MIN () function
MIN function returns the minimum value in a column. NULL values are not included in the calculation.
SQL MIN () syntax
SELECT MIN(column_name) FROM table_name
NOTE: MIN and MAX text columns may also be used to obtain the highest or lowest value in alphabetical order.
SQL MIN () example
We have the following "Orders" table:
| O_Id | OrderDate | OrderPrice | Customer |
|---|---|---|---|
| 1 | 2008/12/29 | 1000 | Bush |
| 2 | 2008/11/23 | 1600 | Carter |
| 3 | 2008/10/05 | 700 | Bush |
| 4 | 2008/09/28 | 300 | Bush |
| 5 | 2008/08/06 | 2000 | Adams |
| 6 | 2008/07/21 | 100 | Carter |
Now, we want to find the minimum value "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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