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help / color / mirror / Atom feedFrom: Igor Korot <[email protected]>
To: Adrian Klaver <[email protected]>
Cc: Laurenz Albe <[email protected]>
Cc: David Barbour <[email protected]>
Cc: Jon Zeppieri <[email protected]>
Cc: Christophe Pettus <[email protected]>
Cc: pgsql-generallists.postgresql.org <[email protected]>
Subject: Re: Get info about the index
Date: Fri, 1 Aug 2025 23:50:15 -0400
Message-ID: <CA+FnnTz8--j9Jy-pUkb9w7aH5Jj4E4aREVKw7ZKSsb9VLc8RRw@mail.gmail.com> (raw)
In-Reply-To: <[email protected]>
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Adrian,
On Fri, Aug 1, 2025 at 8:13 PM Adrian Klaver <[email protected]> wrote:
>
> On 8/1/25 17:06, Igor Korot wrote:
> > Hi, Laurenz,
>
> >
> > I'm looking at the pg_index table and I see it has:
> >
> > [quote]
> > indisexclusion bool
> >
> > If true, this index supports an exclusion constraint
> > [/quote]
> >
> > If I read the docs correctly, this field indicates whether the
> > WHERE condition is actually present.
> >
> > Am I right?
>
> No, it refers to:
>
> https://www.postgresql.org/docs/current/ddl-constraints.html#DDL-CONSTRAINTS-EXCLUSION
Thx for clarification.
But is there a field that I'm referencing above?
Thank you.
>
> >
> > Thank you.
> >
> >>
> >> Yours,
> >> Laurenz Albe
>
>
> --
> Adrian Klaver
> [email protected]
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Subject: Re: Get info about the index
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