20140221110000_create_pairwise_choices_related.rb 354 Bytes
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class CreatePairwiseChoicesRelated < ActiveRecord::Migration
  def self.up
    create_table :pairwise_plugin_choices_related do |t|
      t.integer :choice_id
      t.integer :parent_choice_id
      t.references :question
      t.references :user
      t.timestamps
    end
  end

  def self.down
    drop_table :pairwise_plugin_choices_related
  end
end