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

4.7

stars

22,587 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

Dec 28, 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.

Oct 7, 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 3,277 Reviews for Databases and SQL for Data Science with Python

By Om V V

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Mar 22, 2025

excelent course

By RUPESH P

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Mar 2, 2025

nice experience

By Swati K

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Feb 13, 2025

nice experience

By Kanishk R

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Nov 8, 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 13, 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 27, 2022

Great course!!!

By Trilok N

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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 20, 2020

simple and nice

By Pavitrata V

•

Apr 20, 2020

Great course...

By José R C E

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Apr 10, 2020

Great training!

By KVD S

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Feb 24, 2020

excellen course

By Adetunji O

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Feb 10, 2020

Great lectures!

By Samsul A A

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Dec 25, 2019

It's very good!

By Alvaro Q

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Nov 12, 2019

buenos ejemplos

By Aboalmagd

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Sep 29, 2019

powerful course

By Andrew R

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Jul 25, 2019

A great course!

By Sooraj S

•

Oct 10, 2018

Well structured

By Ulugbek T

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Dec 8, 2025

Perfect course