Postgresql on Debian

[Eriberto <jemf@gabcmt.eb.mil.br>]

Hello All,

I need a little help. When I install the Postgresql on Debian running in 
i686 architecture, the command:

=# select version();

shows:

PostgreSQL 8.0.3 on i386-pc-linux-gnu, compiled by GCC cc (GCC) 3.3.5 
(Debian 1:3.3.5-13) (1 row)

I would like to know if the package was installed in 386 or 686 mode. I 
think the i386-pc-linux-gnu is the Debian architecture. However I would 
like to see the processor architecture.

Thanks in advance.

Regards,

Eriberto