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

Namespaces in localization and globalization, Which are the namespaces in l...

Which are the namespaces in localization and globalization? There are 2 most important namespaces:- 1)System.Globalization - It contains classes that define culture-relate

Explain differences between datagrid and repeater, Differences between Data...

Differences between Datagrid, Datalist and Repeater?   1. Datagrid has paging whereas Datalist doesnt. 2. Datalist has a property called repeat. Direction = vertical/horizon

Data hiding and encryption would be done on images, Data hiding and encrypt...

Data hiding and encryption would be done on images. Both these process should have a data hiding key and an encryption key correspondingly. Another user should be able to decrypt t

I need game development tutorials, I need Game development tutorials Pro...

I need Game development tutorials Project Description: We need video tutorials like lynda for game development using unity. You must have developed games before and need to s

Seeking somebody to develop a web-based registration screen, Classic ASP ...

Classic ASP I am seeking somebody to develop a web-based user registration screen (List, New, Modify and Delete) preferably using classic ASP framework. The coding must be st

Connection pooling, Explain the fundamental of connection pooling. When...

Explain the fundamental of connection pooling. Whenever a connection is opened first time a connection pool is created and is based on the exact match of the connection string

I need programmer to extracting data, I need Programmer to extracting data ...

I need Programmer to extracting data Project Description: Programmer role A skilled programmer is required to build a standalone module to extract, parse and store in data

Develop a scrapebox software, Develop a scrapebox software Project Descr...

Develop a scrapebox software Project Description: I need a software name scrapebox Skills required are .NET, C Programming, Java, C# Programming, Software Architecture

Yuy, Ask queyuyuystion #Minimum 100 words accepted#

Ask queyuyuystion #Minimum 100 words accepted#

I want licensing system, Project Description: I'm presently seeking at l...

Project Description: I'm presently seeking at least one more coder that will help me out manage all my concepts and in that way we will share each other's experience and make te

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