Contenu du cours
SQL Tutorial for Beginners
SQL Tutorial for Beginners
1. Database & Introduction to Syntax
2. SQL Aggregate Functions
Challenge Having
Tâche
Swipe to start coding
Let's find the total value of each album with more than 1 song. To do that, you should group songs by their albums and count the total price of songs. Display the album
, the number of songs in it, and the price of the album, starting with the most expensive.
Solution
Tout était clair ?
Merci pour vos commentaires !
Section 3. Chapitre 12
Challenge Having
Tâche
Swipe to start coding
Let's find the total value of each album with more than 1 song. To do that, you should group songs by their albums and count the total price of songs. Display the album
, the number of songs in it, and the price of the album, starting with the most expensive.
Solution
Tout était clair ?
Merci pour vos commentaires !
Section 3. Chapitre 12