Practice SQL with Cinema Database

Practice SQL with Cinema Database

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1. Aggregating Data

This is the first list of SQL tasks.

Cinema's database

Old vs New Movies

The Best & Worst Movies

Best Selling Movies

Movie for Phoebe

Top-3 Most Selling Genres

Movies in 5th Cinema

2. Ordering Data

This is the second list of SQL tasks.

Cinema for Mary

James Cameron Movies Sales

Most Popular Genres

Movies for George

Sales of Genres in Cities

Sales Based on Rating

3. Join Data

This is the third list of SQL tasks.

Top-3 Selling Movies

Cinema for Margot

Cinemas Like 'Central'

Rating of Directors

Directors Income

Managers Income

Two Most Popular Movies

Course Content

Practice SQL with Cinema Database

Best Selling Movies

Task

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For each cinema, let's order movies from the most selling to the least one. Print records in the following format: cinema_id, movie_id, sales (for total sales). Remember to order records by cinema's first but by total sales then (starting with the best selling one).

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Section 1. Chapter 4

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Best Selling Movies

Task

Swipe to show code editor

For each cinema, let's order movies from the most selling to the least one. Print records in the following format: cinema_id, movie_id, sales (for total sales). Remember to order records by cinema's first but by total sales then (starting with the best selling one).

Switch to desktop for real-world practiceContinue from where you are using one of the options below

Everything was clear?

Thanks for your feedback!

Section 1. Chapter 4

Switch to desktop for real-world practiceContinue from where you are using one of the options below

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