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

4.7

stars

22,587 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 28, 2019

Course is god enough. However the last assessment is not. Misprints and not clear questions lead to disappointing marks in the end. Also other students marked assessments based on their understanding.

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!

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1676 - 1700 of 3,277 Reviews for Databases and SQL for Data Science with Python

By Sai A K

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May 24, 2020

Excellent course

By Rama M Y

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May 11, 2020

Very Good Course

By Dr. P M

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May 4, 2020

Nice one good go

By Azman A

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Apr 30, 2020

great experience

By Rayon D

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Apr 18, 2020

Excellent Course

By José A E L

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Apr 13, 2020

Excellent course

By Sheetal J

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Apr 9, 2020

very good course

By Alex d L F

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Apr 4, 2020

Excelente curso.

By Raigan J F

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Mar 23, 2020

Wonderful Course

By Mayank k

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Mar 10, 2020

Amazing course..

By Roberto C S L

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Feb 9, 2020

excellent course

By Aniket S K

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Feb 5, 2020

Wonderful Course

By Saqib k

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Jan 27, 2020

awesome teaching

By Anurag P

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Nov 6, 2019

EXCELLENT COURSE

By Bharat J

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Nov 4, 2019

Amazing Course!!

By Joshy J

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Nov 1, 2019

Very good course

By Trapasiya D

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Sep 21, 2019

very good course

By Valerio C

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Sep 13, 2019

Very well done!!

By Saman S

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Sep 11, 2019

That's wonderful

By Poonam

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Sep 7, 2019

very informative

By Karthik

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Aug 7, 2019

Excellent course

By Mustapha A

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Jul 28, 2019

Great For start.

By Gilmar N

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Mar 31, 2019

By Irshad P

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Feb 26, 2019

good explanation

By Rajan C

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Apr 23, 2025

very gud course