| From: | Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org> |
|---|---|
| To: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
| Cc: | Andreas Pflug <pgadmin(at)pse-consulting(dot)de>, Dave Page <dpage(at)vale-housing(dot)co(dot)uk>, PostgreSQL-patches <pgsql-patches(at)postgresql(dot)org> |
| Subject: | Re: [HACKERS] For review: Server instrumentation patch |
| Date: | 2005-08-11 17:39:17 |
| Message-ID: | 20050811173917.GA21939@alvh.no-ip.org |
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| Thread: | |
| Lists: | pgsql-patches |
On Thu, Aug 11, 2005 at 01:19:29PM -0400, Bruce Momjian wrote:
> Alvaro Herrera wrote:
> > So, did you try
> >
> > select * from pg_file_stats('postgresql.conf');
>
> Yes, I got:
>
> ERROR: a column definition list is required for functions returning "record"
Interesting. I wonder why the function is not defined instead with OUT
parameters. That way you don't have to declare the record at execution
time. See my patch to pgstattuple for an example.
--
Alvaro Herrera (<alvherre[a]alvh.no-ip.org>)
"No es bueno caminar con un hombre muerto"
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