poco

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EF 4.1, POCO: Is any way to get Table name in runtime to avoid hardcode?

I use开发者_运维知识库 POCO in Entity Framework. Is any direct or indirect way in the latest EF version to get Table name at the runtime to avoid hardcode values?[详细]

2023-03-27 23:11 分类：问答
Using subquery in poco to fill property

I am trying to use a property on a POCO that uses LINQ to ENTITY to pull the first object out of a HashSet property on the same POCO.My object contains the following:[详细]

2023-03-27 18:31 分类：问答
C++ delete pointer with valid address

I am using Poco C++ library and cause strange problem. Poco using own shared pointer class SharedPtr for internal pointer operations. At my case static object Poco::SSLManager has SharedPtr members of[详细]

2023-03-26 22:38 分类：问答
Entity Framework n-tier solution

I\'m creating a new project that is following closely to the design used by this example. http://www.toplinestrategies.com/dotneters/net/wcf-entity-framework-and-n-tier-solutions-part-2/?lang=en[详细]

2023-03-26 21:08 分类：问答
How to use custom type with WCF data service and EF

I\'ve created a WCF Data Service with a base class of my EF model. I wanted to return a custom type (one that isn\'t in my EF model), but I get the error:[详细]

2023-03-26 01:00 分类：问答
Is it possible to prevent EntityFramework 4 from overwriting customized properties?

I am using EF 4 Database first + POCOs. Because EF has no easy way to state that incoming DateTimes are of kind UTC, I moved the property from the auto-generated file to a partial class in another fil[详细]

2023-03-25 20:33 分类：问答
knockoutjs mapping from/to POCO object

Is there a way to map from/to a POCO and knockoutjs observable? I have a Note class: public class Note {[详细]

2023-03-24 08:09 分类：问答
A Truncated CreateObject()?

MSDN documentation says: When working with the Entity Framework generated classes, consider using the entity type\'s static CreateObjectName method to create a new[详细]

2023-03-23 22:33 分类：问答
What could be causing slow function import performance?

I have a sto开发者_如何学Gored procedure that finishes execution after a few ms when I run it by itself.However, once I import the stored procedure into EF and call it with the same exact parameters,[详细]

2023-03-23 09:45 分类：问答
Converting ASP.Net MVC to N-Tier

I recently started learning about ASP.Net MVC and its various features MVC_3_MUSIC_STORE + CODE . It looks very structured and开发者_如何学JAVA simple to understand.[详细]

2023-03-23 03:33 分类：问答