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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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2226 - 2250 of 3,259 Reviews for Databases and SQL for Data Science with Python

By SREERAM K V S U

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Jul 11, 2020

good

By Chathura S

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Jul 9, 2020

good

By Nazim S

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Jul 7, 2020

best

By Jaladi N

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Jun 27, 2020

good

By Golla M

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May 31, 2020

good

By Vishnupriya.R

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May 27, 2020

NICE

By Shahnaz P

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May 3, 2020

good

By Naveen S P

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Apr 26, 2020

BEST

By Supparkom J

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Apr 25, 2020

nice

By Володимир К

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Mar 22, 2020

Nice

By SAI P S T

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Mar 6, 2020

Good

By Debakanta S

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Feb 18, 2020

good

By Deleted A

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Jan 10, 2020

good

By iyyanar

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Oct 10, 2019

Good

By Prabhu M

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Sep 2, 2019

good

By Nidhi G

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Mar 15, 2019

Good

By Mahesh A

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Jan 5, 2019

Nice

By ASHISH K J

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Nov 11, 2018

good

By AKHERRAZ N

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Oct 22, 2025

non

By ARYAN

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Mar 27, 2025

...

By Mosiuoa R

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Jun 19, 2024

n/a

By antho s

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Mar 8, 2024

GOD

By Dicko S P

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May 5, 2023

By Federico O

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Dec 25, 2022

GOD

By Ahmad

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Mar 17, 2020

Thx