object(PDOException)#4 (8) { ["message":protected]=> string(204) "SQLSTATE[42000]: Syntax error or access violation: 1064 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 '' at line 3" ["string":"Exception":private]=> string(0) "" ["code":protected]=> string(5) "42000" ["file":protected]=> string(44) "/sooaa3400yy/www/test_answer_result_list.php" ["line":protected]=> int(15) ["trace":"Exception":private]=> array(1) { [0]=> array(6) { ["file"]=> string(44) "/sooaa3400yy/www/test_answer_result_list.php" ["line"]=> int(15) ["function"]=> string(7) "execute" ["class"]=> string(12) "PDOStatement" ["type"]=> string(2) "->" ["args"]=> array(0) { } } } ["previous":"Exception":private]=> NULL ["errorInfo"]=> array(3) { [0]=> string(5) "42000" [1]=> int(1064) [2]=> string(148) "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 '' at line 3" } } 수학의 아침

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