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List: postgresql-general
Subject: Re: if not exists (SELECT 1... UNION SELECT 1...)
From: Laurenz Albe <laurenz.albe () cybertec ! at>
Date: 2022-02-16 17:06:38
Message-ID: 45c68bd56c1b0cdcd4b7e67739a45243196bd2af.camel () cybertec ! at
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On Wed, 2022-02-16 at 14:36 +0100, Alexander Farber wrote:
> Ah, I have to do
>
> RETURN '___WRONG___';
>
> and not
>
> out_text := '___WRONG___'
> RETURN;
Yes. As I said, a trivial error.
Yours,
Laurenz Albe
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