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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.

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751 - 775 of 3,258 Reviews for Databases and SQL for Data Science with Python

By Dung N

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Dec 14, 2019

Great course! I have basic knowledge about SQL and how to write simple SQL query!

By Guanming S

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Jul 12, 2019

The IBM Skills Network Lab keeps disconnect and is insanely slow. It's stupid af.

By Saba K

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Jul 9, 2023

It was a great course and provided the basis for working with data base and sql.

By Debashish S

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Nov 8, 2019

Had a great experience learning the use of SQL for database and for data science

By Rodrigo B

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Aug 22, 2019

Great course. Help me to understand the concepts and all the basic fundamentals.

By Sabarish V

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Mar 29, 2019

Does a good job for an introductory course. The quizzes are hit and miss though.

By Actos R

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Feb 28, 2019

Curso muito dinâmico e amplo. Consegui ampliar muito os horizontes através dele.

By Luis S

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May 20, 2025

Iit was easy until module 3, but modules 4 and 5 were challenging. I love it!

By RokunuzJahan R

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Jul 21, 2023

Very intensive and detailed course for beginner and intermediate SQL knowledge.

By Daniel F

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Jun 23, 2022

Hands on and very instructive. I learned a lot from the quizes and assignments.

By Zhong H

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Jun 29, 2021

The content is excellent! It will be much better if course slides are provided!

By Owolabi O R

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Jun 17, 2020

A wonderful course and wonderful tutors with wonderful support team.

Keep it up.

By Abhishek c

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Mar 25, 2020

GREAT COURSE FOR LEARNING DBMS ,IF THE LABS ARE DONE PROPERLY BY THE INDIVIDUAL

By Adolfo C Y

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Feb 20, 2020

Excellent course

It woulb be a plus to learn SQL Alchemy before learning ibm_dba

By Roberto M

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Nov 25, 2019

I highly recommend without doubt,it is very usefull and you can practise a lot.

By Saransh G

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Jun 28, 2019

A great in depth understanding of databases and

SQL is provided in this course.

By Siripat W

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Nov 3, 2018

I really like this course, because It have more practice and optional learning.

By Subodha G

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Oct 19, 2024

High quality content. Recommend all the beginners who are seeking to learn SQL

By MOHAMMED B

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May 19, 2024

this course is amazing to get you in the advanced SQL and database enginnering

By Artem A

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Oct 7, 2022

Great introduction to SQL! Learn something new as well refreshed what I knew.

By Jerson E L A

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Apr 16, 2022

Excellent support material and challenges very consistent with what was taught

By Ty M

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Sep 17, 2021

Very good course! Great programming examples in the labs. Excellent videos.

By LO W

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Jun 27, 2021

Teaching is clear. Allow learner start from zero to a practical level of SQL.

By Thomas J

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May 16, 2020

Excellent course with hands-on labs which is the best way to learn new skills.

By shubham b

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Oct 24, 2019

very nice teaching understood the concept of database, sql in a very easy way.