connectby

hi

I have menu table:
id | integer | not null default
nextval('public.menu_id_seq'::text)
parent_id | integer |
description | text |

I do select:
test=> SELECT * FROM connectby('menu','id','parent_id','2',0,'~')
t(id integer, parent_id integer, level int, branch text);

id | parent_id | level | branch
----+-----------+-------+-------------
2 | | 0 | 2
4 | 2 | 1 | 2~4
7 | 4 | 2 | 2~4~7
10 | 7 | 3 | 2~4~7~10
16 | 10 | 4 | 2~4~7~10~16
9 | 4 | 2 | 2~4~9

How am I able to select description file from menu table,
not only id, parent_id, level, branch fields?

--
WBR, sector119