问题描述
在最终实现中，WCF是否比EF轻(字节)/快(毫秒)?我想是因为EF是基于WCF的，但是实现WCF需要更多的用户代码.
In the final implementation, is WCF lighter (bytes) / faster (msec) than EF? I am assuming it is since EF is WCF based, but more user code is needed to implement WCF.
推荐答案
>>在最终实现中，WCF是比EF更轻(字节)/更快(毫秒)吗?我想是因为EF是基于WCF的，但是实现WCF需要更多的用户代码.
>>In the final implementation, is WCF lighter (bytes) / faster (msec) than EF? I am assuming it is since EF is WCF based, but more user code is needed to implement WCF.
您无法比较两者-它们是完全不同的野兽，在许多解决方案中，它们将协同工作，但无法相互比较.
You cannot compare the two - they're totally different beasts, and in many solutions, they will be working together, but cannot compare with each other.
Entity Framework是一个OR映射器，使您的数据库访问更加容易；您可以将其与例如NHibernate，Linq-to-SQL，Subsonic，Genome或其他OR映射器
Entity Framework is an OR mapper to make your database access easier; you can compare this to e.g. NHibernate, Linq-to-SQL, Subsonic, Genome, or other OR mappers
WCF 是通过HTTP/REST将数据模型公开给外界的一种方法；将此与传统的ASMX Web服务，纯WCF服务，其他服务技术进行比较
WCF is a way to expose your data models to the outside world over HTTP/REST; compare this to legacy ASMX webservices, pure WCF services, other service technologies
有关更多详细信息，请检查以下链接:
For more detailed information, please check the following link:
以下是使用实体框架作为后端ORM实现简单WCF服务的示例.
Here is a sample implement a simple WCF Service using Entity Framework as the backend ORM.
http://www.codeproject.com/Articles/127395 /使用实体框架实施WCF服务
希望有帮助！
最诚挚的问候，
克里斯汀
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