SQL Min and Max

Aggregate Functions

There are functions in SQL that returns single line result among a group of the rows. These functions are called aggregate functions.

MIN() and MAX() functions return the minimum and maximum result from the query, and this is always a single line.

Let's find the release date of the oldest song in our table:


              1
            
SELECT MIN(year) FROM songs

Now, let's select the price of the most expensive song of 21st century:


              12
            
SELECT MAX(price) FROM songs
WHERE year > 2000

Tâche

Swipe to start coding

Find the price of the most expensive song.

Passez à un bureau pour une pratique réelleContinuez d'où vous êtes en utilisant l'une des options ci-dessous

Tout était clair ?

Merci pour vos commentaires !

Section 2. Chapitre 1

There are functions in SQL that returns single line result among a group of the rows. These functions are called aggregate functions.

MIN() and MAX() functions return the minimum and maximum result from the query, and this is always a single line.

Let's find the release date of the oldest song in our table:


              1
            
SELECT MIN(year) FROM songs

Now, let's select the price of the most expensive song of 21st century:


              12
            
SELECT MAX(price) FROM songs
WHERE year > 2000

Tâche

Swipe to start coding

Find the price of the most expensive song.

Passez à un bureau pour une pratique réelleContinuez d'où vous êtes en utilisant l'une des options ci-dessous

Tout était clair ?

Merci pour vos commentaires !

Section 2. Chapitre 1

Passez à un bureau pour une pratique réelleContinuez d'où vous êtes en utilisant l'une des options ci-dessous