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Daniel Walzenbach Developer Evangelist Microsoft Deutschland GmbH http://blogs.msdn.com/ walzenbach

Daniel Walzenbach Developer Evangelist Microsoft Deutschland GmbH

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Page 1: Daniel Walzenbach Developer Evangelist Microsoft Deutschland GmbH

Daniel WalzenbachDeveloper EvangelistMicrosoft Deutschland GmbH

http://blogs.msdn.com/walzenbach

Page 2: Daniel Walzenbach Developer Evangelist Microsoft Deutschland GmbH

Daten != ObjekteDaten != ObjekteDaten <> ObjekteDaten <> Objekte

Page 3: Daniel Walzenbach Developer Evangelist Microsoft Deutschland GmbH

C# 3.0C# 3.0C# 3.0C# 3.0 VB 9.0VB 9.0VB 9.0VB 9.0 OthersOthersOthersOthers

.NET Language Integrated Query.NET Language Integrated Query

LINQ LINQ toto

ObjeObjectscts

LINQ LINQ toto

ObjeObjectscts

LINQ LINQ toto

DataDataSetsSets

LINQ LINQ toto

DataDataSetsSets

LINQ LINQ toto

SQLSQL

LINQ LINQ toto

SQLSQL

LINQ LINQ toto

EntitEntitiesies

LINQ LINQ toto

EntitEntitiesies

LINQ LINQ toto

XMLXML

LINQ LINQ toto

XMLXML

ObjectsObjects

<book> <title/> <author/> <year/> <price/></book>

XMXMLL

RelatioRelationalnal

Page 4: Daniel Walzenbach Developer Evangelist Microsoft Deutschland GmbH
Page 5: Daniel Walzenbach Developer Evangelist Microsoft Deutschland GmbH

Daten == Objekte

Deklarativ statt Imperativ

Einheitliches Programmiermodell fürObjekteRelationale DatenXML…

Page 6: Daniel Walzenbach Developer Evangelist Microsoft Deutschland GmbH

Microsoft Confidential

© 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries.

The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after

the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.