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Write a query to find the total price of songs created by AC/DC and Pink Floyd.

SELECT SUM(price) FROM songs

WHERE singer = 'AC/DC' OR singer = 'Pink Floyd'

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Seksjon 2. Kapittel 4

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SQL Tutorial for Beginners

1. Database & Introduction to Syntax

Familiarize yourself with database you will work with, and basic syntax to start executing your first queries!

2. SQL Aggregate Functions

Move forward to functions.

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3. Filtering Statements

Learn how to filter your selected data.