what i need: if :record is in the database -> upgrade his counter else create :record (with his counter on 1)
this should be done with an atomic operation, to avoid race conditions. What is the best way to do this with activerecord? I read about transactions, but as i understand a transaction acts on a single connection to the database. --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
