问题描述 : 数据库中有两张表,如下: Member(会员)表有外键RoleId,对应的是Role(角色)表的主键Id,业务逻辑是Member表的RoleId必须与Role表的Id对应(但在设计数据表时没有设置外键,使用EF(Entity Framework,下同)来配置) 首页Member的代码如下: public partial class Member { public int Id { get; set; } public string Name { get; set; } public…
Reading related data¶ 9 of 9 people found this helpful The Contoso University sample web application demonstrates how to create ASP.NET Core 1.0 MVC web applications using Entity Framework Core 1.0 and Visual Studio 2015. For information about the tu…