Hello, I've just an applications using GWT and GAE. After reading the docs and doing some examples I decided to begin coding but soon I reach something tricky.
My application data would be at the GAE datastore. I want to assume that the app "will live". Let me explain this: The entities at the datastore will change. This means that some properties would be added and some of them maybe removed what leaves me with a ton of exceptions to handle. Knowing this, which should be the way to update the datastore entities? One by one after a change is made? Should I handle exceptions and then change just the entitie requested? Is there a way to do this cleaner? I've been thinking about how to do this stuff with my actual knowledge and i think that the most logical way to proceed is get the object, remove it from the database, create a new one based on this old object and then persist it again. To sum up the question is about if there's a way to add a property to an stored entitie in the datastore (GAE) easily. I hope you to understand my lines. Any suggestion would be appreciated. Thanks, Víctor. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" 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-web-toolkit?hl=en.
