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

4.7

stars

22,462 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.

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.

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2001 - 2025 of 3,258 Reviews for Databases and SQL for Data Science with Python

By Jéssica H

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Apr 20, 2024

incrivel

By 2308_ANMOL K

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Apr 9, 2024

good one

By Anujna

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Oct 20, 2023

helpfull

By Sachin K J

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Oct 14, 2022

awesome

By Phước H

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Jun 14, 2022

Nice one

By Imane B

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Jun 6, 2022

merciiii

By Surya R S

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Jan 1, 2022

great!!!

By Brad B

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May 3, 2021

Loved it

By Rahul

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Jul 14, 2020

Aweosome

By Abdellah D

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May 4, 2020

Amazing!

By Shivam S

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Feb 19, 2020

its good

By Nagarjuna P

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Dec 11, 2019

loved it

By Edgar D P P

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Nov 20, 2019

excelent

By Yash A

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Aug 6, 2019

Awesome.

By Bhavesh H

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Jul 5, 2019

Good One

By Chironjeet K C

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May 31, 2019

Was good

By Tassio G

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Apr 8, 2019

Amazing.

By Алияр

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Nov 10, 2025

хороший

By Mohammad J

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Aug 2, 2025

badhiya

By Sara A

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Jul 6, 2025

amazing

By 2369_ASHUTOSH K T

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Jun 30, 2025

Amazing

By Ahmad A

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Jun 20, 2025

Awesome

By إسماعيل أ أ

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Jun 18, 2025

perfect

By ABHINANDAN J

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Apr 6, 2025

amazing