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

22,516 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

Feb 21, 2021

The course served as a good SQL refresher and I love the that I get to run all the exercise and assignment on IBM cloud. That really saved me a lot of stress. Good foundational course overall.

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:

2726 - 2750 of 3,270 Reviews for Databases and SQL for Data Science with Python

By 24SUCS06 A S B C S - s

•

Dec 30, 2025

Very Useful course for me

By FAHADH A D

•

Aug 24, 2024

certificate is not coming

By Meyyappan v

•

Jun 13, 2023

nice and tough experience

By Vu V D

•

Jul 19, 2022

Bias to use IBM software

By Abdullah W

•

Nov 5, 2019

Claim Badge not received

By SANJEEV C

•

Apr 2, 2025

good for the beginners

By GAGANDEEP K

•

Mar 19, 2025

good bnfcghvmnbjh,fvnb

By Deepanshu B

•

Apr 25, 2020

Good for SQL beginners

By Rohan J G

•

Apr 20, 2020

A decent course on SQL

By Venu K

•

Aug 16, 2025

Good for Beginners...

By Veeralakshmi V

•

Jul 15, 2025

GOOD LEARNING PURPOSE

By Abdulrahman b S

•

Nov 22, 2023

Some laps are unclear

By Ibemenem C M

•

Dec 18, 2022

Great learning module

By Prahlad S

•

Dec 30, 2020

great hands on course

By Vaibhav G

•

Mar 27, 2020

SQL magic was awesome

By Laurence L

•

May 12, 2020

Good for basic SQLs.

By Shrihari N

•

Nov 25, 2018

wonderful experience

By Mubashir R

•

Aug 1, 2024

thankyou course era

By Kanyinsola V

•

Jan 26, 2024

Really illuminating

By Marina M

•

Aug 4, 2021

Interesting course.

By Shailee C

•

Jul 13, 2025

Amazing ,Learning!

By Sangman J (

•

Nov 5, 2021

Very Good Lecture!

By Ashok R

•

Jun 8, 2020

need more examples

By Talat A S

•

Jun 26, 2019

only for beginners

By Raja U

•

Jul 19, 2022

excellent courrse