Locale Style - American numeric values to European numeric values

Hi fellow!

Problem: I am impossible to format numeric values from American to
European
style.

What have I done?

1. The Linux RH was settled to Brazilian locale:

LC_COLLATE=C
LC_CTYPE=C
LC_MESSAGES=pt_BR
LC_MONETARY=pt_BR
LC_NUMERIC=pt_BR
LC_TIME=pt_BR

2. PostGRE was compile with --enable-locale and
--enable-multibyte=UNICODE
3. $PGDATA was created doing: initdb -D $PGDATA -E UNICODE

4. In postgres db the table

create table leo(
codigo int2 primary key,
dia date,
valor numeric(10,2)
);

where

postgres$ psql -c "select * from leo";

codigo | dia | valor
--------+------------+--------
1 | 2002-02-02 | 200.00
(1 row)

The field dia and valor are still shown with american style.

What am I doing wrong.

Thanks.
..............................................
A Question...
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and before your race was born,
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Elielson Fontanezi
DBA Technical Support - PRODAM
Parque do Ibirapuera s/n - SP - BRAZIL
+55 11 5080 9493