Contenuti del Corso
SQL Tutorial for Beginners
SQL Tutorial for Beginners
1. Database & Introduction to Syntax
2. SQL Aggregate Functions
Challenge Having
Compito
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.
Soluzione
Tutto è chiaro?
Grazie per i tuoi commenti!
Sezione 3. Capitolo 12
Challenge Having
Compito
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.
Soluzione
Tutto è chiaro?
Grazie per i tuoi commenti!
Sezione 3. Capitolo 12