am Wed, dem 08.10.2008, um 14:29:23 -0400 mailte Alvaro Herrera folgendes:
> Hi,
>
> Trigger functions are supposed to be able to be called only as triggers,
> but apparently the check is not working in CVS HEAD:
>
> alvherre=# create or replace function foo () returns trigger as $$ begin perform 1; return new; end; $$ language
plpgsql;
> CREATE FUNCTION
> alvherre=# select foo();
> foo
> -----
>
> (1 fila)
And?
The function returns a TRIGGER, not a value.
Andreas
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Andreas Kretschmer
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