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SQL Subqueries| 4 Clauses Explained with Real Business Questions

Victory Azubike | Data Analyst

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SQL Subqueries| 4 Clauses Explained with Real Business Questions

64 просмотра · 12 дней назад
Victory Azubike | Data Analyst
5 подписчиков
64 просмотра · 12 дней назад
🎓 *PART 1 — SQL SUBQUERIES: Real Business Questions Using 4 SQL Clauses* In this video, I break down SQL subqueries step by step and show you how to use them to solve real business questions using *SELECT, FROM, WHERE, and JOIN* clauses. This tutorial is designed for **beginners, aspiring data analysts, and analysts looking to strengthen their SQL skills**. 📌 *WHAT YOU'LL LEARN* ✔ How SQL subqueries work ✔ How to use subqueries in the *SELECT clause* ✔ How to use subqueries in the *FROM clause* ✔ How to use subqueries in the *WHERE clause* ✔ How to use subqueries with *JOINs* ✔ How to build complex subqueries to answer real business questions ✔ Step-by-step SQL solutions using a practical business dataset 📂 *PROJECT MATERIALS — DOWNLOAD & FOLLOW ALONG* Get the dataset, SQL files, notebook, and dashboard used in this project: 🔗 Download the Project Materials: https://drive.google.com/drive/folder... 📖 *TABLE OF CONTENTS* 00:00 Introduction 00:26 What is a SQL Subquery? 06:17 Subquery in the SELECT Clause — Business Question 18:47 Subquery in the FROM Clause — Business Question 43:50 Subquery with JOINs — Business Question 💡 *NEW VIDEOS WEEKLY* Subscribe for practical SQL tutorials, data analytics projects, and beginner-friendly lessons using real business questions. 🎯 *SUBSCRIBE:*    / @dataanalyticsmadeeasy   📩 *CONTACT:* [azubikevictory72@gmail.com](mailto:azubikevictory72@gmail.com) #SQL #MySQL #DataAnalytics #DataAnalyst #SQLTutorial