Back to Databases and SQL for Data Science with Python

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

4.7

stars

22,453 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

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!

Feb 11, 2025

Very intriguing first exposure to SQL for CS students! Loved the integration with Python. It was a bit hard to actually learn SQL from this exclusively, so using outside resources will be helpful.

Filter by:

1351 - 1375 of 3,258 Reviews for Databases and SQL for Data Science with Python

By Amit V

•

Jul 25, 2022

Learning with practical insight

By XIAOLIN M

•

May 11, 2022

very useful for me to practice.

By dumebi j

•

Sep 20, 2021

quite drilling but entertaining

By WEN Y

•

Jun 24, 2021

Helpful in my work. Good course

By Saumya R P

•

Sep 7, 2020

nice course design and content!

By Pulkeshin s

•

Nov 16, 2019

Excellent course for beginners.

By Sathwika N

•

Nov 3, 2019

Excellent course for beginners.

By Ritwik S

•

Oct 27, 2019

an amazing course for beginners

By Roshan K

•

Jul 16, 2019

Brain storming course. Must do.

By Tiago P F

•

Apr 20, 2019

Very didactic and clear course.

By Your I C P

•

Feb 28, 2019

I LEARNED A LOT. THANKS SO MUCH

By Chinmay P

•

Nov 16, 2024

Very Good Informational Source

By Adnan A K N

•

Oct 21, 2024

Extra-Ordinary Course Content!

By Björn Ó G

•

Oct 11, 2024

great intro to SQL with python

By Paris L

•

Jul 4, 2024

Very nice learning experience!

By sonia S

•

Mar 10, 2024

very helpful and easy learning

By chaker s

•

Mar 7, 2024

great .. I highly recommend it

By Mehmet K

•

Jul 28, 2023

Thanks for this amazing course

By Mihir P

•

Mar 25, 2023

Highly impressed by the course

By Gary R

•

Jan 27, 2023

Very challenging but rewarding

By Esther O O

•

Dec 22, 2022

NICE ONE MUCH IBM AND COURSERA

By Shiragi K

•

Nov 13, 2022

harsh and tough, but important

By andrew t

•

Aug 2, 2022

Very good introduction to SQL!

By Arnab D

•

Mar 16, 2022

I learned everything about sql

By Gilberto F

•

Mar 1, 2021

Great course, congratulations!