Order City Lookup (Three-Table Join)
Easy
Join Types Deep Dive
Return each order id with the customer name and the city name, ordered by order id.
Table schema
Orders(id INT PRIMARY KEY, customer_id INT)
Customers(id INT PRIMARY KEY, name VARCHAR(20), city_id INT)
Cities(id INT PRIMARY KEY, city VARCHAR(20))Sample data
Orders
id | customer_id
1 | 1
2 | 2
3 | 1
Customers
id | name | city_id
1 | Ann | 10
2 | Bob | 20
Cities
id | city
10 | Pune
20 | Delhi
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