I'm having some architectural problems. On the net i read that saving and retrieving datastore entities are much faster than JDO objects so i've decided to go that route.
Do I need to create model object if i'm doing a datastore? I haven't found a reason yet but i'm curious if i do. How do i create relationships in datastore for both entities and embedded objects as the following. @Persistent(mappedBy="registry", defaultFetchGroup="true") private List<Key> participants; @Persistent(mappedBy="registry", defaultFetchGroup="true") @Embedded private List<Comment> comments; I assume i can't just do a entity.setProperty() on a list value can i? Then how do i retrieve that information... just as i would a regular item? I noticed on http://code.google.com/appengine/docs/java/datastore/entities.html#Properties_and_Value_Types that list values are not accepted. Any insight would be great! 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-java@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.
