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

4.7
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3,894 calificaciones
901 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

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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576 - 600 de 889 revisiones para Managing Big Data with MySQL

por Vatsal B

21 de ago. de 2020

Very Good course

por Sri k

23 de jun. de 2020

Very Good course

por Ken L

20 de dic. de 2019

Jana is the best

por Achmad R A

12 de jun. de 2019

fantastic course

por 顏慷

23 de sep. de 2018

excellent course

por Hassan A

28 de jul. de 2018

Amazing Learning

por Chia Y Y S

12 de may. de 2018

very challenging

por Tim M

17 de mar. de 2018

Excellent Course

por Kaixiang Y

20 de sep. de 2017

Very Good Course

por Bixuan D

20 de ago. de 2017

very informative

por Kuljeet K

27 de may. de 2016

Excellent course

por YIRAN Z

23 de may. de 2016

Learned a lot !

por Соболева А А

1 de abr. de 2016

Veri interesting

por Lipai H

5 de jun. de 2022

Good difficulty

por Yogi H C

17 de oct. de 2020

Very insightful

por Belinda B

23 de ago. de 2020

Just Excellent!

por Jonathan L R

17 de ago. de 2020

Nice, good job.

por 蘇怜媛

12 de may. de 2020

very practical!

por rajnish k

27 de jun. de 2019

content is good

por Miguel A P

23 de may. de 2019

Excelente curso

por Mohd J

12 de nov. de 2018

amazing course!

por Richard C S C

3 de ago. de 2018

Excelente curso

por Silver

15 de ago. de 2017

teacher is nice

por David A R B

18 de jul. de 2017

Cool as Hell!!!

por Marco A C

6 de nov. de 2016

Amazing course!