SQL MAX() Function


The MAX() Function

The MAX() function returns the largest value of the selected column.

SQL MAX() Syntax

SELECT MAX(column_name) FROM table_name;

Demo Database

In this tutorial we will use the well-known Northwind sample database.

Below is a selection from the "Products" table:

ProductID ProductName SupplierID CategoryID Unit Price
1 Chais 1 1 10 boxes x 20 bags 18
2 Chang 1 1 24 - 12 oz bottles 19
3 Aniseed Syrup 1 2 12 - 550 ml bottles 10
4 Chef Anton's Cajun Seasoning 2 2 48 - 6 oz jars 21.35
5 Chef Anton's Gumbo Mix 2 2 36 boxes 25

SQL MAX() Example

The following SQL statement gets the largest value of the "Price" column from the "Products" table:

Example

SELECT MAX(Price) AS HighestPrice FROM Products;

Try it yourself »



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