Odata v4和实体框架中的计算属性 [英] Calculated Properties in Odata v4 and Entity Framework

问题描述

我正在处理.Net Web Api 2.2项目，并且首先使用Odata v4和Entity Framework代码.我需要在模型中具有一个已计算的属性，该属性不能保存在数据库中.

Im working on a .Net Web Api 2.2 project and I'm using Odata v4 and Entity Framework code first. I need to have a calculated property in a Model which is not to be saved in Database.

我尝试了 [notmapped] 属性.但这会将属性隐藏在Odata $ medadata中.

I have tried [notmapped] attribute. But it hides the property in Odata $medadata.

我该如何克服这个问题?

How can I overcome this issue?

推荐答案

您可以手动将此属性添加到模型中.

You can manually add this property into model.

您可以在以下代码中参考示例代码:

You can refer to the sample codes in: How to get Web API OData v4 to use DateTime

希望它可以提供帮助.

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