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

4.7

stars

22,481 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 7, 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 12, 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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1926 - 1950 of 3,263 Reviews for Databases and SQL for Data Science with Python

By Jonathan A C D

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Sep 30, 2025

excelente

By simone s

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Jul 29, 2025

well done

By DEIVER M S N

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Jul 7, 2025

Excelente

By Tatiana B B

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Apr 21, 2025

Muito bom

By Krish J

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Apr 6, 2025

very nice

By Sahil S

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Apr 4, 2025

very good

By YUGAM

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Apr 4, 2025

very nice

By Nishant

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Apr 3, 2025

excellent

By MAYANK H

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Mar 31, 2025

Very Nice

By Saurav K S

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Mar 19, 2025

worthfull

By SUMIT K

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Mar 19, 2025

Excellent

By Albis P

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Nov 15, 2024

Excellent

By Arpit A

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Oct 27, 2024

very nice

By Piyush n

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Oct 13, 2024

excellent

By Marcel F

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Sep 16, 2024

muito bom

By silvia c

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Sep 7, 2024

Excellent

By le u

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Aug 23, 2024

excellent

By Kiran B

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May 9, 2024

Top class

By Somesh R

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Mar 2, 2024

excellent

By Abdulwaheed T

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Jan 24, 2024

Top-notch

By Javier C M

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Jan 12, 2024

Muy bueno

By SUDHAKAR V C

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Nov 12, 2023

excellent

By sameh m

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Oct 17, 2023

very good

By Sarthak G S

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Oct 16, 2023

EXCELLENT