asp.net - Using Linq on a Dataset -

Can someone give me information regarding Linux?

I have a dataset which is a SQL stored procedure, which is in the format below:

Country | Brand | Variant | 2004. 2005. 2006. 2007. 2008

The number of rows varies between 50 and several thousand.

What I'm trying to do, is to use a Linux for querying the dataset (there will be many Linux queries based on the user option), but a simple example based on the brand SOM Year Will have columns.

I have the following which I believe creates a template for working with me:

But from here I am completely trapped!

  sqlDA.Fill (ds, "Profiler") in the dim brand = ds.Tables from the customer (0) .snumerable () Select _BrandName = cust.Item ("Brandname"), _y0 = Cust.Item ("1999"), _y1 = cust.Item ("2004"), _y2 = cust.Item ("2005"), _y3 = cust.Item ("2006"), _y4 = cust.Item ("2007 "), _y5 = cust.Item (" 2008 ")  

I'm trying to see examples, but one can not see what VB.Net is based on and / or me Describe how the sum / group

Can someone please provide an example so that I can learn from this.

Thank you.

You may want to look for your specific grouping / yoga capabilities and normally for datasets from LINQ Are there.