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学生对 University of Colorado System 提供的 Relational Database Support for Data Warehouses 的评价和反馈

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课程概述

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 27, 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 17, 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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76 - Relational Database Support for Data Warehouses 的 76 个评论（共 76 个）

创建者 Maria E

•

Jan 5, 2016

I am very disappointed in this specilization/course. I am working as a business analyst in a data warehouse consulting firm, so I was highly motivated to take all the courses! However, lecturer's poor delivery has taked me aback! It is really hard to grasp the information when it has simply been read to you! The lecturer is always reading and it makes me sick (sorry!). Anyway, I would not continue with the courses if nothing changed. In my opinion, if the lecturer respects students and his field of study, he does not READ from the script and lack motivation...