From: Pavel Stehule <pavel.stehule@gmail.com>
To: Rhys Stewart <rhys.stewart@gmail.com>
Cc: Scott Marlowe <scott.marlowe@gmail.com>
Cc: pgsql-general@postgresql.org
Subject: Re: set returning functions.
Date: Tue, 25 Sep 2007 06:46:35 +0200
Message-ID: <162867790709242146m70791358gfe2a9045b6512ece@mail.gmail.com> (raw)
In-Reply-To: <189966030709241618p1f104e2ep55a9f8f5725ef90@mail.gmail.com>
References: <189966030709211129t7147b726w25f415489f25b874@mail.gmail.com>
<162867790709241509k16bbe691v94c9ef2748fbbba@mail.gmail.com>
<dcc563d10709241601y785a6c77r28a349d204b3e2d4@mail.gmail.com>
<189966030709241618p1f104e2ep55a9f8f5725ef90@mail.gmail.com>
2007/9/25, Rhys Stewart <rhys.stewart@gmail.com>:
> yes indeed. thats exactly it scott!!!
>
> On 9/24/07, Scott Marlowe <scott.marlowe@gmail.com> wrote:
> > On 9/24/07, Pavel Stehule <pavel.stehule@gmail.com> wrote:
> > > Hello Rhys
> > >
> > > its not mystery
> >
> > Yeah, but I think he wanted to be able to make his own function he
> > could call like:
> >
> > select myfunc(10);
> >
Then you have to use sql language
create or replace function mysrf(int)
returns setof integer as $$
select i from generate_series(1, $1) g(i);
$$ language sql;
Regards
Pavel Stehule
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To: pgsql-general@postgresql.org
Cc: pavel.stehule@gmail.com, rhys.stewart@gmail.com, scott.marlowe@gmail.com
Subject: Re: set returning functions.
In-Reply-To: <162867790709242146m70791358gfe2a9045b6512ece@mail.gmail.com>
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