You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '? where short_url='首爾介紹首爾的口號:同行、魅力特別市首爾'' at line 1 | select * from short_url_ where short_url='首爾介紹首爾的口號:同行、魅力特別市首爾'