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7 Articles match "Entity Framework","Service Orientation"
| Related DevelopMentor Courses | MORE | | Guerrilla.NET (UK) Training Understand the new features of the core.NET runtime services including the garbage collector. Create declarative services using workflow that can be deployed as simple text files Decouple your entity model from the data using Plain Old CLR Objects (POCOs). Create robust code using unit testing frameworks and mocking Simplify your service deployment with zero config services with WCF 4.0. Create REST based services based on the WCF and ASP.NET stacks. How do I develop network services with Windows Communication Foundation? couldn't? DevelopMentor Courses - Tuesday, March 1, 2011 NET 3.5 & 4.0: LINQ/EF, WCF, WPF/SL, MVVM, MEF Training Learn best practices for building scalable WCF services hosted by Internet Information Services. Properly handle faults in WCF services and use diagnostic tools for tracking down exceptions. Learn the difference between WCF REST, Data and RIA Services and how to choose which is right for your application. Build N-Tier applications using Entity Framework 4.0 with POCO entities that can track their own state and perform multiple updates in a single transaction. You will learn how to leverage features in Entity Framework 4.0 & 4.0 DevelopMentor Courses - Wednesday, February 22, 2012 Essential Entity Framework 4.0 with Data Services Training including extension methods and lambda expressions Use LINQ to filter, sort, and group in-memory collections of objects Write LINQ to XML queries to search XML documents and save them to the file system Create LINQ to Entities queries to execute stored procedures and perform updates in real-world database applications Build a rich conceptual entity model using the EF and visually map it to a database schema Learn how to implement Repository and Unit of Work design patterns with EF 4.0 and WCF Data Services, which are included in.NET 4.0 Leverage new features of C# 3.0, DevelopMentor Courses - Wednesday, February 22, 2012 |
4 Articles match "Entity Framework","Service Orientation"
| The Latest from DevelopMentor | MORE | | T4 Supplement to Add Service Reference And when I add a service reference to a project pointing to a WCF service that exposes metadata, I would like more control over the code-generation process. Not long ago I had a specific need to to this when creating a client-side T4 template for my Trackable DTO’s project with Entity Framework 4.0. Instead of relying solely on “Add Service Reference” in Visual Studio to generate client-side POCO classes, I wanted to generate the classes myself, hooking into a change-tracking mechanism and injecting data binding code. I’m a self-admitted control-freak. Enjoy. Tony and Zuzana's World - Monday, April 12, 2010 Trackable DTO’s: Taking N-Tier a Step Further with EF4 Not long ago my friend and colleague Richard Blewett wrote a blog post on Self-Tracking Entities in EF4, in which he questioned the service-orientation of Self-Tracking Entities in EF4. While STE’s are placed in an assembly that does not reference the Entity Framework, the way in which change state is preserved in an STE is overly complex because it tries make it easier for EF to transmit those changes to the ObjectStateManager on the service side. Fast forward to Entity Framework 4.0 Download code for this post here. NET client. Tony and Zuzana's World - Friday, February 19, 2010 EF 4.0 N-Tier Support: Take 2 Beta 2 , the Entity Framework team put out a second CTP for Entity Framework 4.0, which includes enhancements to self-tracking entities. As the name implies, self-tracking entities know how to track their own state , so that it can be transmitted across service boundaries in an n-tier application. However, because datasets are a.NET-specific type, it is not appropriate to expose them from services that should be platform-neutral. Entity Framework 4.0 Add a WCF service to the solution (this can be a console app). Tony and Zuzana's World - Thursday, November 12, 2009 | -
| The Best from DevelopMentor | MORE | - Trackable DTO’s: Taking N-Tier a Step Further with EF4
Not long ago my friend and colleague Richard Blewett wrote a blog post on Self-Tracking Entities in EF4, in which he questioned the service-orientation of Self-Tracking Entities in EF4. While STE’s are placed in an assembly that does not reference the Entity Framework, the way in which change state is preserved in an STE is overly complex because it tries make it easier for EF to transmit those changes to the ObjectStateManager on the service side. Fast forward to Entity Framework 4.0 Download code for this post here. NET client. Tony and Zuzana's World - Friday, February 19, 2010 - EF 4.0 N-Tier Support: Take 2
Beta 2 , the Entity Framework team put out a second CTP for Entity Framework 4.0, which includes enhancements to self-tracking entities. As the name implies, self-tracking entities know how to track their own state , so that it can be transmitted across service boundaries in an n-tier application. However, because datasets are a.NET-specific type, it is not appropriate to expose them from services that should be platform-neutral. Entity Framework 4.0 Add a WCF service to the solution (this can be a console app). Tony and Zuzana's World - Thursday, November 12, 2009 - T4 Supplement to Add Service Reference
And when I add a service reference to a project pointing to a WCF service that exposes metadata, I would like more control over the code-generation process. Not long ago I had a specific need to to this when creating a client-side T4 template for my Trackable DTO’s project with Entity Framework 4.0. Instead of relying solely on “Add Service Reference” in Visual Studio to generate client-side POCO classes, I wanted to generate the classes myself, hooking into a change-tracking mechanism and injecting data binding code. I’m a self-admitted control-freak. Enjoy. Tony and Zuzana's World - Monday, April 12, 2010 - Hot Off the Presses: SOA Data Access!
I wrote an article for the December issue of MSDN Magazine, which has just hit the streets: The title is: Flexible Data Access With LINQ To SQL And The Entity Framework , and you can download the accompanying code here. The purpose of the article is to provide a practical approach for developing real-world data-driven applications with either LINQ to SQL or the Entity Framework that use a layered, n-tier architecture. What we really need is a new standard, then the problem of tracking changes on the client and persisting them on the service become manageable. Tony and Zuzana's World - Thursday, December 4, 2008 %>
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