subsonic 3.0.0.3与mysql无法在.net 4.0中工作? [英] subsonic 3.0.0.3 with mysql can not work in .net 4.0?

问题描述

我已经安装了vs2010 beta2，创建了一个MVC网站，我想使用subsoinc访问 SimpleRepository 中的mysql数据库，当运行该网站时，出现错误:"无法找到请求的.Net Framework数据提供程序.可能未安装..

i have installed vs2010 beta2, create a MVC website, i want to use subsoinc access a mysql database in SimpleRepository, when run the website, i get error: "Unable to find the requested .Net Framework Data Provider. It may not be installed. ".

var repo = new SimpleRepository("NorthwindMySql", SimpleRepositoryOptions.None);
var user = repo.Find<Models.User>(u => u.Username == "mm");

ViewData["UserData"] = user;

然后，我用我的vs2008做同样的事情，这次，该网站运行正常. 我怎样才能解决这个问题?谢谢.

then, i use my vs2008 do the same thing, this time, the website works just fine. how can i fix this? thanks.

推荐答案

可能需要将其添加到web.config文件中:

It is possible that you need to add this to your web.config file:

< system.data> < DbProviderFactories> <添加名称="MySQL数据提供程序" invariant ="MySql.Data.MySqlClient" description =.MySQL的.Net框架数据提供程序" type ="MySql.Data.MySqlClient.MySqlClientFactory，MySql.Data，Version = 6.2.3.0 ，文化=中立，PublicKeyToken = c5687fc88969c44d"/gt; </DbProviderFactories> </system.data>

<system.data> <DbProviderFactories> <add name="MySQL Data Provider" invariant="MySql.Data.MySqlClient" description=".Net Framework Data Provider for MySQL" type="MySql.Data.MySqlClient.MySqlClientFactory, MySql.Data, Version=6.2.3.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d" /> </DbProviderFactories> </system.data>

因为MySQL驱动程序未在.NET 4 machine.config中注册(仅在安装MySQL连接驱动程序之后才安装.NET 4).

as the MySQL driver didn't register with the .NET 4 machine.config (.NET 4 was installed only after the MySQL connectivity drivers were installed).

请注意，您拥有的MySQL驱动程序版本可能会有所不同.

Notice that the version of the MySQL driver you have may vary.

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