Revolving around the core of technology
Document ID: | 783 |
---|---|
Subject: | Using HAVING clause in SQL |
Creation date: | 7/29/09 3:29 PM |
Last modified on: | 7/29/09 3:29 PM |
The HAVING clause is used in combination with the GROUP BY clause. It can be used in a SELECT statement to filter the records that a GROUP BY returns. For example:
SELECT department, SUM(sales) as "Total sales"
FROM order_details
GROUP BY department
HAVING SUM(sales) > 1000
The above example list all the departments that have over $1,000 in sales.
Do you have a helpful tip related to this document that you'd like to share with other users?