[Middlegen-user] foreign key column when relationshipRole is not targetMany

[N***@arsoe-trelaze.com]

Is somebody known how finding the foreign key columns when
relationshipRole is not targetMany?

I try to do

#foreach($fkey in $target.getPrimaryKeyColumns())
${fkey.sqlName.toLowerCase()}")
#end

where target is the relationshipRole one.

Of course it is not correct as if there is 2 attributes of the same classe
they will have the same FK.

I find how to do this with targetMany by using the ColumnMaps attribute of the RelationshipRole object but when the relation
is not targetMany the list is empty.

Nicolas