Lære Movies Rating | Aggregating Data

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Practice SQL with Cinema Database

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For each cinema, let's create a rating of movies: order movies in each cinema by its rating. Display the cinema.label, movie.label, and rating as cinema, movie, and rating columns. Order records by cinema.id and rating (starting with the best).

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Sektion 1. Kapitel 8

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Opgave

Swipe to start coding

For each cinema, let's create a rating of movies: order movies in each cinema by its rating. Display the cinema.label, movie.label, and rating as cinema, movie, and rating columns. Order records by cinema.id and rating (starting with the best).

Løsning

Skift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder

Var alt klart?

Tak for dine kommentarer!

Sektion 1. Kapitel 8

single

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