asp.net - Asp.Net 5 中的 ADO.Net

Question

当我在 ASP.Net 5 应用程序中使用连接字符串生成器时，出现此错误:

Error CS0012 The type 'DbConnectionStringBuilder' is defined in an assembly that is not referenced. You must add a reference to assembly 'System.Data, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.

我使用 dnx451 作为框架，有什么建议吗？

Answer 1

示例 project.json

"frameworks": {
        "dnx451": {
            "frameworkAssemblies": {
                "System.Data": "4.0.0.0"
            }
        },
        "dnxcore50": {
            "dependencies": {
                "System.Data.SqlClient": "4.0.0-beta-*"
            }
        }
    }