Explain the new features in ado.net entity framework 4.0, DOT NET Programming

Assignment Help:

Explain the new features in ADO.NET Entity Framework 4.0.

ADO.NET Entity Framework 4.0 is introduced in .NET Framework 4.0 and contain the following new features:

Persistence Ignorance - Facilitates you to explain your own Plain Old CLR Objects (POCO) which are independent of any specific persistence technology.

Deferred or Lazy Loading - Specifies that related entities can be loaded automatically whenever needed. You can enable lazy loading in your application by setting the DeferredLoadingEnabled property to true.

 Self-Tracking Entities - Refers to the entities that are able to track their own changes. These alters can be passed across process boundaries and saved to the database.

 Model-First Development - Allows you to make your own EDM and then generate relational model (database) from that EDM with matching tables and relations.

 Built-in Functions - Enables you to use built-in SQL Server functions directly in your queries.

 Model-Defined Functions - Enables you to use the functions that are explained in conceptual schema definition language (CSDL).

 


Related Discussions:- Explain the new features in ado.net entity framework 4.0

Collation sequence in sql server, Explain collation sequence in sql server....

Explain collation sequence in sql server. The Collation sequences are the set of rules which determine how the data is sorted and compared. The Sorting rules can be defined wit

Image viewing in datagrid view, im retrieving the path of image from the da...

im retrieving the path of image from the database i want to get the image in that path to be displayed in my datagridviewvolumn

Web server connections, Question 1 Discuss the following with respect to ....

Question 1 Discuss the following with respect to .NET Technologies Web Applications Web Server Connections Question 2 Write a sample program using ASP.NET explain

Database, can we use sql data base with visual studio

can we use sql data base with visual studio

Xpath, Define XPATH. XPATH is an XML query language to select specific ...

Define XPATH. XPATH is an XML query language to select specific section of an XML document. By using XPATH you can address or filter elements and text in a XML document. For il

Common code, How do I write common code for different dot net framework dat...

How do I write common code for different dot net framework data providers?

Newly designed apk file for xbmc on an android tv box, Newly designed APK f...

Newly designed APK file for XBMC on an Android TV Box Project Description: We are seeking someone to have knowledge in Android's operating platform. We are a business that ma

Which namespaces use in asp.net pages, Which namespaces are required to ena...

Which namespaces are required to enable the use of databases in ASP.NET pages? The following namespaces are required to enable the use of databases in ASP.NET pages:     Th

Develop a new website, I need to develop a new website. Previous site was n...

I need to develop a new website. Previous site was not good and I need better one with not only static but using also more details . Skills required: .NET, MySQL, C# Programm

Readymade erp for college, Project Description: College erp Erp key f...

Project Description: College erp Erp key features: Panacea ERP Online Suite is server based college based management software. Gives Password facility for different use

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd