Guys, Maybe I can't find it in the GoogleAppEngine:Datastore documentation, but I was wondering how I can update an object in the GAE datastore?
For instance: I create an object from my Country component with CreateObject, give all properties a value, and use 'googleKey = googleWrite(object)' to store it in de datastore. Next request, I submit new property values + googleKey. What should I do: 1) object = GoogleRead( googleKey), update values of object with form values, and than googleWrite(object) ? OR 2) object = CreateObject().init(form), and than something like googleWrite(object,"form.googleKey") ? In other words: must I first do a read from the datastore to update an object in there? Isn't that a performance issue? Rainer. --~--~---------~--~----~------------~-------~--~----~ Open BlueDragon Public Mailing List http://groups.google.com/group/openbd?hl=en official site @ http://www.openbluedragon.org/ !! save a network - trim replies before posting !! -~----------~----~----~----~------~----~------~--~---
