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Need distinct values from dataset

Charles Baldo
on
Medium Priority
216 Views
Last Modified: 2010-04-16
Hello,

I have a data set that looks like the following

1,2,3,4
1,2,3,5
3,5,7,6
7,2,3,5

I wantt o get the distinct values from the middle 2 columns. So what I would like to see is this

2,3
5,7

It needs to be stored in a datset and then displayed in a datagrid.

Any help please
Thanks
Chuck
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Commented:
This support case from Microsoft should cover your issue with sample sourcecode and description:

HOW TO: Implement a DataSet SELECT DISTINCT Helper Class in Visual C# .NET
http://support.microsoft.com/kb/326176

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Charles BaldoSoftware Developer

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Commented:
Thanks redpipe.

I was hoping to get an answer that said here is the dataset select distinct . However a microsft support answer is pretty difinitive. I have implemented the code.

Thanks again
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