Hello everybody, I have a problem with using different single inheritance tables for relations between entities. I followed this guide to create the Entities: http://wiki.wocommunity.org/display/documentation/Modeling+Inheritance+with+Entity+Modeler
I have for different Entities. Person, AbstractRelation, ConcreteRelation1, ConcreteRelation2. ConcreteRelation1 and ConcreteRelation2 are Subentities from AbstractRelation. AbstractRelation has the following form: id_person1 | id_person2 | type For the sub entities I create the following qualifiers: ConcreteRelation1: type=concrete_type_1 ConcreteRelation2: type=concrete_type_2 With these concrete relation entities, I modeled two 1:n Relations between Persons, lets call it relation1 and relation2, and I flattended these Relations to get the persons in the code, lets call it persons1 and persons2. Now the Problem. I have three entries in my corresponding AbstractRelation table id_person1 | id_person2 | type 1 | 2 | concrete_type_1 1 | 3 | concrete_type_1 1 | 4 | concrete_type_2 Accessing the relations from the person 1 works fine. for example person.relation1() returns the two ConcreteRelation1 Objects. But if I want to get the corresponding persons to this relation, by calling person.persons1() returns every persons in this table. I checked the generated SQL-Statements. If I call person.relation1() the qualifier type = concrete_type_1 was used, but if I call person.persons1() the qualifier was not used. I tried to find a solution, with no success... Anyone have an idea? Thanks
_______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
