SQL Tutorial | #19: COUNT Aggregate Function in SQL | MySQL Workbench

preview_player
Показать описание
Welcome to the nineteenth video in our SQL Tutorial Series! In this video, we’ll explain how to use the COUNT aggregate function in SQL to count rows in a table. You’ll learn how to count all rows, count rows based on specific conditions, and use COUNT with GROUP BY in MySQL Workbench.

📌 What You Will Learn:
How to use the COUNT function to count rows in a table
Counting rows with specific conditions using WHERE
Combining COUNT with GROUP BY for grouped data counting
Practical examples of using COUNT in SQL queries

🎯 Who Should Watch:
Beginners learning SQL aggregate functions
Developers working on data analysis in MySQL
Anyone looking to master SQL query writing with aggregate functions

Subscribe for more SQL tutorials, hands-on examples, and tips to improve your database skills.

#sql #mysql #countfunction #aggregatefunctions #sqlforbeginners #mysqlworkbench
Рекомендации по теме
visit shbcf.ru