> There are limits to ORMs that allow the complexity to be addressed. Well, there are some nice benefits to having an identity map. You can have transient state used for the duration of a request. However it introduces a lot more error conditions to consider.
u = User.find(1) u.name="Koz" u2 = User.find(1) (you really have to either return the same instance as u, or raise an error). It'd be nice if we can solve the common situations such as: u.posts.first.user == u But a full on identity map is probably a way off yet. -- Cheers Koz --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Core" 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/rubyonrails-core?hl=en -~----------~----~----~----~------~----~------~--~---
