Kursinnehåll
Data Manipulation using SQL
Data Manipulation using SQL
1. Database and Nested Queries
2. SQL Joining Tables
Challenge: Rating of Singers
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Swipe to start coding
Create a rating of the singers: from singer with the biggest average Song's price to the smallest one. Output the singer's name (naming
) and avearge price (price
) of his/her songs.
Lösning
Var allt tydligt?
Tack för dina kommentarer!
Avsnitt 3. Kapitel 3
Challenge: Rating of Singers
Uppgift
Swipe to start coding
Create a rating of the singers: from singer with the biggest average Song's price to the smallest one. Output the singer's name (naming
) and avearge price (price
) of his/her songs.
Lösning
Var allt tydligt?
Tack för dina kommentarer!
Avsnitt 3. Kapitel 3