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 total orders and total sales each year from latest to oldest.
Click here
for details on
Dates
.
SELECT YEAR(OrderDate) AS Year, COUNT(Id) AS Count, SUM(TotalAmount) AS 'Total Sales' FROM [Order] GROUP BY YEAR(OrderDate) ORDER BY YEAR(OrderDate) DESC
3 Records
Year
Count
Total Sales
2014
270
464711.34
2013
408
661105.55
2012
152
228017.30
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in Austin, Texas. Vsn 1.3.0