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

4.7

stars

22,506 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.

Oct 6, 2023

This course was an Excellent, Interesting, and knowledgeful game for me. I have been excited to lean SQL and Databases and finally IBM and Coursera let my dream come true. Thanks both of them!

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1876 - 1900 of 3,266 Reviews for Databases and SQL for Data Science with Python

By Yaroslav Y

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Apr 4, 2022

Very useful

By PRASHANT

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Mar 9, 2022

best course

By JOSÉ M

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Jan 23, 2022

Really good

By Abhishant G

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Nov 24, 2021

Nice course

By EBISA A G , V T C

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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

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Sep 7, 2020

Good Course

By Marcio B

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Jun 22, 2020

vale muito!

By BIKASH M

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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

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Dec 12, 2019

Really good

By POONAM T

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Sep 23, 2019

interesting

By love b

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Sep 17, 2019

nice course

By Mohammad Q

•

Aug 21, 2019

Good course

By Ganesh P

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Apr 3, 2019

good course

By 비용 정

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Feb 6, 2019

very useful

By Abhishek J

•

Feb 4, 2019

Good Course

By Rene B J

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Aug 31, 2018

Super good!

By VIJYA S

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Mar 19, 2025

Very Nice.

By SAGAR

•

Mar 18, 2025

it is good

By Zeeshan A

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Aug 3, 2024

great job!