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學生對 科罗拉多大学系统 提供的 关系数据库支持的数据仓库 的評價和反饋

4.6
552 個評分
66 條評論

課程概述

Relational Database Support for Data Warehouses is the third course in the Data Warehousing for Business Intelligence specialization. In this course, you'll use analytical elements of SQL for answering business intelligence questions. You'll learn features of relational database management systems for managing summary data commonly used in business intelligence reporting. Because of the importance and difficulty of managing implementations of data warehouses, we'll also delve into storage architectures, scalable parallel processing, data governance, and big data impacts. In the assignments in this course, you can use either Oracle or PostgreSQL....

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DD

Jun 28, 2016

Awesome content ,very well drafted and explained course content. I am thankful to the coursera team, who has discovered such kind of really good course and specialization.

SV

Apr 18, 2016

Excellent Contents for concepts explained with sample queries and assignments. It is really amazing to go thru all the new concepts within such a short time frame.

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26 - 关系数据库支持的数据仓库 的 50 個評論(共 64 個)

創建者 Francisco I S R

Oct 14, 2018

nice course very useful

創建者 abel.saenz@gmail.com

May 26, 2017

Very Interesting Course

創建者 Himanshu V

Jun 25, 2016

Had a great experience

創建者 SHARMILA R

Mar 18, 2020

It is great course

創建者 Alexander K

May 14, 2017

Thank you for all.

創建者 saumya

Jan 28, 2019

EXCELLENT COURSE

創建者 FRANCISCO H V

Jul 09, 2017

Great course.

創建者 Massimiliano

May 16, 2017

really good.

創建者 Prakhar M S

May 28, 2016

great course

創建者 VASILEIOS M

May 31, 2020

Thank you!!

創建者 Dushyant S

Feb 02, 2019

Nice Course

創建者 PRASAD D

Jul 24, 2017

very good..

創建者 Kasani P

Feb 11, 2017

Very useful

創建者 Juan G

Apr 05, 2017

Awesome!

創建者 Artem A

Apr 14, 2016

Noiiice!

創建者 Alejandro O B

Aug 21, 2018

great¡¡

創建者 E.Naveen K

Nov 17, 2016

Great

創建者 Thadi N

Jun 11, 2016

Great

創建者 Ledon L

Feb 08, 2016

G

創建者 Denis M

Nov 12, 2019

Lots of configurations - if the purpose of the coure is to train your patience while you figure out how to setup things that this is your course. You will also learn about data warehousing here... Be ware that you might wait for review quite a while in case if submit on odd days

創建者 Friso S

Nov 04, 2019

Content wise a very good and useful course. But the technical support on the installation and use of the software needed to complete the course is very limited, and the manuals are not up to date, as they refer to older versions of the proposed software.

創建者 Zafir S

Jun 24, 2020

Great material overall! Not too theory-heavy, and lots of opportunities to do practice problems prior to the assignment. One con, was that it took longer for people to grade assignments due to potentially lower enrollment.

創建者 Mouhammad M

Mar 15, 2016

Thank you for this well prepared and presented course.

the assignment were very useful to test and validate our understanding of the course materials. I also liked the opening question and the answer at the end.

創建者 julio

Apr 19, 2016

Apresenta bom conteúdo de forma clara e com exemplos o que deixa a explicação clara e consistente.

創建者 Antonio A

Jun 21, 2017

Good course overall. Wish we had some exercises on Data Integration in Oracle