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1. Sum max deliverycosts group by suplier |
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 Carel Worst | 2010-03-07 15:19:02 |
From a table shoppingbasket I need the total delivery costs
In the table I have these columns Suplier, deliv-costs.
This looks logic to me ( "sum(max(deliv-costs)) group by suplier" ) but that does not work and I know why, so i do not need an explenation about this.
My question is what will work
PS Please do not mind my english |
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