Hi, i am posting a value to app engine and is stored in an entity userdetails. i am using low level api with High replicaton data store, in my post i write DatastoreService datastore = DatastoreServiceFactory .getDatastoreService(); Query q = new Query(username,userKey); PreparedQuery pq = datastore.prepare(q); for (Entity result : pq.asIterable()) { String un = (String) result.getProperty("username"); resp.getWriter().println("Username:" + un); } eventhough i am getting all list when i deploy it.From next time when i post another data ,and call the the get ,i can see only the latest data( but is stored in the datastore).could you suggest me a remedy? -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.