Hello,
I have following problem with PostgreSQL 6.5.3, I haven't possiblity
to check it on 7.0 and I want to know is it possible to run such query:

SELECT k.pic, id_g, id_k, count(*)
FROM kart k, pictues p
WHERE k.pic = p.pic
GROUP BY k.pic

PICTURES(pic,id_g,id_k)
KART (pic,email,mess,date)

I've got answer from Postgres
"Illegal attributes or non-group column"

Is it error in query or in parser ?
Yours Jan Bajerski