Comentários e feedback de alunos de Conceitos, design e integração de dados em data warehouses da instituição Sistema de Universidades do ColoradoUniversidade do Colorado
Sobre o curso
Melhores avaliações
Great course. It mimics real life case. However, the time required to complete assignments is much more than stated. The assignments are great though, I learned a lot from those.
Very nice class, well thought out and organized. The assignments are interesting and the practice assignments are relevant. Getting hands on on Pentaho was a big plus.
126 — 150 de 175 Avaliações para o Conceitos, design e integração de dados em data warehouses
por Suman O
•Good introductory course. It is suitable for business analysts and folks getting started on their analytics journey.
por Jake S
•Some very difficult exercises and the instruction was sometimes too abstract, but overall I feel I learned a lot.
por karandeep h
•This course was not better than the first course. Not too much of practical included and mainly theoretical
por Georgina T
•This was a great course, but the software installation steps took a lot of my time for the assignments
por Dimitris P
•It's a great course, with quality content. But I would like to see more practice videos for the tools.
por Rahat A S
•Good course. Give basic concept and practical experience in data cube designing and data integration.
por Marek P
•Great look to the integration problems, drawing and theoretical exercises was not as good.
por Sagar T
•Week 3 wasn't taught well. And the assignment was too difficult. Other weeks were fine.
por Gerardo E S R
•A lot of content...great concepts I hope we review a lot of this things in course 3
por Jahanzaib M
•It helped me a lot in understanding data warehouse and data integration concepts
por Sai S G
•Excellent structure of the course and very interesting
por Paolo F
•High quality info for a well structured course
por PUNEETH M K
•It's a nice opportunity to learn and
por Shivam S
•Nice Lectures Documentations Overall
por Vinay B
•Great course to learn DWH concepts.
por MIRASOL, S R (
•Hard course but was worth it.
por vaibhav b
•The course was very helpful
por Lin Y
•useful information
por Mugdha G
•Good course!
por Santosh R
•Great course
por Dushyant S
•Good course
por Jair F L M
•Good course
por SARAGADAM N
•excellent
por karthik D
•good
por Minas-Marios V
•This course has plenty room for improvement. On one hand, it provides a good understanding of the different data warehousing architectures and design principles, an essential foundation to anyone interested in the field. The material on data integration is also excellent, along with the associated assignment. On the other hand, the peer-graded assignment on data warehousing design is very demanding and isn't clearly described from the lectures and practice problems what the students ought to do to get a perfect grade. Installing the software and getting it to work is also a skill on its own, but it truly is something that a professional will encounter in their work!
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