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Php MariaDB参数编号无效:未定义参数_Php_Mysql_Mariadb - Fatal编程技术网

Php MariaDB参数编号无效:未定义参数

Php MariaDB参数编号无效:未定义参数,php,mysql,mariadb,Php,Mysql,Mariadb,我一直在看这个代码,但是我找不到问题所在。你能帮我看看吗 $query = $dbc->prepare('UPDATE `division` SET `delete_flag` = 1, `updated_by` = :user_id, `updated_ip` = :used

我一直在看这个代码,但是我找不到问题所在。你能帮我看看吗

    $query = $dbc->prepare('UPDATE `division`
                            SET    `delete_flag` = 1,
                                   `updated_by`  = :user_id, 
                                   `updated_ip`  = :used_ip
                            WHERE  `division_id` = :division_id');
    $query->bindValue(':user_id',
                      $_SESSION['logged_in_person_id'],
                      PDO::PARAM_INT);
    $query->bindValue(':user_ip', $_SERVER['REMOTE_ADDR'], PDO::PARAM_STR);
    $query->bindValue(':division_id', $division_id, PDO::PARAM_INT);
    $query->execute();

为什么查询执行给我“HY093 SQLSTATE[HY093]:无效参数编号:未定义参数”?

我看到你已经更新了\u ip=:used\u ip,然后在你的
$query->bindValue
中你正在使用:user\u ip',?

你能添加所有代码吗?请告诉我们,设置
$division\u id
$\u会话['logged\u in\u person\u id']
。你开始上课了吗?啊,太棒了!非常感谢你!