Question 3Which HAVING clause indicates to only retrieve products that have been sold more than 100 times?1 pointHAVING COUNT(order_items.product_id) > 100HAVING COUNT(order_items.product_id) < 100HAVING (order_items.product_id) > 100HAVING (order_items.product_id > 100)
Question
Question 3Which HAVING clause indicates to only retrieve products that have been sold more than 100 times?1 pointHAVING COUNT(order_items.product_id) > 100HAVING COUNT(order_items.product_id) < 100HAVING (order_items.product_id) > 100HAVING (order_items.product_id > 100)
Solution
The correct answer is: HAVING COUNT(order_items.product_id) > 100
Here's why:
The HAVING clause in SQL is used to filter the results of a GROUP BY clause, and it works similarly to the WHERE clause. In this case, we want to filter out products that have been sold more than 100 times.
The COUNT function in SQL returns the number of rows that matches a specified criteria. In this case, it's counting the number of times each product_id appears in the order_items table, which represents the number of times the product has been sold.
So, the clause HAVING COUNT(order_items.product_id) > 100 will only include products in the results if the product_id appears more than 100 times in the order_items table, indicating that the product has been sold more than 100 times.
Similar Questions
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