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

Web based program completed with .net, We have a web based program complete...

We have a web based program completed with .NET C# and Microsoft SQL Server. There are some reports requires to be created. Required Skills. - High Proficiency in .NET C#

Finding the eoq and tbo - c# program, Finding the EOQ and TBO - C# Program:...

Finding the EOQ and TBO - C# Program: Need summer assignment help on c#.

Implementing service architecture , Implement the service architecture usin...

Implement the service architecture using both .NET and Java technologies based on the following minimum requirements for this assessment. a.  The 'Parcel transaction service' mu

I want a panel for youtube views and facbook, I want a Panel for youtube vi...

I want a Panel for youtube views and facbook likes. I need a panel made that can increase facebook fanpage likes, and that will increase youtube video views. Youtube views an

Professional telerik winform, Professional TELERIK Bind MS ACCESS Req...

Professional TELERIK Bind MS ACCESS Required: 1. Including custom fields to the Schedule. 2. Schedule Calendar Sync with Outlook 3. Selecting display in Schedule res

Difference between sitp and utp in testing, What is difference between SITP...

What is difference between SITP and UTP in testing? The Unit Test Plan (UTP) are completed at smallest unit level or stand alone mode. For example you have Customer and invoici

Describe how global application file differs from web.config, Question: ...

Question: (a) Explain the function of the main .NET data objects: Connection, Command, DataReader, DataAdapter, DataSet, DataTableCollection, and DataView. (b) Describe h

Explain the concept of bookmarks in wf 4.0, Explain the concept of Bookmark...

Explain the concept of Bookmarks in WF 4.0. In WF 4.0, a bookmark is a mechanism that enables an activity to wait for an input without interrupting a workflow thread. When an a

Setup project with database, i am working on an project and my client needs...

i am working on an project and my client needs it in 2 days.project is ready but don''t know how to make setup project including local sql database(.mdf) included in setup..

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