dongxi1965 2019-02-22 01:36
浏览 46

PDO使用错误的远程主机名

I want to use the database in remote hosting using PHP PDO. I need to access the database on b.com from a.com. a.com was allowed on b.com on cPanel.

When I run the following code:

$db = new PDO("mysql:host=b.com;dbname=dbtest;charset=utf8;port=3306", "b_root", "toor");

The error went out as follows.

Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[28000] [1045] Access denied for user 'b_root'@'my.hostingservice.com' (using password: YES)' in /home...

Although the host expresses b.com, the user is looking for my.hostingservice.com. Can you help?

  • 写回答

0条回答 默认 最新

    报告相同问题?

    悬赏问题

    • ¥15 使用ue5插件narrative时如何切换关卡也保存叙事任务记录
    • ¥20 软件测试决策法疑问求解答
    • ¥15 win11 23H2删除推荐的项目,支持注册表等
    • ¥15 matlab 用yalmip搭建模型,cplex求解,线性化处理的方法
    • ¥15 qt6.6.3 基于百度云的语音识别 不会改
    • ¥15 关于#目标检测#的问题:大概就是类似后台自动检测某下架商品的库存,在他监测到该商品上架并且可以购买的瞬间点击立即购买下单
    • ¥15 神经网络怎么把隐含层变量融合到损失函数中?
    • ¥15 lingo18勾选global solver求解使用的算法
    • ¥15 全部备份安卓app数据包括密码,可以复制到另一手机上运行
    • ¥20 测距传感器数据手册i2c