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

From Alexander Farber
Subject Re: if not exists (SELECT 1... UNION SELECT 1...)
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Msg-id CAADeyWjqtVyBDHK2AxE3f_u85OjPi6Nzs2h_-GnOKhKMBJZQow@mail.gmail.com
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In response to Re: if not exists (SELECT 1... UNION SELECT 1...)  (Alexander Farber <alexander.farber@gmail.com>)
Responses Re: if not exists (SELECT 1... UNION SELECT 1...)
Re: if not exists (SELECT 1... UNION SELECT 1...)
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Ah, I have to do

    RETURN '___WRONG___';

and not

        out_text := '___WRONG___'
        RETURN;

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