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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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1876 - 1900 of 3,276 Reviews for Databases and SQL for Data Science with Python

By Fatima 1

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Mar 7, 2023

VERY USEFUL

By Anand S

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Jan 14, 2023

Nice Course

By Waleed S

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Dec 23, 2022

informative

By Karthigai S

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Nov 29, 2022

Informative

By Kapil S

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Sep 8, 2022

i loved it

By Omar

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Jul 28, 2022

AMAZING :)

By Keshav U

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May 27, 2022

Good course

By Alejandro U J

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May 5, 2022

good course

By Yaroslav Y

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Apr 4, 2022

Very useful

By PRASHANT

•

Mar 9, 2022

best course

By JOSÉ M

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Jan 23, 2022

Really good

By Abhishant G

•

Nov 24, 2021

Nice course

By EBISA A G , V T C

•

Aug 10, 2021

Nice Course

By Thiago F

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May 13, 2021

Incredible!

By 121810312046 B R A

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Nov 7, 2020

nice course

By Aditya M P

•

Sep 7, 2020

Good Course

By Marcio B

•

Jun 22, 2020

vale muito!

By BIKASH M

•

Jun 21, 2020

NICE COURSE

By Nayan A

•

May 31, 2020

Nice Course

By Mahesh K

•

May 4, 2020

Excellent!!

By Dipesh B

•

Feb 8, 2020

wonderful..

By Ratnesh K G

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Jan 29, 2020

Good course

By Ime A

•

Dec 12, 2019

Really good

By POONAM T

•

Sep 23, 2019

interesting

By love b

•

Sep 17, 2019

nice course