Position of a field

["Ezequias Rodrigues da Rocha" <ezequias(dot)rocha(at)gmail(dot)com>]

Hi list,

I just would like to know if it is possible to change the position of
a field in a table. I am seen in pgAdmin3 that there is a position but
on th is application I can't see if there is a place to do that.

Regards
Ezequias