There is no data tab in report designer while using SQL Server 2008 R2

In SQL Server 2005 there is Data tab beside Design & Preivew Tabs
Where as in SQL Server 2008 you have do like this:

   View-->Report data or Alt+Ctrl+D

You might face this problem when you try to create a report and if you want drag and drop from the dataset

Plz comment if it helps you

Thanks & Cheers
Winkey