It sounds like what you want to do here is an ancestor query: http://groups.google.com/group/google-appengine-java/browse_thread/thread/6de4dfe44f0d0f11/f45729dfe28c9425?lnk=gst
<http://groups.google.com/group/google-appengine-java/browse_thread/thread/6de4dfe44f0d0f11/f45729dfe28c9425?lnk=gst>"Items" should be in the same entity group with Box as a parent. On Mon, Feb 8, 2010 at 3:39 PM, ChrisDane <gregersen....@gmail.com> wrote: > Hi there, > > How would you query/filter on ContactInfo when you have the Employee. > Or better sample if it was "Box" and a "Items", where you only want > the yellow items. > > From: > > http://code.google.com/appengine/docs/java/datastore/relationships.html#Unowned%5FRelationships > > ### Employee.java > import java.util.List; > > // ... > @Persistent(mappedBy = "employee") > private List<ContactInfo> contactInfoSets; > > > ### ContactInfo.java > import Employee; > > // ... > @Persistent > private Employee employee; > > > > > > Thanks! > > -- > 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<google-appengine-java%2bunsubscr...@googlegroups.com> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- Ikai Lan Developer Programs Engineer, Google App Engine http://googleappengine.blogspot.com | http://twitter.com/app_engine -- 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.
