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

4.7

stars

22,620 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

Sep 13, 2022

This course really helped me to use database in different formats and updated environment. I had the knowledge of SQL but using Db2 and connecting using SQL magic helped me to enhance my knowledge.

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!

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1851 - 1875 of 3,281 Reviews for Databases and SQL for Data Science with Python

By Vasileios M

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Dec 9, 2018

Excellent!!!

By Enikeev A

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Oct 21, 2018

Good course!

By Vikas J (

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Oct 18, 2018

Great Course

By JERIN V

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Dec 18, 2025

good course

By Pasqualino P

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Oct 10, 2025

Excellent!!

By Đạt N T

•

Aug 10, 2025

nice course

By SHAIK K R

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Jun 26, 2025

Nice course

By Abdul W

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Jun 19, 2025

good course

By Yuvraj A

•

Jun 17, 2025

good course

By Utkarsh S

•

Apr 4, 2025

GOOD COURSE

By PIYUSH S

•

Mar 29, 2025

ehfuvknkhi8

By Jashan N

•

Mar 25, 2025

Informative

By Saurav K

•

Mar 17, 2025

nice cource

By Nicolás B J

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Jan 19, 2025

nice course

By Dhruvil M

•

Dec 19, 2024

good course

By Shubhang S

•

Nov 13, 2024

good course

By Sơn T

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Oct 30, 2024

Nice course

By Ahmed K E M K E

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Aug 14, 2024

Finally A 5

By Ferdous H

•

Jul 9, 2024

good course

By USHASHREE N

•

Nov 6, 2023

very useful

By muchu v

•

Sep 20, 2023

good course

By Indira R

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Jun 26, 2023

Interesting

By Asma A

•

Jun 13, 2023

verry goood

By OKTAVIAN A R

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Jun 10, 2023

nice course

By 320126520166 V

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May 24, 2023

best course