Created
July 28, 2010 23:32
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| create_table :articles_tags, :id => false do |t| | |
| t.references :article, :tag | |
| end |
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| # article.rb | |
| has_many :articles_tags | |
| has_many :tags, :through => :articles_tags | |
| # tag.rb | |
| has_many :articles_tags | |
| has_many :articles, :through => :articles_tags | |
| # article_tag.rb | |
| belongs_to :tag | |
| belongs_to :article |
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