009_create_friendships.rb 291 Bytes
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class CreateFriendships < ActiveRecord::Migration
  def self.up
    create_table :friendships do |t|
      t.column :person_id,     :integer
      t.column :friend_id,     :integer
      t.column :created_at,    :datetime
    end
  end

  def self.down
    drop_table :friendships
  end
end