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

22,550 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

Nov 1, 2018

Covers the basics, but might be a little difficult for a complete beginner. Manageable, but difficult. Needs more help using SQL within a Jupyter Notebook which should be in the earlier labs.

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!

Filter by:

2701 - 2725 of 3,274 Reviews for Databases and SQL for Data Science with Python

By RAJENDRAN B

•

Apr 29, 2022

Overal topic concepts are good.

By Sandip C

•

Mar 19, 2019

Well organized for introduction.

By Aditya B

•

Aug 8, 2023

A good course for basics of SQL

By Natalie T

•

Oct 10, 2022

Great lecturers and content.

By Todd M

•

Sep 14, 2020

Good work; a very good course.

By Plabon K s

•

Dec 31, 2019

it was good for basic learners

By ANUBOLU B

•

Jul 3, 2020

very good course to learn sql

By Adarsha P

•

Apr 22, 2020

i am very plesed to have this

By ABHAY R

•

Apr 2, 2025

Good course for findamentals

By Yash G

•

Mar 19, 2025

nice course for the student.

By Anatolij B

•

Jul 1, 2024

Good amount of Hands on Labs

By Abdulrahman S

•

Jun 23, 2024

the labs are too not clarify

By juliana g

•

Aug 26, 2023

LEARN A LOT FROM THIS COURSE

By William N

•

Jul 14, 2022

Decent for beginning classes

By surabhi k

•

Apr 3, 2022

Great course for beginners.!

By Varshitha B R

•

Sep 16, 2020

Nice Environment to learn!!!

By Somia D

•

Nov 30, 2019

wish it was more challenging

By Adrien S

•

Nov 5, 2019

Very good base to start SQL!

By BINAY K

•

Jul 11, 2019

Nice Course for SQL Practise

By Abdulghafar w

•

May 11, 2024

basic sql,python ,databases

By Ernest N

•

Jul 17, 2023

Lots of Hands on experience

By Laura K

•

Feb 9, 2023

Great course for beginners.

By Buu D T

•

May 28, 2021

From Viet Nam with love <3

By Nagulan B

•

Feb 11, 2020

The Assignment was too easy

By Tara S

•

May 4, 2025

The SQL portion was great.