Question

The MAX function can be used with the ____________________ keyword to ignore duplicate values?

Answer 1

In SQL, the MAX function can be used with the DISTINCT keyword to ignore duplicate values and find the maximum unique value in a dataset.

Step-by-step explanation:

The MAX function can be used with the DISTINCT keyword to ignore duplicate values. This is often used in SQL queries when working with databases. For example, if you have a database table of sales and you want to find the maximum sale amount, but you only want to consider each sale amount once even if multiple sales had the same amount, you would use the following SQL query:

SELECT MAX(DISTINCT sale_amount) FROM sales;

In this scenario, the DISTINCT keyword tells the MAX function to consider each 'sale_amount' value only once, thereby ignoring duplicates and provide you with the maximum unique value.