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1 Start Here - Intro
2 SELECT Statement
3 Aggregate Functions
4 GROUP BY clause
5 HAVING clause
6 ORDER BY clause
7 Combining Conditions & Boolean Operators
8 IN and BETWEEN
9 Mathematical Functions
10 Table Joins, a must
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Aggregate Function Exercise Answers

Exercise #1

SELECT max(price)
FROM items_ordered;

Exercise #2

SELECT avg(price)
FROM items_ordered
WHERE order_date LIKE '%Dec%';

Exercise #3

SELECT count(*)
FROM items_ordered;

Exercise #4

SELECT min(price) FROM items_ordered WHERE item = 'Tent';

Go Back to previous Aggregate Functions page


SQL Course 2 Curriculum
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