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

4.7

stars

22,582 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

Mar 24, 2025

It was a wonderful and joyful learning from the starting to end, i also enjoyed while solving the quries on the hands on. I strongly suggest this course for any beginer who wants to learn SQL.

Dec 27, 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.

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1751 - 1775 of 3,276 Reviews for Databases and SQL for Data Science with Python

By A S R

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May 28, 2020

Awesome course

By Harsha G

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May 6, 2020

Awesome Course

By Fernando F

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May 3, 2020

clear content!

By purnachand k

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Apr 26, 2020

Little lengthy

By Harsh C

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Mar 24, 2020

BEST I Love it

By yifeng l

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Mar 4, 2020

very practical

By Toufik R

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Jan 24, 2020

Amazing course

By B. H

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Sep 16, 2019

Great course !

By raviteja g

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Jul 1, 2019

Well organised

By Alexander P S

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Mar 26, 2019

Awesome Course

By Gurnam S

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Mar 4, 2019

Good exercises

By Shuying X

•

Nov 19, 2018

Good Lectures.

By Alice W

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Nov 24, 2025

very detailed

By Sanoj P

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Nov 20, 2025

GREAT COURSE.

By Thom N

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May 20, 2025

good examples

By Sneha M

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May 9, 2025

Good to learn

By Omar A D

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Feb 23, 2025

Great course!

By ANMOL P

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Jan 30, 2025

It was great.

By Isaac O

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Oct 19, 2024

Very Detailed

By Karim M

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Feb 29, 2024

Great Course!

By ELMURODOVA T

•

Dec 11, 2023

great project

By Garey S

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Aug 21, 2023

Great Course!

By abhishek p

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Jun 3, 2023

good to learn

By John A

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Feb 11, 2023

Great course!

By Ijaz U

•

Jan 30, 2023

Great content