Chevron Left
Back to Managing Big Data with MySQL

Learner Reviews & Feedback for Managing Big Data with MySQL by Duke University

4.7
stars
3,937 ratings

About the Course

This course is an introduction to how to use relational databases in business analysis. You will learn how relational databases work, and how to use entity-relationship diagrams to display the structure of the data held within them. This knowledge will help you understand how data needs to be collected in business contexts, and help you identify features you want to consider if you are involved in implementing new data collection efforts. You will also learn how to execute the most useful query and table aggregation statements for business analysts, and practice using them with real databases. No more waiting 48 hours for someone else in the company to provide data to you – you will be able to get the data by yourself! By the end of this course, you will have a clear understanding of how relational databases work, and have a portfolio of queries you can show potential employers. Businesses are collecting increasing amounts of information with the hope that data will yield novel insights into how to improve businesses. Analysts that understand how to access this data – this means you! – will have a strong competitive advantage in this data-smitten business world....

Top reviews

DQ

Jun 20, 2020

One of the best course till now I find on Coursera, well structured everything and practice questions made me feel like real life problems as data were from real database of dognition and ua_dillards.

YC

Aug 19, 2019

Nice and well-organized course. I joined this course after self-studying on SQL for a few days. The context is really nice. The only problem is the Teradata is not stable. I tried very hard to login.

Filter by:

1 - 25 of 897 Reviews for Managing Big Data with MySQL

By Justin G

Oct 9, 2017

By Xuan C

Aug 29, 2018

By Swarup

May 19, 2020

By Pablo V I

Dec 26, 2017

By Franklin D

Dec 14, 2017

By Adam B

Jan 23, 2017

By Zhang J

May 27, 2017

By Giulio C

Jan 9, 2019

By Yu-Hung C

Aug 20, 2019

By Justin T

Mar 1, 2016

By Shifu J

Nov 6, 2016

By Yannan C

Nov 7, 2018

By Lola G

Aug 28, 2019

By changhao L

Aug 8, 2018

By Danish Q

Jun 21, 2020

By milad r

Jan 23, 2018

By Ana C

May 10, 2018

By Eva

Apr 11, 2017

By V

Sep 13, 2017

By Christine D

Jul 8, 2019

By Neal D

Feb 5, 2017

By AHSAN H S

Sep 3, 2018

By Zhu Y

Aug 4, 2018

By Anca V

Dec 11, 2016

By Luis A A

Dec 15, 2016