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Board index » Hibernate & Java Persistence » Hibernate Users (Deutsch)

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irange
 Post subject: ManyToOne Join NamedQuery funktioniert nicht
PostPosted: Sun Oct 02, 2011 1:41 pm 
Newbie

Joined: Sun Oct 02, 2011 1:34 pm
Posts: 1
Ich habe folgende Klassen, Category und Topic, 1 Topic hat mehrere Topics nun hab ich eine CategoryId und möchte alle Topics dazu haben. Leider funktioniert das nicht. In der Topic Tabelle ist eine category_id allerdings kann ich die irgendwie nicht abfragen, weil die entität Topic category_id nicht kennt.

Hier die 2 Klassen
http://paste.org/pastebin/view/39099
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