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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

Nov 1, 2018

Covers the basics, but might be a little difficult for a complete beginner. Manageable, but difficult. Needs more help using SQL within a Jupyter Notebook which should be in the earlier labs.

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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1826 - 1850 of 3,274 Reviews for Databases and SQL for Data Science with Python

By jisung.lee@kbfg.com

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May 11, 2021

많은 도움 받았습니다.

By barep a

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Jan 29, 2021

very helpful

By Rama C S

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Oct 4, 2020

Neat course!

By ADU I O

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Aug 8, 2020

Satisfactory

By Prathamesh J J

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Jul 30, 2020

nice course.

By Miroslav M

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Jul 19, 2020

great course

By RAVI S S

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Jul 2, 2020

Really grate

By Nandivada P E

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Jun 6, 2020

Super course

By Shubham P

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May 22, 2020

nice course

By Niroshan G

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Mar 30, 2020

Good Course!

By Adam S

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Mar 9, 2020

great course

By Brian T

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Feb 25, 2020

great course

By Argha S

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Jan 28, 2020

Great course

By Muthuramalingam A

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Jan 4, 2020

Good content

By SACHIN G

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Oct 31, 2019

Great Course

By Tinashe C M

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Sep 15, 2019

Great course

By RK

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Apr 30, 2019

super course

By Douglas Z

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Mar 29, 2019

Great Course

By Duc H H

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Feb 19, 2019

Great course

By Obong G

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Feb 7, 2019

great course

By Леонов Н А

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Jan 16, 2019

Nice course!

By B R P K

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Jan 7, 2019

Great Cource

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 17, 2018

Great Course