executeStatement('ALTER TABLE `vrpayment_transaction_tmp` ADD COLUMN `confirmation_email_sent` TINYINT(1) NOT NULL DEFAULT 0 AFTER `id`;'); }catch (\Exception $exception){ // column probably exists } } /** * update destructive changes * * @param \Doctrine\DBAL\Connection $connection */ public function updateDestructive(Connection $connection): void { // implement update destructive } }