Re: [PATCH] Proposal for HIDDEN/INVISIBLE column

From: Gilles Darold <gilles(at)migops(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com>
Cc: Jaime Casanova <jcasanov(at)systemguards(dot)com(dot)ec>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [PATCH] Proposal for HIDDEN/INVISIBLE column
Date: 2021-10-14 19:35:00
Message-ID: 6173f4ca-1cb5-5851-41a2-7af9dff985ed@migops.com
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Le 14/10/2021 à 20:55, Gilles Darold a écrit :
>
> gilles=# SELECT row_to_json(t.*) FROM htest0 t;
>        row_to_json
> --------------------------
>  {"a":1,"b":"htest0 one"}
>  {"a":2,"b":"htest0 two"}
> (2 rows)
>
> gilles=# SELECT row_to_json(t) FROM htest0 t;
>        row_to_json
> --------------------------
>  {"a":1,"b":"htest0 one"}
>  {"a":2,"b":"htest0 two"}
> (2 rows)

Tom, I have probably not well understood what you said about do the
cases above. Do you mean that the column should not be visible too? I
have though not but maybe I'm wrong, I will fix that.

--
Gilles Darold

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