我一直收到错误 Unknown Column in field List
。
数据库有这些字段:
ID - AUTO INCRIMENT
username
password
groupID
prefs_list_item
这是我的代码。变量作为一个设置值存储在上面,我知道这不会给我任何问题,因为我在同一脚本中的其他数据库中使用它们。
try {
$wpdb = new PDO('mysql:host=localhost; dbname=******', '*******',
'*******');
$wpdb->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
//Creates the SQL statement to write into the picture database
$pictureUPDATE = $wpdb->prepare
("INSERT INTO pe_users (
username,
password,
groupID
) VALUES (
$username,
$passmd5,
$groupID
)
");
//Executes the writing into the picture database
$pictureUPDATE->execute();
echo("<p>Your account to upload photos is now active!</p>");
}
//catches any errors that might have come from updating the picture databse
catch (PDOException $ex) {
$msg = $ex->errorInfo;
error_log(var_export($msg, true));
die("<p>Sorry, there was a unrecoverable database error with PICTURES.
Debug data has been logged.</p>");
}
不知道发生了什么,有人知道吗?
最佳答案
尝试做:
$data = array( 'username' => $username, 'password' => $passmd5, 'groupID' => $groupID );
$pictureUPDATE = $wpdb->("INSERT INTO pe_users
(username, password, groupID) value (:username, :password, :groupID)");
$pictureUPDATE->execute($data);
关于php - 字段列表中的未知列,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/13617350/