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='jakeseome밑바닥부터-시작하-딥러닝-정리-1-퍼셉' at line 1 | select * from short_url_@ where short_url='jakeseome밑바닥부터-시작하-딥러닝-정리-1-퍼셉트론'