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SQL Basics
SQL Basics
Filtering by numeric interval
But what if we have a bounded budget and need to choose cars in a specific price range? Simply, we can set two conditions: price > minimum value AND price < maximum value.
Yes, that will work. But SQL provides us with a simple solution to this problem - using BETWEEN statement. The condition above can be rewritten in SQL query as BETWEEN minimum value AND maximum value. For example, we can choose cars with mileage from 1000 to 5000 miles.
SELECT * FROM audi_cars WHERE mileage BETWEEN 1000 AND 5000
Please note, that both limits are included (i.e. it's equvivalent to
1000 <= mileage <= 5000).
Swipe to start coding
From the audi_cars table extract all the cars with prices (column price) in the range [12 000; 15 000].
Solution
Passez à un bureau pour une pratique réelleContinuez d'où vous êtes en utilisant l'une des options ci-dessousMerci pour vos commentaires !
Filtering by numeric interval
But what if we have a bounded budget and need to choose cars in a specific price range? Simply, we can set two conditions: price > minimum value AND price < maximum value.
Yes, that will work. But SQL provides us with a simple solution to this problem - using BETWEEN statement. The condition above can be rewritten in SQL query as BETWEEN minimum value AND maximum value. For example, we can choose cars with mileage from 1000 to 5000 miles.
SELECT * FROM audi_cars WHERE mileage BETWEEN 1000 AND 5000
Please note, that both limits are included (i.e. it's equvivalent to
1000 <= mileage <= 5000).
Swipe to start coding
From the audi_cars table extract all the cars with prices (column price) in the range [12 000; 15 000].
Solution
Passez à un bureau pour une pratique réelleContinuez d'où vous êtes en utilisant l'une des options ci-dessousMerci pour vos commentaires !
Passez à un bureau pour une pratique réelleContinuez d'où vous êtes en utilisant l'une des options ci-dessous