So I have two tables: - teams - players
I'm trying to find all teams that have no players. I thought this could work: Team.find(:all, :joins => :players, :conditions => ["players.size = ?", 0] ) Of course that's not working for me because I'm mixing the SQL with Rails. Do you know the proper way to find all teams that have no players? -- 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 -~----------~----~----~----~------~----~------~--~---
