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

4.7

stars

22,520 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.

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2076 - 2100 of 3,270 Reviews for Databases and SQL for Data Science with Python

By Joshua M l B

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Jul 30, 2024

great

By Charlii M

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Jul 9, 2024

great

By YASSINE E

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Sep 27, 2023

super

By Daniel M

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Dec 15, 2022

GREAT

By Tak F L

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Oct 27, 2022

good

By PAVAN K

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Oct 23, 2022

nice

By DURGA P K

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Oct 21, 2022

good

By ORAELISIAKU C P

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Oct 14, 2022

nice

By Gaganjeet S

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Jul 29, 2022

nice

By Sheun A

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Nov 22, 2021

good

By EL-Sayed H E a

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Mar 14, 2021

great

By rahmat z

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Jan 18, 2021

great

By Hisham N

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Nov 7, 2020

Great

By Aniruddh M

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Aug 11, 2020

Nice!

By ANUJ K U

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Jun 13, 2020

Great

By Behdad N

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Jun 2, 2020

Great

By Pankaj S

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May 24, 2020

great

By saiganesh g

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May 7, 2020

happy

By Huynh B T

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Mar 19, 2020

Great

By Abhishek

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Feb 10, 2020

lucid

By Diego B

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Dec 17, 2019

great

By Marouane E O

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Sep 5, 2019

great

By Jalolov J

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May 30, 2019

great

By Shashank R

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Mar 10, 2019

Great

By Ashok S

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Jan 18, 2026

good