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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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1851 - 1875 of 3,258 Reviews for Databases and SQL for Data Science with Python

By Saurav K

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Mar 17, 2025

nice cource

By Nicolás B J

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Jan 19, 2025

nice course

By Dhruvil M

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Dec 19, 2024

good course

By Shubhang S

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Nov 13, 2024

good course

By Sơn T

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Oct 30, 2024

Nice course

By Ahmed K E M K E

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Aug 14, 2024

Finally A 5

By Ferdous H

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Jul 9, 2024

good course

By USHASHREE N

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Nov 6, 2023

very useful

By muchu v

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Sep 20, 2023

good course

By Indira R

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Jun 26, 2023

Interesting

By Asma A

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Jun 13, 2023

verry goood

By OKTAVIAN A R

•

Jun 10, 2023

nice course

By 320126520166 V

•

May 24, 2023

best course

By Muhammad I K

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May 15, 2023

Best Course

By Fatima 1

•

Mar 7, 2023

VERY USEFUL

By Anand S

•

Jan 14, 2023

Nice Course

By Waleed S

•

Dec 23, 2022

informative

By Karthigai S

•

Nov 29, 2022

Informative

By Kapil S

•

Sep 8, 2022

i loved it

By Omar

•

Jul 28, 2022

AMAZING :)

By Keshav U

•

May 27, 2022

Good course

By Alejandro U J

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May 5, 2022

good course

By Yaroslav Y

•

Apr 4, 2022

Very useful

By PRASHANT

•

Mar 9, 2022

best course

By JOSÉ M

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Jan 23, 2022

Really good