谷歌是你的朋友：好好经常拜访他。他可以比在这里发布问题更快地回答问题......



使用部分问题作为搜索词快速搜索 提供超过一百万次点击： Google：实体框架中的身份验证 [ ^ ]



将来，请尝试自己做至少基础研究，不要浪费你的时间或我们的。

Google is your friend: Be nice and visit him often. He can answer questions a lot more quickly than posting them here...

A very quick search using part of your question as the search term gave over a million hits: Google: "authentication in entity framework"[^]

In future, please try to do at least basic research yourself, and not waste your time or ours.