学生对 科罗拉多大学系统 提供的 数据仓库的概念、设计与数据整合 的评价和反馈

The quality of assignments is awful

No guidance from instructors, and the assignments have nothing to do with the lectures. If I could get a refund, I would quit and get my money back. Not worth the frustration.

Personally I don't recommend this course. I really need to learn data warehousing for my job and I have no problem with learning by doing. This course gave me basics, but the learning was very stiff. I think it's just to theoretical here.

Pentaho does not work, hence I was not able to complete week 2 assignment and the course.

The torture of having to identify which of the many combinations of Pentaho, Java and some freeware plugin actually works in the end has completely ruined this experience. I don't care if SOMEWHERE in the notes there is info I should install Version 5.0.2.3 instead of 5.0.whatever, this is just plain laziness in the course design by picking software which might have worked in the past and then not updating the instructions while pocketing the student's money for years to come. I have about had it with spending my nights installing and re-installing this junk of software nobody uses anyways in a real business setting only to advance in this class.

I just re-reviewed the 1 week and will re-review it within the day, prior to taking the exam. overall the presentor is very capable and has mastery of the subject which is very very good. I love this course and i hope I could have this re-reviewed once I get to have the paid subscription.

very good

Extremely helpful course to learn regarding Data warehouse concepts

good course

Great lecture for DW/BI

Excellent

Excellent course, you will learn how to use data warehouse tools, you will gain design experience and have organisational context to work in data warehouse development projects. My experience from this course is you need to be quite dedicated to pass.

Great Hands on experience!!

This Course has given new life to me

nice course very usefull

A very good course. It is challenging, especially the assignment in week 3, but extremely rewarding. Thanks to Coursera and the University of Colorado for creating this course. Really good to get an understanding of enterprise level data warehouses.

I love both the theoretical and practical nature of this course. Enough content is provided to ensure a smooth introduction to data warehouses and proficiency in the important concepts of Extraction, transformation and loading. The progression of content across the weeks is excellent and Michael is definitely the best instructor in the subject.

Great course, includes data warehousing practices using Pentaho DI Studio.

T

Excellent course. Very logical sequence of presentation, accompanied by well designed exercises.

Excelente curso

Thank you for all.

Excelente!!!!

Excellent course in the way of preparation to be a Expert in Business Intelligence and Data Warehouses.

100 % recommended!

Excellent course.

The hands on project ties together the background knowledge learned so far.