Microsoft Dot Net Master

Microsoft Dot Net Master
Microsoft Dot Net Master

Wednesday, December 7, 2011

SQL MIN() Function

The MIN() Function

The MIN() function returns the smallest value of the selected column.

SQL MIN() Syntax

SELECT MIN(column_name) FROM table_name


SQL MIN() Example

We have the following "Orders" table:
O_Id OrderDate OrderPrice Customer
1 2008/11/12 1000 Hansen
2 2008/10/23 1600 Nilsen
3 2008/09/02 700 Hansen
4 2008/09/03 300 Hansen
5 2008/08/30 2000 Jensen
6 2008/10/04 100 Nilsen
Now we want to find the smallest value of the "OrderPrice" column.
We use the following SQL statement:
SELECT MIN(OrderPrice) AS SmallestOrderPrice FROM Orders
The result-set will look like this:
SmallestOrderPrice
100

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