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我有一个ASP.NET C#应用程序与SQL Server 2008 R2数据库已合并成员资格提供程序和应用程序数据库。我试图根据网络托管服务提供商提供的说明修改我的网络配置,但我认为我错过了一些东西。SQL Server连接字符串:虚拟主机服务提供的连接字符串似乎不正确

这是我目前的web.config中的连接字符串:

<connectionStrings> 
<add name="RestaurantDB" connectionString="data source=SFP\SFP_SQL_SVR;attachdbfilename=C:\Users\Susan\Documents\Databases\Restaurants.mdf;Integrated Security=SSPI;"/> 

<add name="RestaurantsEntities" connectionString="metadata=res://*/Restaurant.csdl|res://*/Restaurant.ssdl|res://*/Restaurant.msl;provider=System.Data.SqlClient;provider connection string=&quot;data source=SFP\SFP_SQL_SVR;attachdbfilename=C:\Users\Susan\Documents\Databases\Restaurants.mdf;integrated security=True;multipleactiveresultsets=True;App=EntityFramework&quot;" providerName="System.Data.EntityClient" /> 

</connectionStrings> 

这里是连接字符串的网络托管服务给我:

Data Source=RESTAURANT.db.9319451.hostedresource.com; Initial Catalog=RESTAURANT; User ID=your username; Password='your password'; 

如何修改我的当前连接字符串鉴于上述情况?提前致谢。

回答

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只需更换data source=SFP\SFP_SQL_SVR;attachdbfilename=C:\Users\Susan\Documents\Databases\Restaurants.mdf;Integrated Security=SSPI;

Data Source=RESTAURANT.db.9319451.hostedresource.com; Initial Catalog=RESTAURANT; User ID=your username; Password='your password';

像:

<add name="RestaurantDB" connectionString="data source=RESTAURANT.db.9319451.hostedresource.com; 
Initial Catalog=RESTAURANT; User ID=your username; Password='your password'> 

<add name="RestaurantsEntities" connectionString="metadata=res://*/Restaurant.csdl|res://*/Restaurant.ssdl|res://*/Restaurant.msl; 
provider=System.Data.SqlClient;provider connection string=&quot;Data Source=RESTAURANT.db.9319451.hostedresource.com; 
Initial Catalog=RESTAURANT; User ID=your username; Password='your password; 
multipleactiveresultsets=True;App=EntityFramework&quot;" 
providerName="System.Data.EntityClient" /> 
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我不知道如何处理这一点,但我只是给你一个想法。尝试也可能是它的工作原理 首先修改RestaurantDB连接字符串,这样

<add name="RestaurantDB" connectionString="RESTAURANT.db.9319451.hostedresource.com;Initial Catalog=RESTAURANT; User ID=your username; Password='your password';"/> 

RestaurantsEntities这样

<add name="RestaurantsEntities" connectionString="metadata=res://*/Restaurant.csdl|res://*/Restaurant.ssdl|res://*/Restaurant.msl;provider=System.Data.SqlClient;provider connection string=&quot;data source=RESTAURANT.db.9319451.hostedresource.com;Initial Catalog=RESTAURANT;integrated security=True;multipleactiveresultsets=True;App=EntityFramework&quot;" providerName="System.Data.EntityClient" /> 

如果以上不工作,那么还可以添加用户名和密码RestaurantsEntities连接字符串