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

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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

DQ

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.

YC

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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476 - 500 de 893 revisiones para Managing Big Data with MySQL

por Bin Z

3 de dic. de 2019

great ,although there is some difficulty!

por Weiying Z

8 de ene. de 2019

Great course with reasonable arrangements

por Yiran L

17 de ene. de 2018

A really good introduction course of SQL.

por Roark K

11 de oct. de 2017

great course,many thanks to Dr Jana Borg.

por Nadia M A

7 de ago. de 2017

Highly recommended for beginners as well.

por Binyue X

18 de jun. de 2020

Great information about MySQL practice!

por James H

2 de dic. de 2019

I had an excellent learning experience!

por Zhao R (

16 de mar. de 2018

So much useful! The materials are rich!

por D. C

23 de jul. de 2016

This course is the greatest ever made !

por Kathryn M L

7 de mar. de 2016

Big challenge with even bigger reward!!

por Sachit K

24 de jun. de 2019

Rigorous but very insightful course !

por suyash g

4 de jun. de 2018

Best course I have taken on Coursera.

por CUI G

30 de dic. de 2017

it is very useful and helpful. thanks

por Michelle O

4 de jul. de 2016

The exercises are very well designed.

por David C

16 de may. de 2016

A lot of work, but valuable training.

por Sergio C

6 de ene. de 2021

Great course, really though but good

por sahil s

12 de jul. de 2020

best course I've ever studied online

por Wenxuan Z

3 de mar. de 2019

The last quiz is rather complicated.

por Chunmin X

26 de ene. de 2017

Awesome course, so clearly explained

por piyush g

8 de ene. de 2017

Excellent Course. Worth the efforts.

por Parth R

28 de mar. de 2022

Excellent Course ! Quite insightful

por Xuan Y

20 de sep. de 2021

very solid knowledge, learned a lot

por Arpit P

13 de abr. de 2021

helpful course for beginners in sql

por Dias e

27 de nov. de 2020

Спасибо большое, было очень классно

por Chandan 1

6 de jun. de 2020

Good experience gain by this cource