Is it contemplated within the component to be able to import related records in the same entity that uses a self-incremental field as the primary key? example you have a group and a subgroup, where the subgroup must have a relation to the group within the same entity. A self-incremental primary key is used because the code of both the group and the subgroup can be the same. The difference is the type and therefore a constraint (code, type) is applied.
I tried importing with reference to its primary id but it always goes up null.