On 11 Dec 2008, at 16:05, Joe Peck wrote:
> > Hullo. Welcome to my question. > > In my controller I need to get the number of items in a table. > > If I was just using MySQL, I'd do "select count(*) from blah where > blah > blah blah". > > What is the way to do this in my controller? I'd like to avoid > something like Blah.find(:all, :conditions => blah blah).size > Blah.count(:all, :conditions => ...) or if you had a named_scope for that set of conditions, Blah.some_scope.count Fred > Is there a way to do the equivalent of select count(*) in the > controller? > -- > Posted via http://www.ruby-forum.com/. > > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
