Hello,

If the primary-key of the Entity is a Class(MyPK.class), how to use it in relationships definition?

As following,

<ejb-relation>
<ejb-relation-name>Restaurant-Menu</ejb-relation-name>
<foreign-key-mapping/>

<ejb-relationship-role>
<ejb-relationship-role-name>restaurant-has-menu</ejb-relationship-role-name>
<key-fields>
<key-field>
<field-name>id</field-name>
<column-name>menuID</column-name>
</key-field>
</key-fields>
</ejb-relationship-role>
<ejb-relationship-role>
<ejb-relationship-role-name>menu-belongs-to-restaurants</ejb-relationship-role-name>
<key-fields>
<key-field>
<field-name>id</field-name>
<column-name>restaurantID</column-name>
</key-field>
</ejb-relationship-role>
</ejb-relation>




Both the primary-key of Restaurant and Menu are defined as primary class(RestaurantPK.class, MenuPK.class).

So, how to define the <key-fields> ?????

Best regards,
Eric