Contents

class RemoveUniqueConstraintOnImageResponseAuthor < ActiveRecord::Migration
  def up
    remove_index :tasks_taskables_image_responses, name: 'tasks_taskable_image_responses_author'
    add_index :tasks_taskables_image_responses, [:author_id, :author_type], name: 'tasks_taskable_image_responses_author'
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
tasuku-1.1.0	db/migrate/20140403090537_remove_unique_constraint_on_image_response_author.rb
tasuku-1.0.1	db/migrate/20140403090537_remove_unique_constraint_on_image_response_author.rb
tasuku-0.1.1	db/migrate/20140403090537_remove_unique_constraint_on_image_response_author.rb
tasuku-0.1.0	db/migrate/20140403090537_remove_unique_constraint_on_image_response_author.rb
tasuku-0.0.1	db/migrate/20140403090537_remove_unique_constraint_on_image_response_author.rb