Re: count(*)
| От | Martín Marqués |
|---|---|
| Тема | Re: count(*) |
| Дата | |
| Msg-id | 01070415440500.16423@bugs обсуждение исходный текст |
| Ответ на | Re: count(*) (Tom Lane <tgl@sss.pgh.pa.us>) |
| Список | pgsql-sql |
On Mié 04 Jul 2001 02:41, Tom Lane wrote:
> >> You probably mean:
> >> select car, tit, (select count(*) from auto) from auto
>
> I think he probably wants
>
> select car, tit, count(*) from auto group by car, tit
Does this mean I would get the same as if I didn't have the count(*), but
with the additional count(*) column at the end of each row?
Saludos... :-)
--
Cualquiera administra un NT.
Ese es el problema, que cualquiera administre.
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Martin Marques | mmarques@unl.edu.ar
Programador, Administrador | Centro de Telematica Universidad Nacional
del Litoral
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