From: | Martín Marqués <martin(at)bugs(dot)unl(dot)edu(dot)ar> |
---|---|
To: | Alex Pilosov <alex(at)pilosoft(dot)com> |
Cc: | pgsql sql Mailing List <pgsql-sql(at)postgresql(dot)org> |
Subject: | Re: count(*) |
Date: | 2001-07-03 16:27:15 |
Message-ID: | 0107031927150D.11918@bugs |
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Thread: | |
Lists: | pgsql-sql |
On Mié 04 Jul 2001 01:31, Alex Pilosov wrote:
> On Tue, 3 Jul 2001, [iso-8859-1] Martín Marqués wrote:
> > On Mié 04 Jul 2001 01:18, Alex Pilosov wrote:
> > > On Tue, 3 Jul 2001, [iso-8859-1] Martín Marqués wrote:
> > > > Is it illegal to make a select query with a count(*) in the list of
> > > > expressions to select?
> > > >
> > > > Ex:
> > > >
> > > > select car,tit,count(*) from auto
> > >
> > > You probably mean:
> >
> > Well, not the best example.....
> > How about if I have a WHERE clause? I have to add it twice?
>
> Yes.
I was lmost sure I could add the count(*) in the select, but now that I see
some old scripts I have, I notic that I was wrong.
Shame on me!
Thanks!
Saludos... :-)
--
Cualquiera administra un NT.
Ese es el problema, que cualquiera administre.
-----------------------------------------------------------------
Martin Marques | mmarques(at)unl(dot)edu(dot)ar
Programador, Administrador | Centro de Telematica
Universidad Nacional
del Litoral
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