Chevron Left
Back to Databases and SQL for Data Science

Learner Reviews & Feedback for Databases and SQL for Data Science by IBM

11,953 ratings
1,338 reviews

About the Course

Much of the world's data resides in databases. SQL (or Structured Query Language) is a powerful language which is used for communicating with and extracting data from databases. A working knowledge of databases and SQL is a must if you want to become a data scientist. The purpose of this course is to introduce relational database concepts and help you learn and apply foundational knowledge of the SQL language. It is also intended to get you started with performing SQL access in a data science environment. The emphasis in this course is on hands-on and practical learning . As such, you will work with real databases, real data science tools, and real-world datasets. You will create a database instance in the cloud. Through a series of hands-on labs you will practice building and running SQL queries. You will also learn how to access databases from Jupyter notebooks using SQL and Python. No prior knowledge of databases, SQL, Python, or programming is required. Anyone can audit this course at no-charge. If you choose to take this course and earn the Coursera course certificate, you can also earn an IBM digital badge upon successful completion of the course. LIMITED TIME OFFER: Subscription is only $39 USD per month for access to graded materials and a certificate....

Top reviews


May 21, 2020

Amazing course for beginners! The entire course is well structured and has good hands-on assignments. SQL is extremely essential for Database management and fun learning so please do try this one out!


Aug 20, 2020

A very useful course with some very interesting datasets/Jupyter notebooks to work through/practice your skills. Offers a good balanced blend between theory and practical/practice. Very good course!

Filter by:

601 - 625 of 1,319 Reviews for Databases and SQL for Data Science

By Jean M T

Jun 22, 2019

Very interesting and useful courses !

By Carlos P

Jun 10, 2019

Excellent course. Highly recommended.

By Francisco J N A

Apr 18, 2020

Great intro/revision to DB and MySQL


Mar 14, 2020

u r amazing in ur lectures and tests

By Kristopher K

Jan 16, 2020

Really enjoyed the section on Joins.

By pawar p

Jul 10, 2019

Very detailed course. Nice contents.

By P M N

Jul 03, 2019

Excellent Course Syllabus and topics

By H. O

Jun 27, 2019

This course is extremely informative


May 13, 2019

excellent course!!! 100% recommended

By liushuang

Apr 26, 2019

it is very useful for data analysis.

By krantiveer s

Feb 21, 2019

excellent course in reasonable price

By Slim S

Nov 25, 2018

Perfect course, simple and efficient

By Min L S

Jun 03, 2020

The excercises are quite practical!

By Diana K S G

Jun 01, 2020

Excellent course. 100% recomendated

By Akash G

May 17, 2020

Fabulous content and good teachers.

By Denis M

Nov 25, 2019

Very well presented and articulated

By Nikolay D

Dec 27, 2018

a lot of useful practical exercises

By Daisy R

Nov 26, 2018

The lab was challenging! Very good!

By Joshua G

May 27, 2020

Delivered exactly what I expected.


May 07, 2020

Very Good course. Structured well.

By swasti k

Apr 24, 2020

Excellent to learn with coursera

By Abrar J

Apr 08, 2020

Great course for starting with SQL

By hashum a

Apr 03, 2020

For new comers this course is best

By Olumide I O

Feb 04, 2020

Good course with detailed contents

By Danny F

Dec 31, 2019

Very informative and interesting !