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Horizontal SQL Query

Last Modified: 2012-08-13
I have a table with the following rows and I need to produce a view that returns 1 row per customer with the 'TaxDetail' values comma-separated.

Example Values:

CustomerID, | TaxDetailID (this is the column header)
1 | 01
1 | 02
1 | 03
2 | 01
2 | 02

I need a query that would return the 2 rows below,

1 | 01, 02, 03
2 | 01, 02

Any advice is appreciated.

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