inheritance with foreign key

Jean Cartier · **Posted:** Wed Jan 14, 2004 3:37 pm

My question is very basic however i couldnt find any info about it.

I have 2 joinned-classes ,but they are nor linked by its primary key but by a foreign.
How do i mapped this?.

element
p_id
name

product
p_id
prize
f_idelem

Thanks.

Jean Cartier · **Posted:** Wed Jan 14, 2004 4:00 pm

Also,the relationship between this classes is one-to-one but again they are not linked by its primary key but by a foreing.

emmanuel · **Posted:** Wed Jan 14, 2004 4:56 pm

use the property-ref attribute