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Learner Reviews & Feedback for Databases and SQL for Data Science with Python by IBM

4.7

stars

22,582 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

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.

Dec 27, 2019

Course is god enough. However the last assessment is not. Misprints and not clear questions lead to disappointing marks in the end. Also other students marked assessments based on their understanding.

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1476 - 1500 of 3,276 Reviews for Databases and SQL for Data Science with Python

By Dhruv S

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Nov 19, 2019

Great introduction to SQL

By Arman D

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Oct 26, 2019

great course on Databases

By Navruzbek K

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Feb 2, 2019

Quite introductory course

By Sergio S S

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Jan 2, 2019

Practical and very usuful

By Pouria E T

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Dec 21, 2018

Great and through course.

By Ahmed E A T E

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Nov 16, 2018

i learned too much things

By Nicolas G

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Aug 13, 2018

great course, great tools

By GAUTAM K

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Mar 30, 2025

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By MAUL S M

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Feb 21, 2025

Understandable and clear

By Ahmed S A

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Dec 21, 2024

Thanks for great Efforts

By Cesar L G G

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Jun 15, 2024

very complete and simple

By Giorgia M C R G P

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Apr 12, 2024

great and easy to follow

By Dozie N

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Feb 14, 2024

Enjoyed every bit of it!

By Adeeba R

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Jul 3, 2023

Best of the best course.

By avinash m

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Aug 22, 2022

i love its course patten

By Vijay S

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Jan 8, 2022

A well structured course

By Shreyas a

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Jan 30, 2021

THIS IS THE BEST COURSE.

By Thomas H

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Nov 24, 2020

Very good course on SQL!

By guanyu w

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Aug 3, 2020

this course was amazing!

By Moises A E S

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Jun 5, 2020

Con la excelencia de IBM

By akhileshwar a

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May 11, 2020

good learning experience

By Deleted A

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Mar 25, 2020

great challenging course

By Ashish B

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Feb 9, 2020

Very informative course!

By olubuade i

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Jan 28, 2020

Thank you for the course

By vivek k

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Jun 28, 2019

it is a very good course