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

22,462 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

Aug 25, 2022

I am thankful to coursera for providing database and sql for data science course in such a way that anyone canunderstand the basic fundamental of sql and database. I learn a lot from this course.

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.

Filter by:

1051 - 1075 of 3,258 Reviews for Databases and SQL for Data Science with Python

By Periklis K

•

Dec 17, 2019

Great course on Databases and SQL for Data Science!

By Anjaly S

•

Jun 27, 2019

Easy to understand and learnt a lot of basic things

By Tanushree D

•

Mar 15, 2025

..................................................

By Manoj D

•

Jan 30, 2025

Thanks to this couse it is need to handle big data

By Egbeola S

•

Dec 17, 2022

I enjoy the delivery of this course on SQL basics.

By Raffaele A

•

Nov 13, 2021

Very useful course with numerous practical lessons

By Akhas R

•

Mar 20, 2021

Good material and very interesting. extraordinary!

By Alejandro Á T

•

Mar 15, 2021

Very interesting course to learn SQL with Python!!

By rivelino m j

•

Sep 27, 2020

THIS WAS SO FAR THE BEST COURSE I'VE EVER TAKEN !!

By Raghav S

•

Jun 30, 2020

This course is really helpful and interesting too.

By Abhishek P

•

Jun 16, 2020

IT WAS REALLY A VERY INTRESTING COURSE MADE MY IBM

By Ishani S

•

Apr 18, 2020

A thorough and easy to follow introduction to SQL.

By Tania D

•

Mar 29, 2020

A lot learned. Thank you to the course instructors

By Chandrakanth R

•

Apr 16, 2019

Real life example was the hall mark of this course

By Mohitkumar R

•

Dec 4, 2018

Lots of information.Great course .Great excercises

By Harshit A

•

Aug 1, 2018

Perfect course to step into Data Science field!!!!

By Bastian N B A

•

Oct 17, 2024

muy bueno, te da una buena base para entender SQL

By Abhisek M

•

May 31, 2023

Thank you for the financial ad and this course...

By Matias P

•

Apr 27, 2023

Excellent course, I highly recommend this course.

By Sebastian D

•

Apr 2, 2021

very useful, good examples for real life problems

By BURHAN Y

•

Jan 9, 2021

The course was very instructive, thanks a lot! :)

By Muhammad M

•

Nov 6, 2020

easy to understand ,very informative, and helpful

By dharshini e

•

Apr 17, 2020

omg!! the portions to read and practice are large

By Tung C L

•

Apr 5, 2020

SQL is very useful and important for data science