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Updated in [February 21st, 2023]

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SQL is the standard language for Database Management System. It is used for storage, manipulation and retrieval of data in databases. There are so many features in MySQL that make our task so easy. So, In this tutorial we will be discussing one such concept called Group By and Having Clause in MySQL.

The GROUP BY statement as its name suggests, it groups the rows having the same values as summary rows. For instance, finding the number of classrooms in a particular school. It is used to group the result. The GROUP BY statement is most commonly used with aggregate functions such as COUNT, MAX, MIN, SUM, AVG etc. HAVING clause acts as a replacement for WHERE keyword because it can’t be used with the Aggregate functions.

HAVING clause is used for placing conditions on the groups created by GROUP BY statements. HAVING clause mainly helps us to identify the conditions that need to be fulfilled for having a particular group in the result. To know more about this amazing concept which makes our work so easy and interesting, Watch the complete tutorial.


We consider the value of this course from multiple aspects, and finally summarize it for you from three aspects: personal skills, career development, and further study:
(Kindly be aware that our content is optimized by AI tools while also undergoing moderation carefully from our editorial staff.)
This tutorial introduces the Group By and Having Clause in MySQL, which are used to group the result and place conditions on the groups created by the GROUP BY statement. It is commonly used with aggregate functions such as COUNT, MAX, MIN, SUM, AVG etc. to make our task easier.

Possible Development Paths: Learners of this course can further develop their knowledge of MySQL by exploring other features such as Joins, Subqueries, Indexes, Views, and Stored Procedures. They can also learn more about database management systems and how to use them in web development.

Learning Suggestions: Learners can further their understanding of the Group By and Having Clause by exploring other SQL concepts such as Joins, Subqueries, Indexes, Views, and Stored Procedures. They can also learn more about database management systems and how to use them in web development. Additionally, they can practice their skills by working on projects that involve using the Group By and Having Clause.

[Applications]
After completing this course, learners can apply the Group By and Having Concept in MySQL to their own projects. They can use the GROUP BY statement to group the result and the HAVING clause to place conditions on the groups created by the GROUP BY statement. Learners can also use aggregate functions such as COUNT, MAX, MIN, SUM, AVG etc. to get the desired result.

[Career Paths]
1. Database Administrator: Database Administrators are responsible for the installation, configuration, and maintenance of databases. They are also responsible for ensuring the security and performance of the databases. As the demand for data increases, the need for Database Administrators is also increasing. They must have a good understanding of database management systems, database design, and data security.

2. Database Developer: Database Developers are responsible for designing, developing, and maintaining databases. They must have a good understanding of database design, database programming, and database security. They must also be able to create efficient and effective database solutions. As the demand for data increases, the need for Database Developers is also increasing.

3. Data Analyst: Data Analysts are responsible for analyzing data and providing insights to help organizations make better decisions. They must have a good understanding of data analysis techniques, data visualization, and data mining. As the demand for data increases, the need for Data Analysts is also increasing.

4. Data Scientist: Data Scientists are responsible for analyzing large amounts of data and extracting meaningful insights from it. They must have a good understanding of data analysis techniques, machine learning, and artificial intelligence. As the demand for data increases, the need for Data Scientists is also increasing.