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

4.7

stars

22,466 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

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!

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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1501 - 1525 of 3,259 Reviews for Databases and SQL for Data Science with Python

By CHIN H V

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Dec 21, 2022

Very beginner friendly.

By Abdullah A

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Sep 27, 2022

Thanks for everything.

By Mr. S B

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Mar 15, 2022

Very informative course

By Priyanka K

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Oct 14, 2021

very nice and effective

By igor i

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Jun 28, 2021

very interesting course

By Alex A

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Dec 14, 2020

Thank you for all work!

By Gokulakannan S

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May 19, 2020

The Course was great!!!

By Anil K

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Mar 24, 2020

With one word, perfect.

By Afsar J

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Feb 24, 2020

good for the beginners!

By José R

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Dec 19, 2019

Very relevant and neat!

By Axel G

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Sep 22, 2019

Great labs to practice.

By Badal J

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Jul 21, 2019

very interesting course

By Ансар Е К

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Nov 10, 2025

its very profesionally

By sorin p

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May 26, 2025

Ok. Thanks. Very nice.

By SURYAPRAKASH S

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Mar 18, 2025

nndvsvsvdsvsvvfvfvfvvv

By Venura P

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Mar 26, 2024

This course is Awesome

By Miramgul K

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Feb 3, 2024

thank you! very useful

By C7_159_AKASH P

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Aug 1, 2023

Best course on Planet.

By prahal m

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Mar 16, 2023

best in dept knowlodge

By ASFIYA. S

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Nov 13, 2022

totally understandable

By Bharat R

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Oct 19, 2022

really awesome course

By Bala G M A

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Jan 4, 2021

Well structured course

By Pranay L

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Jun 25, 2020

In-depth SQL concepts.

By Deleted A

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Sep 14, 2019

Well Decorated course.

By Niket B

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Aug 6, 2019

It is Excellent course