some point, and evidently I missed a step when doing so.

Will apply.

I wonder if we should make src/test/modules/test_misc/t/003_check_guc.pl
detect this kind of thing?

Greetings,

Andres Freund





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