Is ADO.NET 4 the same as Entity Framework 4?

Is ADO.NET 4 the same as Entity Framework 4?开发者_如何学C I'm looking for a book on Entitry Framework and saw this Title. Not sure if what I'm looking for though.

Thanks

No, it's not. Entity Framework is an ORM that has been built on the top of ADO.NET. Although the book you've mentioned has a small chapter on EF, but its main focus is on ADO.Net basis and its core classes.

If you are looking for a book on EF, then don't miss this GREAT book, it's all you need:

The official name for "Entity Framework" is "Microsoft ADO.NET Entity Framework".

A book on ADO.NET 4 should include information about Entity Framework 4 but you might be better off with a book focused solely on the topic.

Here's how MSDN defines the relationship between them:

The Entity Framework is a set of technologies in ADO.NET that support the development of data-oriented software applications.

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