From the course: MySQL Data Analysis
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Challenge: The HAVING clause - MySQL Tutorial
From the course: MySQL Data Analysis
Challenge: The HAVING clause
- [Instructor] All right, it's time to test out your skills on the having assignment. For this assignment, your business partner, Uncle Jimmy, is trying to get in touch with customers who haven't rented very much from you guys. He's wondering if he could maybe get some feedback from them so that he could figure out what you could do better. He wants you to pull a list of customer_ids which have less than 15 rentals all-time. Your result grid should look like this with customer_id on the left as your dimension, and total rentals as your metric, and you want to make sure that you only see customers with fewer than 15 rentals. I'll give my usual advice here. Please try this out on your own. Try to get to the solution, struggle through it. If you really get stuck, use the solution video, but ideally, you're struggling through this on your own, which will really help you learn the material. All right, good luck.
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Contents
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Introduction24s
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Getting to know the database3m 52s
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The Big 62m 18s
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The SELECT statement47s
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The FROM clause39s
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SELECT * FROM6m
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The USE statement3m 19s
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Selecting specific columns4m 18s
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Challenge: SELECT and FROM1m 24s
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Solution: SELECT and FROM2m 38s
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SELECT DISTINCT2m 13s
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Challenge: SELECT DISTINCT38s
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Solution: SELECT DISTINCT2m
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The WHERE clause1m 30s
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Common WHERE operators4m 59s
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Challenge: The WHERE clause35s
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Solution: The WHERE clause2m 23s
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Combining WHERE and AND4m 22s
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Challenge: WHERE and AND39s
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Solution: WHERE and AND1m 37s
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Combining WHERE and OR3m 38s
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Challenge: Combining WHERE and OR42s
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Solution: Combining WHERE and OR3m 21s
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Combining WHERE and IN4m 35s
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The LIKE operator2m 37s
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LIKE wildcard examples5m 6s
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Challenge: The LIKE operator30s
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Solution: The LIKE operator2m 28s
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The GROUP BY clause1m 43s
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GROUP BY example3m 18s
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Pro Tip: Using comments and aliases5m 32s
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Challenge: GROUP BY37s
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Solution: GROUP BY2m 1s
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Multiple dimension GROUP BY clauses3m 14s
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Aggregate functions2m 8s
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Challenge: Aggregate functions55s
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Solution: Aggregate functions3m 23s
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The HAVING clause1m 44s
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HAVING example2m 54s
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Challenge: The HAVING clause54s
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Solution: The HAVING clause3m 11s
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The ORDER BY clause1m 31s
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ORDER BY example4m 16s
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Challenge: The ORDER BY clause30s
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Solution: The ORDER BY clause1m 47s
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Recap: The Big 62m 8s
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