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This course includes:

  • Video lessons
  • Quiz assessment
  • Survey lessons
  • Certificate of completion

Introduction to SQL

Created by Youtube External

Last updated: April 2025 | Language:

About this course

This course teaches the basics of Structured Query Language (SQL) for working with relational databases. Students will learn how to write queries, retrieve and filter data, join tables, and use basic functions to analyze data. The course provides a strong foundation for managing and querying databases effectively. 

Course content

Author: @KevinStratvert

Description:
In this step-by-step tutorial, learn how you can write your own SQL queries. You don't need any prior knowledge and we're going to use all free tools. By the end of this video, you'll know how to retrieve data from databases

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Author: @LearnBI

Description:
In this SQL tutorial for beginners, you'll learn how to write basic SQL queries to ask for data from databases in just 15 minutes.

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Author: @LearnBI

Description:
In this SQL tutorial for beginners, you'll learn how to write basic SQL queries to ask for data from databases in just 15 minutes.

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Supplementary Video
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Author:  @LearnBI

Description:
In this SQL tutorial for beginners, you'll learn how to write basic SQL queries to ask for data from databases in just 15 minutes.

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Author: @Jobreadyprogrammer

Description:
Filter your SQL table for the information you need by using the WHERE clause!

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Author: @becomingADS

Description:
Learn how to use SQL's basic aggregation functions like COUNT, SUM, AVG, MAX, and MIN in this step-by-step tutorial

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Author: @joeyblue1

Description:
Learn how to create SQL Joins.  The first 10 minutes teach you the basics.  Inner Join, Left Outer Join, Right Outer Join, and Full Outer Joi

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Author: @becomingADS

Description:
In this step-by-step video tutorial, you will learn some more advanced SQL aggregation concepts by using the GROUP BY, HAVING, and WHERE clauses

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This document provides additional resources to deepen your understanding of the topics covered in this program. Below, you’ll find links to articles related to each lesson to support your further reading.

Welcome to the quiz section. Before you begin, please make sure you have watched the lesson videos thoroughly, as the questions are designed to test your understanding of key concepts discussed.

Here are a few things to keep in mind:

1. This is a timed quiz, so you’ll need to manage your time effectively.
2. Read each question carefully and choose the best answer based on the material covered in the lesson.
3. The quiz is an excellent opportunity to test your knowledge and reinforce what you’ve learned, so try your best!