Question

由于某种原因，我在第二行包含的代码中出现了这个错误：

致命错误：未捕获的异常＆＃39; PDOException＆＃39; with message＆＃39; SQLSTATE [42000]：语法错误或访问冲突：1064 SQL语法中有错误;检查与您的MySQL服务器版本相对应的手册，以便在＃div; div =＆＃39; CA＆＃39;附近使用正确的语法。在哪里vid =＆＃39; 400373＆＃39;＆＃39;在第1行＆＃39;在/home/stretch045/public_html/scripts/auth.php:12堆栈跟踪：＃0 /home/stretch045/public_html/scripts/auth.php(12）：PDO-＆gt;准备（＆＃39; UPDATE用户SE。 ..＆＃39;）＃1 /home/stretch045/public_html/index.php(35）：Auth-＆gt; checkToken（＆＃39; 94257b73ea4ed51 ...＆＃39;）＃2 {main}引入/第12行的home / stretch045 / public_html / scripts / auth.php

码

$conn = $this->db;
$stmt = $conn->prepare("UPDATE users SET rating='".$xml->rating."', atc='".$xml->ratingatc."', pilot='".$xml->ratingpilot."', div='".$xml->division."' WHERE vid='".$xml->vid."'"); 
$stmt->execute();
if($stmt->rowCount()==0){
     $stmt = $conn->prepare("INSERT INTO users (vid, fname, lname, rating, atc, pilot, div) VALUES (".$xml->vid.",".$xml->firstname.",".$xml->lastname.",".$xml->rating.",".$xml->ratingatc.",".$xml->ratingpilot.",".$xml->division.")"); 
     $stmt->exec($stmt);
     echo 'data inserted into db';
}

Answer 1

div是reserved keyword in MySQL，需要通过反引号进行转义。

INSERT INTO users (vid, ..., `div`) VALUES (...)

PDO致命错误检查语法

1 个答案: