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

4.7

stars

22,549 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

Nov 1, 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.

Oct 6, 2023

This course was an Excellent, Interesting, and knowledgeful game for me. I have been excited to lean SQL and Databases and finally IBM and Coursera let my dream come true. Thanks both of them!

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1701 - 1725 of 3,274 Reviews for Databases and SQL for Data Science with Python

By Swati K

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Feb 13, 2025

nice experience

By Kanishk R

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Nov 7, 2024

Was interesting

By Abraham T

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Oct 2, 2024

Muy buen curso.

By yovanny m g

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Sep 12, 2024

MUY ENTRETENIDO

By rk p

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Aug 1, 2024

Good Experience

By hasan s

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Oct 27, 2023

ITS VERY USEFUL

By Kalyani S B

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Apr 26, 2023

NICE EXPERIENCE

By Jess N

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Oct 24, 2022

Great course!!

By José R C M

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May 26, 2022

Great course!!!

By Trilok N

•

May 10, 2022

great learning.

By dominic b

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Jan 14, 2022

I'm so grateful

By BERNARDO A M G

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Jun 27, 2021

Excelente Curso

By Krishna C

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May 19, 2020

simple and nice

By Pavitrata V

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Apr 20, 2020

Great course...

By José R C E

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Apr 9, 2020

Great training!

By KVD S

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Feb 23, 2020

excellen course

By Adetunji O

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Feb 9, 2020

Great lectures!

By Samsul A A

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Dec 24, 2019

It's very good!

By Alvaro Q

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Nov 11, 2019

buenos ejemplos

By Aboalmagd

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Sep 28, 2019

powerful course

By Andrew R

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Jul 24, 2019

A great course!

By Sooraj S

•

Oct 10, 2018

Well structured

By Ulug'bek T

•

Dec 8, 2025

Perfect course

By Katherine R

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Apr 21, 2025

EL MEJOR CURSO

By shivang g

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Mar 19, 2025

great to learn