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Opiniones y comentarios de aprendices correspondientes a Managing Big Data with MySQL por parte de Universidad Duke

3,882 calificaciones
899 reseña

Acerca del Curso

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....

Principales reseñas


20 de jun. de 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.


19 de ago. de 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.

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801 - 825 de 885 revisiones para Managing Big Data with MySQL

por Padmini Y

10 de jul. de 2020

Tableau was not taught at its best.

por Bekzod M

8 de oct. de 2016

Week 3 is unrealistically difficult

por Sigríður J

1 de oct. de 2016

Difficult but very useful course

por Anil K N

9 de jul. de 2019

great course, great instructor!

por chaitanya s a

4 de jul. de 2021

you have to practice. thats it

por Sandhya s

8 de ago. de 2020

Very much help full. Thank you

por Nidhi S

6 de dic. de 2016

Very Challenging course work!!

por Divya V

26 de feb. de 2016

I love the practice exercises!

por Asm I H B

13 de feb. de 2018

Satisfied with this course.

por HAO J

10 de abr. de 2016

Great course, a little hard

por Gizelle A

23 de jul. de 2019

very difficult to follow

por Eyoum D e N

7 de nov. de 2017























por Nimish S

26 de may. de 2020

A very helpful course.

por Yunus E

8 de ago. de 2020

nice learning course

por Chirag C

7 de dic. de 2016

Practical knowledge.

por A. M

14 de ago. de 2019

Last week was hard

por Nenad Š

12 de feb. de 2017

Good introduction

por Ayush S

11 de jun. de 2020

good instructors

por Narendar R K

5 de oct. de 2017

very good course

por Aakanksh M

14 de jun. de 2020

Amazing Course

por Poonam K S

21 de ene. de 2022

Learnt alot

por Wiloke W

5 de feb. de 2021

Fairly good

por Minal M

12 de ago. de 2020

good course

por dynasty919

16 de mar. de 2018



30 de nov. de 2020