Contents

class AddUniquenessOfNameToCategory < ActiveRecord::Migration
  def self.up
    add_index :categories, :name, :unique => true
  end

  def self.down
    remove_index :categories, :name
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
serum-rails-0.2.1	spec/test_apps/rails-2-3/db/migrate/20110119115751_add_uniqueness_of_name_to_category.rb
serum-rails-0.2.0	spec/test_apps/rails-2-3/db/migrate/20110119115751_add_uniqueness_of_name_to_category.rb
serum-rails-0.1.1	spec/test_app/db/migrate/20110119115751_add_uniqueness_of_name_to_category.rb
serum-rails-0.1.0	spec/test_app/db/migrate/20110119115751_add_uniqueness_of_name_to_category.rb