POCOEntties更新问题 [英] POCOEntties updation problem

问题描述

我创建了5个项目



1 for --Datacontext

2 for --DataaccessLayer

3 for --BLL

4 for --Presentlayer



我从Edm文件中划分Model.tt实体并在POCOProject中复制



现在我的问题是如何更新两个edmx文件poco实体。





请帮助我，我无法得到正确的解决方案。

I have created 5 project

1 for --Datacontext
2 for --DataaccessLayer
3 for --BLL
4 for --Presentlayer

and i have divided Model.tt entities from Edm file and copied in POCOProject

now my problem is how can i update both edmx file poco entities.


please help me i could not get the proper solution for that.

推荐答案

您可以考虑使用存储库模式。



参考

模型（POCO），实体框架和数据模式。 [ ^ ]



http://nullablecode.com/2013/09/splitting-entity-framework-model-classes-separate-projects/ [ ^ ]



希望这会给你一个想法......

You may consider using a Repository Pattern .

Refer
Models (POCO), Entity Framework and Data Patterns.[^]

http://nullablecode.com/2013/09/splitting-entity-framework-model-classes-separate-projects/[^]

Hope this gives you an idea...

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