public inbox for [email protected]  

help / color / mirror / Atom feed

From: Francisco Olarte <[email protected]>
To: celati Laurent <[email protected]>
Cc: [email protected]
Subject: Re: How to do an update with XML column ?
Date: Wed, 18 Dec 2024 13:39:10 +0100
Message-ID: <CA+bJJbzn5CdcX6upaMh598QuqvJed7sU1uDJPW_-MAW7cCGR5A@mail.gmail.com> (raw)
In-Reply-To: <CAHByMH0taZ_gnh4kYYkPiOV-ZSRK-MjY=3ViMHzs4T8ddVH1MA@mail.gmail.com>
References: <CAHByMH0taZ_gnh4kYYkPiOV-ZSRK-MjY=3ViMHzs4T8ddVH1MA@mail.gmail.com>

Hi:

On Wed, 18 Dec 2024 at 11:00, celati Laurent <[email protected]> wrote:

> ERROR:  could not identify an equality operator for type xml
> LINE 39: group by orga_name
>                   ^

Have you tried the obvious group by cast(orga_name as text) ? Never
used XML but most types in postgres convert to text injectively ( but
not bijectively ) ( I mean, same values, same text, but you can have
different text same values ( like the obvious text->float conversion
))


Francisco Olarte.

view thread (2+ messages)

reply

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Reply to all the recipients using the --to and --cc options:
  reply via email

  To: [email protected]
  Cc: [email protected], [email protected]
  Subject: Re: How to do an update with XML column ?
  In-Reply-To: <CA+bJJbzn5CdcX6upaMh598QuqvJed7sU1uDJPW_-MAW7cCGR5A@mail.gmail.com>

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

This inbox is served by agora; see mirroring instructions
for how to clone and mirror all data and code used for this inbox