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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.

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2226 - 2250 of 3,270 Reviews for Databases and SQL for Data Science with Python

By Carlos L M C

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Sep 4, 2021

nice

By ABDUL H

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Aug 28, 2021

good

By Maulidya E

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Jul 12, 2021

GOOD

By Diego F G R

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Apr 12, 2021

good

By Shreya M

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Oct 1, 2020

Good

By Jorge B

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Sep 11, 2020

nice

By Nikhil S

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Jul 18, 2020

Good

By Dalu V

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Jul 14, 2020

good

By SREERAM K V S U

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Jul 11, 2020

good

By Chathura S

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Jul 9, 2020

good

By Nazim S

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Jul 7, 2020

best

By Jaladi N

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Jun 27, 2020

good

By Golla M

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May 31, 2020

good

By Vishnupriya.R

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May 27, 2020

NICE

By Shahnaz P

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May 3, 2020

good

By Naveen S P

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Apr 26, 2020

BEST

By Supparkom J

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Apr 25, 2020

nice

By Володимир К

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Mar 22, 2020

Nice

By SAI P S T

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Mar 6, 2020

Good

By Debakanta S

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Feb 18, 2020

good

By Deleted A

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Jan 10, 2020

good

By iyyanar

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Oct 10, 2019

Good

By Prabhu M

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Sep 2, 2019

good

By Nidhi G

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Mar 15, 2019

Good

By Mahesh A

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Jan 5, 2019

Nice