Скачать или смотреть SQL Made Simple #1: SELECT and FROM

SQL Made Simple #1: SELECT and FROM | Beginner’s Guide to SQL Queries

🚀 Welcome back to SQL Made Simple! In this video, we’re diving into the fundamentals of SQL: the SELECT and FROM clauses. These two commands are the building blocks of every SQL query. Whether you’re new to SQL or brushing up your skills, this step-by-step guide will help you master the basics.

🎯 What you’ll learn:
✔️ How to use the SELECT clause to retrieve data.
✔️ How the FROM clause specifies the source table.
✔️ Writing simple yet powerful queries with real-world examples.
✔️ Best practices for writing clean and efficient SQL code.

📊 Why watch this video?
Understanding SELECT and FROM is crucial for working with databases. By the end of this video, you’ll be confident in creating your own queries to extract meaningful insights from your data.

✨ Perfect for:
🔹 SQL beginners looking to build a strong foundation.
🔹 Aspiring data analysts and developers.
🔹 Anyone ready to unlock the power of databases.

🧑‍💻Practice Questions/Exercise:
Q1 Retrieve all order information.
Q2 Retrieve customers name, city, gender and date of birth.
Q3 Retrieve product names, cost and category.

👉 Timestamps:
0:00 Introduction
0:57 SELECT clause Overview
1:42 FROM clause Overview
2:33 Basic SQL and Database Overview
3:15 SELECT all columns (Exercise 1)
5:48 SELECT all columns (Exercise 2)
7:30 SELECT single column (Exercise 3)
9:40 SELECT two or more columns (Exercise 4)
12:16 SELECT two or more columns (Exercise 5)
14:35 SELECT two or more columns (Exercise 6)
16:50 Exercise For YOU

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➡️ Links Mentioned in the Video:
🔗 If You Want To Follow Along, Check Here:    • SQL Made Simple #0: PostgreSQL Installatio...  
🔗 Download SQL Practice Files: https://drive.usercontent.google.com/...

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