Re: "constructor" does not work as alias for me

From: Marcus Strube <strube1974(at)gmail(dot)com>
To: andres(at)anarazel(dot)de
Cc: pgsql-admin(at)lists(dot)postgresql(dot)org
Subject: Re: "constructor" does not work as alias for me
Date: 2018-10-18 16:07:51
Message-ID: CADzjXnwfyaP_LtkLyAqCYd9GuN7NhdJPsWw4Uk9+adYwZmekLg@mail.gmail.com
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No, it doesn't.

In psql

select n as "constructor" from (VALUES (1), (2), (3)) AS t (n);
select n from (VALUES (1), (2), (3)) AS t (n);

both give the same result: https://imgur.com/a/x0XkvwB

On Thu, 18 Oct 2018 at 18:02, Andres Freund <andres(at)anarazel(dot)de> wrote:

> Hi,
>
> On 2018-10-18 17:44:21 +0200, Marcus Strube wrote:
> > the alias "constructor" does seem to be a problem.
> >
> > select n as "constructor" from (VALUES (1), (2), (3)) AS t (n)
> >
> > This gives this result: https://imgur.com/a/dM9eM06
> >
> > psql for both gives the same result.
> >
> > I am running the latest version from the "PostgreSQL Apt Repository" on
> > Ubuntu 18.10 in desktop mode.
>
> Could you verify that the same happens when you use psql?
>
> Greetings,
>
> Andres Freund
>

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