phpmyadmin错误：＃1227-访问被拒绝；您需要（至少其中一种）SUPER权限才能执行此操作

Question

上载wordpress数据库时，出现此错误！！

/*!50003 CREATE*/ /*!50017 DEFINER=`tigristrail`@`localhost`*/ /*!50003 TRIGGER `byt_bookings_delete_trigger` AFTER DELETE ON `wp_byt_bookings`
 FOR EACH ROW BEGIN
                DELETE FROM `wp_byt_vacancy_bookings` 
                WHERE booking_id = OLD.Id;
            END */