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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

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.

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676 - 700 of 3,258 Reviews for Databases and SQL for Data Science with Python

By Enardo C

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Apr 14, 2020

I highly recommend this course. Excellent course. Instructors were very easy to understand.

By Ghaith T

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Oct 22, 2025

It gives a great technical and practice tools and strategies of using SQL for data science

By Heidi B

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May 11, 2025

I liked how the content was chunked. It made it easier to learn and build on each concept.

By Mai D J

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Sep 7, 2024

Me ha encantado es alucinante. Gracias por esta oportunidad y por las molestias prestadas.

By GAURAV T

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Jul 19, 2023

It is very useful course for me to grow my skills and all the study material is very good.

By Jahangir K

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Mar 21, 2023

Very informative for advanced learners due to the inclusion of various database platforms.

By Oluwadolapo S

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Jan 21, 2022

Beautiful Course, introduces you to the intricacies of working with databases using python

By Saeed A A Q

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May 4, 2020

If we could get more exercises and examples but over all great insight to Database and SQL

By Faruk D

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Jan 4, 2020

Great Course. I have learned new things and remember some functions that I forgot. Thanks.

By Caio O M

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Nov 10, 2024

Great content with very immersive and challenging labs to puts your new skill up to test!

By nikhil m

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Jun 19, 2023

This course helped me to learn SQL in a very fast pace, it a was fun learning experience.

By Long A

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Nov 30, 2022

Awesome course! I learned a lot uesful knowlege and skills about SQL database. Thank you.

By Pawan

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Apr 7, 2021

It is a great platform to learn. there are lot of new things to learn through this course

By Nandan C

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Oct 6, 2020

Very helpful revised old db concepts and also learnt how to use db in python environment.

By Esteban A

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Jul 17, 2020

We can applicate the knowledge in our future professional tasks! I recommend this course!

By Divyanshu P

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Jun 14, 2020

A very nice course, anybody can learn who is a beginner and the experienced person also!!

By Rivers L

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Jun 8, 2020

This is a great course to learn SQL and its Data Science relevant skillsets for beginner!

By Pooria R

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Jan 3, 2020

This course is short like a SQL cheatsheet but at the same time give you enough intuition

By Luis O L E F

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Nov 14, 2019

Good introductory course.

I really liked the optional more advanced material in each week.

By Hlanhla A

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Mar 11, 2024

I found it challenging and highly educational. I am happy about the knowledge I acquired

By Shoaib A

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Mar 24, 2023

Amazing course! Easy content giving effective knowledge! This course has provided values

By INAM U

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Feb 10, 2023

I am blessed can't express my happiness in words, learn a lot of amazing learning skills

By Arido R

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Oct 15, 2020

Great course in IBM DB2 database and SQL for Data Science, great videos and assignments.

By Dan F

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Jun 20, 2020

Great course in which you learn of lot of basic code that can be applied to future work.

By Akshay B

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Apr 24, 2019

Great course to get yourself started in SQL. Best for data scientists, and DB engineers.