debian-mirror-gitlab/db/migrate/20210126091713_add_unique_index_services_project_id_and_type.rb
2021-03-11 19:13:27 +05:30

20 lines
454 B
Ruby

# frozen_string_literal: true
class AddUniqueIndexServicesProjectIdAndType < ActiveRecord::Migration[6.0]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
disable_ddl_transaction!
INDEX_NAME = 'index_services_on_project_id_and_type_unique'
def up
add_concurrent_index :services, [:project_id, :type], name: INDEX_NAME, unique: true
end
def down
remove_concurrent_index_by_name :services, name: INDEX_NAME
end
end