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

4.7
stars
22,462 ratings

About the Course

Working knowledge of SQL (or Structured Query Language) is a must for data professionals like Data Scientists, Data Analysts and Data Engineers. Much of the world's data resides in databases. SQL is a powerful language used for communicating with and extracting data from databases. In this course you will learn SQL inside out- from the very basics of Select statements to advanced concepts like JOINs. You will: -write foundational SQL statements like: SELECT, INSERT, UPDATE, and DELETE -filter result sets, use WHERE, COUNT, DISTINCT, and LIMIT clauses -differentiate between DML & DDL -CREATE, ALTER, DROP and load tables -use string patterns and ranges; ORDER and GROUP result sets, and built-in database functions -build sub-queries and query data from multiple tables -access databases as a data scientist using Jupyter notebooks with SQL and Python -work with advanced concepts like Stored Procedures, Views, ACID Transactions, Inner & Outer JOINs through hands-on labs and projects You will practice building SQL queries, work with real databases on the Cloud, and use real data science tools. In the final project you’ll analyze multiple real-world datasets to demonstrate your skills....

Top reviews

MM

Oct 6, 2023

This course was an Excellent, Interesting, and knowledgeful game for me. I have been excited to lean SQL and Databases and finally IBM and Coursera let my dream come true. Thanks both of them!

AZ

Feb 11, 2025

Very intriguing first exposure to SQL for CS students! Loved the integration with Python. It was a bit hard to actually learn SQL from this exclusively, so using outside resources will be helpful.

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951 - 975 of 3,259 Reviews for Databases and SQL for Data Science with Python

By Clement V N

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Jan 11, 2024

Great course content.. I picked up a whole lot from this..

By Sharang D

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Dec 11, 2023

Good one best for learning complete SQL or SQL with python

By Thomas S

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Sep 4, 2023

Much better to upload pictures than the jupityr notebooks.

By David L

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Apr 29, 2023

Very comprehensive yet easy to understand at the same time

By Satyam B

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Nov 1, 2022

Once finish this course you will have clear vision on data

By Prince K

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May 24, 2022

best course for beginners. i have learned so much things.

By Smita M

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Apr 24, 2022

Good understanding.Good classses and also good assignment.

By Attary A

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Apr 7, 2021

really great course, learned a lot about Databases and sql

By Ronel K

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Nov 19, 2020

Amazing course. Really comfortable in SQL now as a result.

By Serena T

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Nov 8, 2019

Very informative and sufficient sample and practices given

By Ayan C

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Mar 4, 2019

Good course for understanding and starting to work on SQL.

By Ronald B

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Jan 31, 2019

Great video's, nice explanations and good final excersise.

By Hashika S

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Feb 14, 2025

This is an excellent course to someone learn SQL in deep.

By Gagik A

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Nov 12, 2024

It has been a great deal to get familiar with the course.

By Arturo I M B

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Oct 12, 2023

Great foundational skills to handle relational databases.

By Hug S

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Aug 4, 2023

The longest of the certificate but one of the best of it.

By Shane B

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Feb 28, 2023

Great course, challenging when it needs to be! Thank you.

By Jose M V A

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Feb 1, 2022

Great course for SQL beginners, starting from the basics.

By vignaux

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Aug 24, 2021

Great course. So exhaustive , with a lot of labs. Perfect

By Fabien M

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Mar 23, 2021

Excellent course to learn SQL with lots of lab exercises.

By Vaibhav J

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Sep 1, 2020

I wish that the last assignment had more python than SQL.

By Ben M

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Jul 21, 2020

Great course to get familiar with SQL and Python combined

By Hong W

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Jun 3, 2020

Vey good course for understanding the basic query of SQL.

By Volodymyr B

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May 26, 2020

Thanks for this course. It was very useful and intresting

By Alejandro A

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Apr 23, 2020

Really interesting and difficult!! really learned a lot!!