# frozen_string_literal: true class RemoveIndexEpicsOnGroupIdFromEpics < ActiveRecord::Migration[6.0] include Gitlab::Database::MigrationHelpers INDEX_NAME = 'index_epics_on_group_id' disable_ddl_transaction! def up remove_concurrent_index_by_name :epics, INDEX_NAME end def down add_concurrent_index :epics, :group_id, name: INDEX_NAME end end