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

4.7

stars

22,466 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

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!

Feb 11, 2025

Very intriguing first exposure to SQL for CS students! Loved the integration with Python. It was a bit hard to actually learn SQL from this exclusively, so using outside resources will be helpful.

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1901 - 1925 of 3,259 Reviews for Databases and SQL for Data Science with Python

By Basit K

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Aug 10, 2023

REMARKABLE

By Sayan B

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Mar 25, 2023

very good

By Tinsae G D

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Nov 24, 2022

excellent.

By José C C d S

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Oct 20, 2022

Very Good!

By Jefferson g m

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Jul 14, 2022

Excelente

By Wenxuan Y

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Mar 19, 2022

Fantastic！

By Lucas d O M d S

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Mar 15, 2022

Very Good.

By Benjamin A Y

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Dec 18, 2021

Insightful

By ANNA R A

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Dec 10, 2021

excellent

By ANIKET S

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Dec 9, 2021

its awsome

By Mahira A

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Jul 14, 2021

excellent!

By 葛雨曈

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Apr 18, 2021

Excellent!

By Chu W

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Sep 30, 2020

Excellent！

By Alfredo C

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Sep 26, 2020

Good Stuff

By Luis A R P

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Jul 16, 2020

Excellent!

By STALIN F A

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May 29, 2020

EXCELENT¡¡

By Anmol S R

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Apr 12, 2020

Ousting...

By Varanasi v r

•

Aug 23, 2019

Excellent.

By Oscar A T

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Aug 1, 2019

very good.

By Himanshu S

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Mar 3, 2019

Nice !!!!!

By Ahmed T

•

Nov 28, 2018

Amazing :)

By Gregory R G J

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Nov 2, 2018

Thumbs Up!

By Jorge A c c

•

Nov 22, 2025

EXCELENTE

By NOURA F S B N F S B

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Oct 18, 2025

جميله جدا

By Jonathan A C D

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Sep 29, 2025

excelente