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From: David G. Johnston <[email protected]>
To: Igor Korot <[email protected]>
Cc: pgsql-generallists.postgresql.org <[email protected]>
Subject: Re: Another documentation issue
Date: Wed, 23 Apr 2025 06:48:03 -0700
Message-ID: <CAKFQuwZd0-E9sp-HhyB7_RfOP8VpjE8s5VPVhWte5Xirb-UX_A@mail.gmail.com> (raw)
In-Reply-To: <CA+FnnTxPHoCZz2JBFxC3Wdsce9KUwNL0KcH5Ua37R55XLQbrpg@mail.gmail.com>
References: <CA+FnnTxPHoCZz2JBFxC3Wdsce9KUwNL0KcH5Ua37R55XLQbrpg@mail.gmail.com>

On Tuesday, April 22, 2025, Igor Korot <[email protected]> wrote:

> Hi, ALL,
>
> On the page https://www.postgresql.org/docs/current/runtime-config-
> query.html#GUC-SEQ-PAGE-COST
>
> it is only given the default value of this parameter.
>
> No min/max values are provided..
>
> The same can be sad about
> https://www.postgresql.org/docs/current/runtime-config-
> query.html#GUC-RANDOM-PAGE-COST


Costs can’t be negative and no reasonable positive value is going to exceed
the data type limit, which is communicated via the data type specification.

David J.


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