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

4.7

stars

22,477 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

Feb 21, 2021

The course served as a good SQL refresher and I love the that I get to run all the exercise and assignment on IBM cloud. That really saved me a lot of stress. Good foundational course overall.

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!

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2801 - 2825 of 3,259 Reviews for Databases and SQL for Data Science with Python

By Raden R S G

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Jun 7, 2023

great

By hamza s

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Apr 2, 2020

Good.

By Clive G M P

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Jul 6, 2025

good

By KAPADIYA P M

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Jun 13, 2025

good

By Dhruv p

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May 31, 2025

Good

By Sai A

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Apr 14, 2025

good

By Shoeb a

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Mar 30, 2025

good

By ADARSH P

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Mar 22, 2025

efds

By Hridendra S

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Mar 20, 2025

good

By REHAN S

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Mar 19, 2025

good

By ROSHNI S

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Mar 19, 2025

NICE

By ABHAY K S

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Mar 19, 2025

good

By Manav K B

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Mar 12, 2025

Good

By Asmit D

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Mar 2, 2025

nice

By OLEKSANDR C

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Mar 1, 2025

ok )

By Naveen

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Feb 15, 2025

nice

By Sarthak j

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Nov 12, 2024

good

By Urvashi A

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Nov 5, 2024

nice

By Bala M

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Oct 9, 2024

nice

By SUBHASHINI G

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Oct 2, 2024

Good

By KANAGA D G B

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Sep 25, 2024

Good

By MOHAMMAD A B

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Sep 20, 2024

Good

By Barsha P

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Sep 18, 2024

Good

By Sanskruti G

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Sep 11, 2024

nice

By Khaled E

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Jul 25, 2024

Good