Hi, What are the advantage of data type like PhoneNumber o Email ( http://code.google.com/intl/it-IT/appengine/docs/java/datastore/entities.html#Properties_and_Value_Types )?
For example if I have to store an email, why I should prefer en email type instad a simple String? Thanks Ale -- 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.
