| From: | "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com> |
|---|---|
| To: | Marc Millas <marc(dot)millas(at)mokadb(dot)com> |
| Cc: | "pgsql-general(at)lists(dot)postgresql(dot)org" <pgsql-general(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: prepare in a do loop |
| Date: | 2021-02-15 16:23:26 |
| Message-ID: | CAKFQuwZa0jKc9ipDv-uKo2ZWwUvov6o_dvuw2ynTWpJDiax-rQ@mail.gmail.com |
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| Lists: | pgsql-general |
On Mon, Feb 15, 2021 at 9:19 AM Marc Millas <marc(dot)millas(at)mokadb(dot)com> wrote:
>
> postgres=# prepare moninsert(varchar) as
>
> do $$ begin for counter in 1..1000000 loop execute
> moninsert(randname());end loop;end;$$;
> ERREUR: la fonction moninsert(character varying) n'existe pas
> someone can explain ?
>
>
From the pl/pgsql docs:
"The PL/pgSQL EXECUTE statement is not related to the EXECUTE SQL statement
supported by the PostgreSQL server. The server's EXECUTE statement cannot
be used directly within PL/pgSQL functions (and is not needed)."
https://www.postgresql.org/docs/current/plpgsql-statements.html#PLPGSQL-STATEMENTS-EXECUTING-DYN
David J.
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