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

4.7

stars

22,550 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 24, 2019

One of the best course I completed on Coursera. All the learning material is well organised and easy to understand. Also the non-graded sections regarding relational databases are interesting.

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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1651 - 1675 of 3,274 Reviews for Databases and SQL for Data Science with Python

By VIJAY K S

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Mar 19, 2025

very good course

By SUMAN

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Mar 19, 2025

very good course

By SUNENA S

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Mar 18, 2025

nice explanation

By GABRIEL C E

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Aug 28, 2024

excelente course

By NAGARAJ

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Jul 10, 2024

Good explanation

By Alejandra A

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Mar 22, 2024

Excelent course!

By Deepak J P

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May 24, 2023

Excellent Course

By bounphet t

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Mar 17, 2023

very good course

By Gustavo A M C

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Oct 31, 2022

Amazing content

By Yizhu Y

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Sep 27, 2022

super hands-on!

By Shailesh Y

•

Aug 14, 2022

EXCELLEANT COURS

By Iván D

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Jul 31, 2022

Excelente curso

By Subhash B

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Jul 17, 2022

Very good course

By Sabih R K

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May 1, 2022

very informative

By Hernán V

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Apr 23, 2022

Great experience

By Aqib R

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Jan 11, 2022

very good course

By Ashutosh S

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Aug 10, 2021

Excellent course

By Zahid H

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Sep 1, 2020

Excellent course

By Carlo P

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Aug 31, 2020

Very good course

By YOGESHWAR B B

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Jun 29, 2020

Very good course

By Chakravarthi N

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Jun 21, 2020

Very Good Course

By Priya S K

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Jun 6, 2020

excellent course

By ASHOK P

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Jun 1, 2020

Good Experience.

By Sai A K

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May 23, 2020

Excellent course

By Rama M Y

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May 10, 2020

Very Good Course