A Song :has and belongs to many Playlists. I want to store additional information about a song in a given playlist, i.e. the number of request of this song in a playlist.
Here is an example Playlist a: |Song A|5 requests| |Song B|3 requests| Playlist b: |Song A|2 requests| |Song B|4 requests| In SQL I would add an extra column :number_of_requests to the songs_playlists table. But how do I do it with pure ActiveRecord? --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
