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SQL Tutorial for Beginners

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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.

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Section 3. Chapitre 12
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bookChallenge Having

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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

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Tout était clair ?

Comment pouvons-nous l'améliorer ?

Merci pour vos commentaires !

close

Awesome!

Completion rate improved to 4.17
Section 3. Chapitre 12
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