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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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3,021 calificaciones
691 revisiones

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 revisiones

DQ

Jun 21, 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.

YJ

Aug 20, 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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251 - 275 de 676 revisiones para Managing Big Data with MySQL

por atibi

Aug 05, 2019

This course was very organized and it helped me have a much deeper understanding of sql!

por Xue L

Sep 24, 2017

the course is super helpful. It is a good start for beginners to gain experience in sql.

por Tomer W

Jun 19, 2020

Excellent, real databases, tough questions and all the basic functions are being tought

por Catlyn L

Nov 24, 2019

Thanks. The course helps me a lot and now I can manipulate MySQL by myself confidently.

por Egor K

Jun 28, 2018

This course has a perfect structure, good theoretical materials and practical examples.

por Jingxiong Z

Feb 15, 2017

handy tool to pull out data and analysis, but the learner themselves need to practice m

por KSHITIJ

Apr 27, 2020

it was great experience to be able to learn on teradata and mysql relational datbases.

por Jens J

Dec 12, 2019

To the point knowledge on the most widespread essential skill in the analytics world.

por 林禹

Oct 03, 2018

It`s a great course for sql beginner.start from every query and use in the project!

por Konrad A B

Jul 29, 2017

Solid Intro to the SQL - highly recommended.

Thank you very much for this knowledge.

por Juan C D O

Aug 08, 2016

Great course until the end. The professor really understand the concept of teaching

por Meng X

Feb 17, 2016

very high quality materials and experiment design.

Thank for teacher's great effort!

por Paulus H J K

May 18, 2017

Excellent course, really teaches you everything you need to get started with MySQL

por Mei Z

Mar 19, 2019

Really a great sql course! (Although I spent several days to finish final quiz...

por zhang b

Feb 10, 2016

I really learned a lot! But it's hard and requires huge amount of time to master.

por SAIRAM C

May 12, 2017

awesome content,Great delivery, True value addition. Thank you team coursera.org

por Sandeep N

Nov 12, 2016

Difficult, but well worth it. I feel so much more confident in tackling SQL now!

por Shinhyung K

Oct 09, 2018

it was helpful for me to experience real-world large-sized data to practive SQL

por Peter L

Aug 02, 2019

Excellent programme. Compelling and clear. with challenging but feasible tests

por David S J

Nov 18, 2017

Great! A fantastic learning experience to stay relevant as a business analyst.

por Athanasios M

Apr 28, 2017

A great course all over! Last week is too difficult, but it worths the effort!

por Amit

Mar 09, 2016

Enjoyed the course.

The exercised are well-designed. Good way to start MySQL !

por SallyShi

May 10, 2018

Very helpful course to learn how to use SQL with practical projects. Love it!

por Bruno E G

Jun 25, 2017

super usefull if you want to start learning sql language highly recommend!!!!

por vishal k

Jul 05, 2020

very good course and teachers. I have learned so many things and enjoy a lot