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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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1626 - 1650 of 3,277 Reviews for Databases and SQL for Data Science with Python

By Nilakantha S

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Oct 16, 2024

Excellent content

By Roberto M

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Mar 8, 2024

Greate Course !!!

By Adam D

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Feb 16, 2024

Very informative!

By MohammedParvez

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Jul 24, 2023

Very good course!

By Shashank D

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Jan 30, 2023

Excellent Course!

By Miguel d J B A

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Sep 6, 2022

Great course

!!!

By Glenn R

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Jul 14, 2022

Verry good course

By Ambarnil G

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Jan 8, 2022

Excellent course!

By Syed A A

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Apr 18, 2021

Great experience!

By ANUSHREE C

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Mar 26, 2021

Excellent course.

By Vaibhav Y T

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Nov 5, 2020

Excellent Course!

By Leandro L R

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Jun 22, 2020

Excellent course.

By Matias G A

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Jun 11, 2020

Excellent course!

By Adilson P P A d C P

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May 7, 2020

Great foundations

By Lucas M F

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Apr 18, 2020

Great Experience!

By Mek T

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Apr 5, 2020

Very good course.

By Chris H

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Feb 16, 2020

Wonderful course!

By Subhajit S

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Feb 6, 2020

Excellent course.

By emefa A

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Oct 11, 2019

Loved this course

By Al M

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Mar 10, 2019

Well informative.

By Ahmed A

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Dec 13, 2018

Very rich course!

By V.N.S.Satya T

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Oct 27, 2018

A bit challenging

By Mikel L G

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Jan 25, 2026

Perfect learning

By CESAR A P

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Sep 23, 2025

Very informative

By Rishabh P

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Jun 26, 2025

excellent course