SQL Editor
Tables and Columns
Customer
- Id
(int)
- FirstName
(nvarchar)
- LastName
(nvarchar)
- City
(nvarchar)
- Country
(nvarchar)
- Phone
(nvarchar)
Order
- Id
(int)
- OrderDate
(datetime)
- OrderNumber
(nvarchar)
- CustomerId
(int)
- TotalAmount
(decimal)
OrderItem
- Id
(int)
- OrderId
(int)
- ProductId
(int)
- UnitPrice
(decimal)
- Quantity
(int)
Product
- Id
(int)
- ProductName
(nvarchar)
- SupplierId
(int)
- UnitPrice
(decimal)
- Package
(nvarchar)
- IsDiscontinued
(bit)
Supplier
- Id
(int)
- CompanyName
(nvarchar)
- ContactName
(nvarchar)
- ContactTitle
(nvarchar)
- City
(nvarchar)
- Country
(nvarchar)
- Phone
(nvarchar)
- Fax
(nvarchar)
Task:
List the price calculations for order #542382.
Click here
for details on
Concatenate
.
SELECT OrderNumber, ProductName, CONCAT(I.Quantity, ' x $', NULL, I.UnitPrice, ' = $', I.UnitPrice * I.Quantity) AS Calculation FROM OrderItem I JOIN [Order] O ON O.Id = I.OrderId JOIN Customer C ON C.Id = O.CustomerId JOIN Product P ON P.Id = I.ProductId WHERE OrderNumber = '542382'
3 Records
OrderNumber
ProductName
Calculation
542382
Sir Rodney's Marmalade
40 x $64.80 = $2592.00
542382
Geitost
25 x $2.00 = $50.00
542382
Camembert Pierrot
40 x $27.20 = $1088.00
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in Austin, Texas. Vsn 1.3.0