主机中的连接字符串 [英] Connection string in host

问题描述

<add name="ConnectionString" connectionString="Data Source=(Local);Initial Catalog=db;User ID=myusername; Password=my password" providerName="System.Data.SqlClient"/>
</connectionStrings>

我在aspx f后面的代码中使用此代码ile

and i am using this code in my code behind of aspx file

SqlConnection con = new SqlConnection(System.Configuration.ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString);

但这个错误...

but this error...

Login failed for user "myusername"

推荐答案

这意味着您的凭据无效。请仔细检查用户名和密码，因为这是您的问题。

That means your credentials are not valid. Double-check the username and password, as that is your problem.

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