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Use DISTINCT or a variant of it with more than one column?

Posted By:      Posted Date: September 19, 2010    Points: 0   Category :ASP.Net

Hi all,

for the project I am working on, I have quite a special requirement. I need to produce a listing of products from a table of products, but featuring the lowest price.

Let me elaborate.

The Products table is similar to this:

ID Product Category Supplier Price
1 Tomato Large DELCO $10
2 Tomato Large DELCO $20
3 Tomato Large SALCO $30
4 Potato Large MILCO $10
5 Potato Large SALCO $20

Now, upon request, I need to present a listing of products [namely, their ID's] that contains ONLY THE PRODUCTS WITH THE LOWEST PRICE. Like this:

ID <

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