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Learner Reviews & Feedback for Mastering SQL Joins by Coursera Project Network

92 ratings

About the Course

In this 2-hour long project-based course, you will understand how to use SQL joins like INNER JOIN, LEFT JOIN, and RIGHT JOIN to get a desired result set. In addition, you will learn how to use SQL Joins with the WHERE clause and with aggregate functions. By extension, you will learn how to join more than two tables in the database. Note: You do not need to be a data administrator or data analyst expert to be successful in this guided project, just you have to be familiar with querying databases using SQL SELECT statement to get the most of this project. If you are not familiar with SQL and want to learn the basics, start with my previous guided projects titled “Performing Data definition and Manipulation in SQL", “Querying Databases using SQL SELECT statement” and “Performing Data Aggregation using SQL Aggregate Functions”...

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1 - 22 of 22 Reviews for Mastering SQL Joins

By Alberto V Q

Sep 20, 2022

The final exam has a few bad questions but the content is solid.

By Mrigendra P S

Nov 4, 2020

best site for learning and improve your skills

By Munaf A H

Feb 10, 2023

Thank you, you cleared my joins confusion.

By Luis l L L

Jan 5, 2021

You can aply what you learn in many cases

By Sagnik B

Aug 4, 2021

Thanks for this wonderful course

By Dimitra M

Nov 16, 2020

Very useful course!!

By Rajesh J

Aug 6, 2022

Awesome teacher

By Vishal K S

Nov 4, 2020

very good

By Jason H

Jan 6, 2023


By Darren K

Jul 14, 2021

I think this was a helpful GP. There were some parts that I think the instructor could've explained a concept better with a lecture slide or visual aid. In general I learned/practiced what I intended to learn from this guided project.

By Marzena P

Aug 7, 2022

Terrible, The worst course I have done until now.

By Pratik K

Mar 19, 2021

Nicely explained how to use Joins in SQL

By Deepak

Aug 10, 2022

Good and refreshing.

By Arjun S

May 27, 2021

good one!

By Gurram G K

Aug 3, 2021


By Shilpa .

Jul 30, 2021


By Atif A

Dec 24, 2021

It's not advance level course. You can rate it medium but its really not advance. Apart from that the questions in quiz are not so good. Another issue is the statements of some questions are also confusing.

By Kirk r

Oct 20, 2022

I would have liked to cover self & cross joints.

By D. B Z

Oct 6, 2021

The content is not bad but the language barrier makes it hard to follow.

By Cristina L F

Dec 28, 2021

El questionario tiene preguntas sobre las que no se incide , o errores que pretenden el fallo ( con errores sintacticos en el nombre de las tablas) que ayudan bastante poco al alumno. La plataforma es inviable se seleccionan filas de manera involuntaria. El igual y el punto y coma no corresponden en el teclado.

8 Euros mal gastados

By Romanov V

Oct 21, 2020

Pronunciation of the instructor is bad as a sound of the course. Basics of how joins are working weren't explained.

By Hrushikesha U N

Dec 19, 2022

Tool and table not working.