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

4.7

stars

22,582 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

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.

Dec 27, 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.

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1626 - 1650 of 3,276 Reviews for Databases and SQL for Data Science with Python

By Nilakantha S

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Oct 15, 2024

Excellent content

By Roberto M

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Mar 7, 2024

Greate Course !!!

By Adam D

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Feb 15, 2024

Very informative!

By MohammedParvez

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Jul 23, 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 5, 2022

Great course

!!!

By Glenn R

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Jul 13, 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 21, 2020

Excellent course.

By Matias G A

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Jun 10, 2020

Excellent course!

By Adilson P P A d C P

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May 6, 2020

Great foundations

By Lucas M F

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Apr 17, 2020

Great Experience!

By Mek T

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Apr 4, 2020

Very good course.

By Chris H

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Feb 15, 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 9, 2019

Well informative.

By Ahmed A

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Dec 12, 2018

Very rich course!

By V.N.S.Satya T

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Oct 26, 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 22, 2025

Very informative

By Rishabh P

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Jun 26, 2025

excellent course