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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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1851 - 1875 of 3,276 Reviews for Databases and SQL for Data Science with Python

By Enikeev A

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Oct 21, 2018

Good course!

By Vikas J (

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Oct 18, 2018

Great Course

By JERIN V

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Dec 18, 2025

good course

By Pasqualino P

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Oct 10, 2025

Excellent!!

By Đạt N T

•

Aug 10, 2025

nice course

By SHAIK K R

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Jun 26, 2025

Nice course

By Abdul W

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Jun 19, 2025

good course

By Yuvraj A

•

Jun 17, 2025

good course

By Utkarsh S

•

Apr 4, 2025

GOOD COURSE

By PIYUSH S

•

Mar 29, 2025

ehfuvknkhi8

By Jashan N

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Mar 25, 2025

Informative

By Saurav K

•

Mar 17, 2025

nice cource

By Nicolás B J

•

Jan 19, 2025

nice course

By Dhruvil M

•

Dec 19, 2024

good course

By Shubhang S

•

Nov 13, 2024

good course

By Sơn T

•

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

•

Jul 9, 2024

good course

By USHASHREE N

•

Nov 6, 2023

very useful

By muchu v

•

Sep 20, 2023

good course

By Indira R

•

Jun 26, 2023

Interesting

By Asma A

•

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

•

May 15, 2023

Best Course