05 Jan '14, 11pm

@sanjay can you use a has_and_belongs_to_many association?

is a connection between two Active Record models. Associations are implemented using macro-style calls, so that you can declaratively add features to your models. For example, by declaring that one model belongs_to another, you instruct Rails to maintain Primary Key–Foreign Key information between instances of the two models, and you also get a number of utility methods added to your model. Rails supports six types of associations:

Full article: http://guides.rubyonrails.org/association_basics.html#the...

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