A
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if I have a table containting InvoiceNumber, ItemCode, ItemPrice
and I whish to view all items belonging to a prticular invoce, I run
Select ItemCode, ItemPrice
FROM ...
WHERE InvoiceNumber="something"
How do I modify this query to shows also the total of this invoice, i.e. the sum of ItemPrice ?
and I whish to view all items belonging to a prticular invoce, I run
Select ItemCode, ItemPrice
FROM ...
WHERE InvoiceNumber="something"
How do I modify this query to shows also the total of this invoice, i.e. the sum of ItemPrice ?