redmine/db/migrate/20150528093249_add_unique_index_on_roles_managed_roles.rb
2015-05-31 07:16:23 +00:00

6 lines
171 B
Ruby

class AddUniqueIndexOnRolesManagedRoles < ActiveRecord::Migration
def change
add_index :roles_managed_roles, [:role_id, :managed_role_id], :unique => true
end
end