DbProviderFactories.GetFactory()不能创建MySqlClientFactory解决方案

使用DbProviderFactories.GetFactory()创建数据连接ySqlClientFactory的时候报错:

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

 

创建代码：

DbProviderFactory _factory = DbProviderFactories.GetFactory(“MySql.Data.MySqlClient”); 

 

解决方案：

web.configs配置

  <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=5.1.7.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d" />
    </DbProviderFactories>
  </system.data>
    ...
    <pages>
      <namespaces>
        <add namespace="MySql.Data"/>
        <add namespace="MySql.Data.MySqlClient"/>
      </namespaces>
    </pages>
    <compilation debug="true">
            <assemblies>
        <add assembly="MySql.Data, Version=5.1.7.0, Culture=neutral, PublicKeyToken=C5687FC88969C44D"/>
      </assemblies>
    </compilation>
...
    </system.web>

 

 

成功解决问题。