I have two tables offer and image. Offer can have 3 images;

offer( id ... ) image (id, offer_id, name, ... )

NetBeans generate two hbms for me.

Offer.hbm
(...)
<set name="images" inverse="true">
<key>
<column name="offer_id" not-null="true" />
</key>
<one-to-many class="com.host.pojo.Image" />
</set>

and Image.hbm


public class Offer implements java.io.Serializable {
private int id;
private Set<Image> images = new HashSet<Image>(0);
(...)
}



criteria = DetachedCriteria.forClass(Offer.class)
.setFetchMode("images", FetchMode.JOIN)
;
When I tried to use criteria api to select my offers I expect that
I will get one offer with set of three images inside offer object but I got three offer object as result. How can I change this?

Is any way to avoid adding third table lik offer_image ( offer_id, image_id) ?