thanks fred (i knew you would be the guy to answer this). so, it sounds like you cannot 'refresh' a cached model, and once it's cached, you can't modify it's cattr (is this right?) . hmm... do you have a suggestion for a workaround? I basically have users, stories, and votes. users vote on stories. so, i want load all stories and their associated votes for a particular user. this was the only way i could think of to make a 3 way join.
in the main view of my app, i need to show a batch of stories, with all the votes for each story, and the current user's vote for that story, and i want to do it with a single query. adding a current user to the model and the reflect_on does this, and i can't think of any other way. does class caching dramatically improve performance? without class caching, am i correct to assume that each session has it's own model object? thanks again, dino On Feb 19, 6:02 pm, Frederick Cheung <[email protected]> wrote: > On 19 Feb 2009, at 20:50, dino d. wrote: > > > > > This works fine, unless I enable config.cache_classes, then, the first > > user who accesses the site after the server is restarted gets his id > > set to current_user, and everyone else afterward gets the first guy's > > user_id set in the association. > > > So, is there a way to disable only model caching, and cache everything > > else? Or, is this a bug? > > This isn't a bug - you're relying on something you should be relying > on. The reflection builds the sql statement it needs to load the > association but caches that sql thereafter. > I don't think there's a way round this without changing the way you're > doing things. > > Fred > > > Thanks for any help, > > Dino --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" 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-talk?hl=en -~----------~----~----~----~------~----~------~--~---
