# frozen_string_literal: true class DeleteIndexMembersOnSourceIdAndSourceType < Gitlab::Database::Migration[2.1] INDEX_NAME = 'index_members_on_source_id_and_source_type' disable_ddl_transaction! def up remove_concurrent_index_by_name :members, name: INDEX_NAME end def down add_concurrent_index :members, %i[source_id source_type], name: INDEX_NAME end end