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

4.7

stars

22,481 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

Jan 7, 2022

Most of it really good. I think joins should be covered in the base material and there should be less of an emphasis on sub-queries. The Peer Reviewed final was a little confusing in its questioning.

Nov 2, 2018

Covers the basics, but might be a little difficult for a complete beginner. Manageable, but difficult. Needs more help using SQL within a Jupyter Notebook which should be in the earlier labs.

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1576 - 1600 of 3,263 Reviews for Databases and SQL for Data Science with Python

By Vincentius I S

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Feb 24, 2020

Thank you very much

By Aditya S

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Jan 22, 2020

A must do course..!

By Kiran K

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May 26, 2019

EASY AND EFFECTIVE!

By nishant k

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Apr 24, 2019

Nice course content

By Rubén J R G

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Mar 19, 2019

A marvelous course!

By Maneesh H D

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Mar 12, 2019

Loved the exercises

By changqing_nick

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Mar 7, 2019

IBM还是很赞的，提供了很好的实验环境

By Gabriela A V

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Dec 31, 2025

excelente conteudo

By SUDHANSHU P 2

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Apr 6, 2025

as smooth lab work

By NHẤT Đ M

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Jan 11, 2025

So that great!!!!!

By DIONYSIOS S

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Dec 12, 2024

very useful course

By Abi M P M

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Sep 27, 2024

I love this course

By Antonio V

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Jan 12, 2024

Very Good training

By khushbu p

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Jul 11, 2023

Imformetic content

By Mohib A

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Mar 13, 2023

OUTSTANDING COURSE

By Elvia C

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Sep 18, 2022

¡Excelente curso!

By Berat Y

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Apr 9, 2022

Great for beginner

By SAGAR B

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Feb 18, 2022

EVERYTHING IS GOOD

By Nguyễn P H

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Oct 11, 2021

i love this course

By Fahmi U

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Sep 18, 2021

very good learning

By Kevin L

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Aug 25, 2021

I love this course

By Deepak C C

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Sep 26, 2020

Interesting course

By GANESH M W

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Jul 23, 2020

ONE OF BEST COURSE

By Erickson F

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Jul 11, 2020

great!!!!!!!!!!!!!

By Henry

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May 12, 2020

Practical oriented