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Re: [SQL] function source code not returning from inside a pgsql function. - Mailing list pgsql-sql

From Tom Lane
Subject Re: [SQL] function source code not returning from inside a pgsql function.
Date
Msg-id 12434.1486659478@sss.pgh.pa.us
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In response to [SQL] function source code not returning from inside a pgsql function.  (Herwig Goemans <herwig.goemans@gmail.com>)
Responses Re: [SQL] function source code not returning from inside a pgsql function.  (Herwig Goemans <herwig.goemans@gmail.com>)
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Herwig Goemans <herwig.goemans@gmail.com> writes:
>       v_doc_fnc =  replace(v_doc_fnc,'public.',null);

I'm pretty sure that will result in NULL always.  NULL is not another
spelling for the empty string, no matter what Oracle says ;-)
        regards, tom lane

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