使用实体框架处理并发的最佳方法 [英] Best way to handle concurrency with entity framework

问题描述

I am using entity framework 4.1.What is the best way to handle concurrency with entity framework. Is there inbuilt functionality to handle it in entity framework? Can I do without adding extra column to the tables to keep row version?

解决方案

Have you seen this tutorial: http://www.asp.net/entity-framework/tutorials/handling-concurrency-with-the-entity-framework-in-an-asp-net-mvc-application

You can do it without a rowversion column but that often requires storing a lot of state, which can adversely affect performance.

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