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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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1776 - 1800 of 3,259 Reviews for Databases and SQL for Data Science with Python

By Usman A

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Aug 20, 2020

Great course!

By Ayush M

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Jun 7, 2020

nice and good

By Reza D U

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Mar 30, 2020

Really hepful

By Thibault M

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Oct 29, 2019

Great course.

By Jaganathan R

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Jun 24, 2019

Learned a lot

By Ashutosh P

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Apr 18, 2019

thank you sir

By peter h

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Apr 15, 2019

Great course!

By Naveen K

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Jan 9, 2019

Good content.

By Piotr M

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Oct 18, 2018

Great content

By Anjali

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Oct 26, 2025

very helpful

By Umar N

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Jul 8, 2025

very helpful

By Devraj S

•

Apr 16, 2025

great course

By Nitin G

•

Mar 20, 2025

very usefull

By MD A S

•

Mar 19, 2025

best content

By RITESH R

•

Mar 19, 2025

good content

By Anjali

•

Mar 18, 2025

Nice Coarse.

By Iryna L

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Feb 24, 2025

All exelent!

By Aditi j

•

Nov 12, 2024

Its was good

By Bond

•

Jun 6, 2024

very helpful

By Suman k

•

Dec 23, 2023

great course

By Badal S

•

Nov 23, 2023

Great Course

By ABHISHEK

•

Jul 27, 2023

magnifico..!

By Jesse H

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Jul 1, 2023

Good course.

By Atul S

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May 1, 2023

mind bogling

By Sabeur M

•

Apr 22, 2023

Great Course