poco

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Problem building a custom object off an XML column/string using Entity Framework repository to POCO

I\'m using Entity Framework 4.0 within a repository pattern to populate my POCO objects which are in another assembly.One of my objects contains an XML column from the database (a string type on the c[详细]

2023-03-02 18:17 分类：问答
How do I move from EF code first to a more traditional development strategy?

I am currently developing a small application with EFCF (EF code first) and MVC3. It seems that EFCF is great for developing a prototype or v1 application. What happens to my deployed databases after[详细]

2023-02-28 18:53 分类：问答
EF 4.1 DbContextGenerator object names - can they be changed?

I am using DB First EF 4.1 and I am adding DbContextGenerator tt template to my model. This is all great, but I end up with classes like开发者_运维技巧 this:[详细]

2023-02-28 04:56 分类：问答
linq to sql xml mapping not querying across relationships without using EntitySet/EntityRef

I generated an xml mapping using MsOrmCodeGen and I am using it in an app. I verif开发者_开发百科ied the mappings to my POCO and all looked fine. However, I am not able to query accross relationship[详细]

2023-02-27 15:44 分类：问答
Self tracking poco

I have a poco class like this public Profile { public virtual int ID { get; set; } public virtual string Description[详细]

2023-02-27 05:14 分类：问答
converting POCO entity to business entity

I am willing to integrate the entity framework as my data layer. I followed articles and generated poco entities using this tutorial: http://blogs.msdn.com/b/adonet/archive/2010/01/25/walkthrough-poc[详细]

2023-02-26 06:41 分类：问答
C++ Make compile errors with Poco Library - Path Name containing spaces

I\'m attempting to build/install/use the Poco C++ Libraries. I\'m running Ubututu (Natty). I\'ve compiled the static libraries which are 开发者_开发知识库working fine, but when I set the env var PROJE[详细]

2023-02-26 01:05 分类：问答
Why is one of my Entities all of a sudden using Snapshot instead of Change Tracking?

I have an Entity Framework 4 project with many POCO Entities (50+) that are automatically generated from the edmx file using a template. They all default to use Proxies and Change Tracking. Everything[详细]

2023-02-25 14:59 分类：问答
How/Where to apply business rules to POCO objects?

Let\'s say I have a POCO with the following: [DataMember] public Nullable<int> MetricId { get { return _metricId; }[详细]

2023-02-24 22:08 分类：问答
In a layered architecture using Entity Framework, should I return POCO classes from the BLL? (Architecture guidance needed)

I\'ve been reading too much probably and am suffering from some information overload. So I would appreciate some explicit guidance.[详细]

2023-02-24 07:19 分类：问答