Contents

class AddUniqueIndexToCounterValues < ActiveRecord::Migration[6.1]
  def change
    add_index :counter_values, [:parent_type, :parent_id, :name],
      unique: true, name: "unique_counter_values"
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
counterwise-0.1.5	db/migrate/20210731224504_add_unique_index_to_counter_values.rb
counterwise-0.1.4	db/migrate/20210731224504_add_unique_index_to_counter_values.rb
counterwise-0.1.3	db/migrate/20210731224504_add_unique_index_to_counter_values.rb
counterwise-0.1.2	db/migrate/20210731224504_add_unique_index_to_counter_values.rb
counterwise-0.1.1	db/migrate/20210731224504_add_unique_index_to_counter_values.rb
counterwise-0.1.0	db/migrate/20210731224504_add_unique_index_to_counter_values.rb