ORDER BY a string - Mailing list pgsql-general

Hi,

I've to order by q query by a column.

SELECT a.id, a.nom
FROM table a
ORDER BY a.nom;

And i've something strange. It's order like that:

5   | aaaa
8   | aaab
15 | ** aaac
6   | aaad

I've "**" before the name in order to display them at first, but the 2
chars "**" are ignored in the order by.


Can anyone explain me why ?


PS: Sorry for my bad english, i'm french.

--
phazon