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Re: if not exists (SELECT 1... UNION SELECT 1...) - Mailing list pgsql-general

From Laurenz Albe
Subject Re: if not exists (SELECT 1... UNION SELECT 1...)
Date
Msg-id 45c68bd56c1b0cdcd4b7e67739a45243196bd2af.camel@cybertec.at
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In response to Re: if not exists (SELECT 1... UNION SELECT 1...)  (Alexander Farber <alexander.farber@gmail.com>)
List pgsql-general
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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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