简单会员资格让我无法找到所请求的.Net框架数据提供者 [英] Simple Membership gives me Unable to find the requested .Net Framework Data Provider

问题描述

我正在尝试添加ASP.NET简单会员资格到我的MVC 5应用程序。当应用程序启动Global.asax.cs中的初始化部分时 - Application_Start（）给我以下错误：

无法找到请求.Net框架数据提供者。它可能不会
被安装。

我正在通过调用

$初始化会员资格b $ b

  WebSecurity.InitializeDatabaseConnection（CareerEntities，UserProfile，UserId，UserName，true）; 
  

我有以下连接字符串（我正在使用Entity框架数据库）

 < add name =CareerEntitiesconnectionString =metadata = res：//*/Models.Career.csdl | res：// * / Models .Career.ssdl | res：//*/Models.Career.msl; provider = System.Data.SqlClient; provider connection string =& quot; data source = .\SQLEXPRESS; initial catalog = Career; integrated security = True ; MultipleActiveResultSets = TRUE;应用=&的EntityFramework放大器; QUOT; providerName =System.Data.EntityClient/> 
  

我尝试将提供程序名称更改为System.Data.SqlClient，但没有

解决方案

我发现解决方案这里

另外我有一个错误，我应该定义默认与System.Data.SqlClient的连接和其他实体框架连接System.Data.EntityClient

I am trying to add ASP.NET Simple Membership to my MVC 5 application. When the application start the initialization part in Global.asax.cs - Application_Start() gives me the following error:

Unable to find the requested .Net Framework Data Provider. It may not be installed.

I'm initializing the membership by calling

WebSecurity.InitializeDatabaseConnection("CareerEntities", "UserProfile", "UserId", "UserName", true);

I have following connection string (I'm using Entity framework Database first)

<add name="CareerEntities" connectionString="metadata=res://*/Models.Career.csdl|res://*/Models.Career.ssdl|res://*/Models.Career.msl;provider=System.Data.SqlClient;provider connection string=&quot;data source=.\SQLEXPRESS;initial catalog=Career;integrated security=True;MultipleActiveResultSets=True;App=EntityFramework&quot;" providerName="System.Data.EntityClient" />

I tried to change the provider name to be "System.Data.SqlClient" but it didn't work either

解决方案

I found the solution Here

Also I had a mistake that i should define the Default connection with "System.Data.SqlClient" and the other Entity framework connection "System.Data.EntityClient"

这篇关于简单会员资格让我无法找到所请求的.Net框架数据提供者的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！