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

4.7

stars

22,587 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

Dec 28, 2019

Course is god enough. However the last assessment is not. Misprints and not clear questions lead to disappointing marks in the end. Also other students marked assessments based on their understanding.

Oct 7, 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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1776 - 1800 of 3,277 Reviews for Databases and SQL for Data Science with Python

By Nnanke W

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Sep 12, 2022

Great course

By Deleted A

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Aug 7, 2022

Great Course

By Sarthak M

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Jul 17, 2022

Very helpful.

By Julian s

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Dec 18, 2021

Mantap Banget

By Parma R R

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Oct 30, 2021

Great course!

By Tanuj C

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Oct 10, 2021

Great content

By Tuyikunde j p

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May 25, 2021

great content

By Raedi H

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Mar 14, 2021

Great Course!

By Mohammad A

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Dec 18, 2020

Great course!

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 25, 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 10, 2019

Good content.

By Piotr M

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Oct 18, 2018

Great content

By Aadil E

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Jan 16, 2026

Good courses

By Anjali

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Oct 26, 2025

very helpful

By Umar N

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Jul 9, 2025

very helpful

By Devraj S

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Apr 16, 2025

great course

By Nitin G

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Mar 20, 2025

very usefull

By MD A S

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Mar 19, 2025

best content

By RITESH R

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Mar 19, 2025

good content