实体框架edmx文件在团队中重新生成不同 [英] Entity Framework edmx file regenerating differently amongst team

问题描述

我们在EDMX文件中从数据库更新时遇到了很多麻烦。每当我们的一个团队成员更新它时，它会对我们其他人造成伤害。

这里有一个例子：

 < End Role =halo_formsType =Halo2Model.Store.halo_formsMultiplicity =1/> 
< End Role =halo_form_notesType =Halo2Model.Store.halo_form_notesMultiplicity =*/> 
  

成为

 < End Role =halo_formsType =Self.halo_formsMultiplicity =1/> 
< End Role =halo_form_notesType =Self.halo_form_notesMultiplicity =*/> 
  

注意它如何替代Halo2Model.Store。与自我我们都签出了相同的代码。

另一个例子是重新排列参数的顺序：

 < Property Name =idType =intNullable =falseStoreGeneratedPattern =Identity/> 
  

成为

 < Property Name =idType =intStoreGeneratedPattern =IdentityNullable =false/>对于我来说，这一切看起来都是以某种方式使用不同版本的edmx生成器，但是我很难找到有助于解释的文档。我还没有验证，但是想知道这些xml文件是否不同步可能是问题？这些xml文件怎么会失去同步，我们如何防止这种情况发生？ 
 
 
 
 
 
 Visual Studio 2012 Ultimate，Update 4 
 
 
 v4 .NET Framework 
 
 
所有的EF 6.x EntityObject Generator for C＃v 1.0.1.0 Extension 
 
 
 
 
 
开发人员1：
 
 
 
 
 
 System.Data.Entity.xml，上次修改：1/10/2010 9:09 pm 
 
 
系统.Data.xml，1/10/20120 9:09 pm 
  
 
 
 
 
 
开发人员2：
 
 
 
 
 
 System.Data.Entity .xml，上次修改时间：12/12/2011 10:55 AM 
 
 
 System.Data.xml，6/15/2012 2:01 pm 
 
 
 
 
 
更新：尝试用来自团队成员的xml文件覆盖我的文件，并没有解决edmx生成的问题。
解决方案
事实证明，我已经安装了最新版本的实体框架6.1.1 Visual Studio 2012工具，这是第一步获取实体框架：
  http://msdn.microsoft.com/en-US/data/ee712906  
 
 
 
虽然我无法确定工具本身的版本历史，但一旦我们将整个团队升级到该版本，我们就停止了问题。 p> 
We're having a lot of trouble with updating from database in our EDMX file.  Whenever one of our team members updates it, it blows up for the rest of us.

Here's an example diff:
<End Role="halo_forms" Type="Halo2Model.Store.halo_forms" Multiplicity="1" />
<End Role="halo_form_notes" Type="Halo2Model.Store.halo_form_notes" Multiplicity="*" />
becomes
<End Role="halo_forms" Type="Self.halo_forms" Multiplicity="1" />
<End Role="halo_form_notes" Type="Self.halo_form_notes" Multiplicity="*" />
Notice how it replaces Halo2Model.Store. with Self.?  We've both checked out the same code.

Another example, where it rearranges the order of parameters:
<Property Name="id" Type="int" Nullable="false" StoreGeneratedPattern="Identity" />
becomes
<Property Name="id" Type="int" StoreGeneratedPattern="Identity" Nullable="false" />
To me this all looks like somehow we're using a different version of the edmx generator, but I'm struggling to find the documentation that would help explain it.  I haven't verified yet, but was wondering if these xml files being out of sync could be the issue?  How could these xml files get out of sync, and how do we prevent that from happening? 


Visual Studio 2012 Ultimate, Update 4
v4 .NET Framework
All on the EF 6.x EntityObject Generator for C# v 1.0.1.0 Extension


Developer 1:


System.Data.Entity.xml, Last Modified: 1/10/2010 9:09pm
System.Data.xml, 1/10/20120 9:09pm



Developer 2:


System.Data.Entity.xml, Last Modified: 12/12/2011 10:55AM
System.Data.xml, 6/15/2012 2:01pm


UPDATE: Tried overwriting my xml files with those from a team member, and that did not solve the issue with the edmx generation.
解决方案
Turns out I had installed the latest version of the Entity Framework 6.1.1 Tools for Visual Studio 2012, described as the first step to get Entity Framework here:
http://msdn.microsoft.com/en-US/data/ee712906

Although I couldn't figure out the version history for the tools themselves, once we upgraded the whole team to that version, we stopped having issues.

                        
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