Search in google : "FishBone GWT objectify " , A good exemple to use this.
=D 2011/6/6 Drew Spencer <[email protected]> > Thanks Remy, > > I've just had a little play about with the java.util.UUID class. Seems > pretty straightforward. I'll have a look into it a bit more later on, but > maybe it will be overkill for my app - it's only a company internal one so > maybe passing so many characters around might slow my app a bit too much. > Any ideas what the difference in overhead on retrieving 1000 UUIDs compared > to 1000 Longs would be? > > Jeff, what do you use, and is there any best fit for objectify? I > definitely like the idea of manually assigning my keys rather than letting > the datastore do it. > > Drew > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine for Java" group. > To view this discussion on the web visit > https://groups.google.com/d/msg/google-appengine-java/-/cnJFTlk5X0lHN0lK. > > To post to this group, send email to > [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > -- *Felipe Teixeira* *Desenvolvedor Java * IPNET Soluções Tel.: 55 21 3553 2717 / 21-7805-6867 Rua Visconde de Inhaúma, 134, Sala 615 Centro - RJ - CEP: 20091-007 *http://www.ipnetsolucoes.com.br** * ** * * -- 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 [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
