Hi everybody, I am trying to build my application and i am facing a very strange issue : here is the code : PersistenceManager pm=PMF.get().getPersistenceManager();
Query query=pm.newQuery(Espace.class); //query.setFilter("nom == paramAuthor"); //query.declareParameters("java.lang.String paramAuthor"); List<Espace> results ; results=(List<Espace>) query.execute();//"_66"); for (int i=0;i<results.size();i++){ Espace es=results.get(i); System.out.println(es.getNom()); } return results; When i run it i obtain a long list of name : ... _65 _66 _67 ... When I remove comment and execute the query , i have no result... I really don't understand why... If you have an idea... it would be very nice to help me :) Guit -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.