PK
9 juin 2021
I liked the quality of lectures. Exceptional meterials to undrstand classic ETL/ELT process in a nutshell. I used this course to get basic knowledge on this thing before an interview.
LS
18 sept. 2020
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.
par Gerardo E S R
•2 mai 2017
A lot of content...great concepts I hope we review a lot of this things in course 3
par Jahanzaib M
•2 oct. 2017
It helped me a lot in understanding data warehouse and data integration concepts
par Sawan V
•23 juin 2021
Wish the optional reading had a free option or an alternate book
par Sai S G
•21 janv. 2016
Excellent structure of the course and very interesting
par Paolo F
•4 mars 2018
High quality info for a well structured course
par PUNEETH M K
•4 nov. 2019
It's a nice opportunity to learn and
par Shivam S
•21 juin 2017
Nice Lectures Documentations Overall
par Vinay B
•4 janv. 2016
Great course to learn DWH concepts.
par MIRASOL, S R (
•29 oct. 2020
Hard course but was worth it.
par vaibhav b
•25 déc. 2016
The course was very helpful
par Lin Y
•26 mai 2016
useful information
par Mugdha G
•25 févr. 2019
Good course!
par Santosh R
•6 oct. 2016
Great course
par Dushyant S
•18 janv. 2019
Good course
par Jair F L M
•30 nov. 2018
Good course
par Nikhil n
•26 juil. 2017
excellent
par Haripriya C
•9 mars 2022
Good
par karthik D
•23 janv. 2019
good
par Minas-Marios V
•17 oct. 2020
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!
par Jason L
•7 mai 2016
Pros: Information is perfect for anyone looking at Business Intelligence as a career field, or already in the career field itself. I found the first week to challenge my on-the-job knowledge of a fuller set of concepts and general terminology.
Cons: The wording on the quiz questions, in some cases, seems much different than the PPT slides and the instructor's language. UPDATE: The wording is a significant challenge, even when advancing into the more complex topics. I have had many differences of opinions on the solutions based on wording in the requirements.
par Dragana S
•13 nov. 2017
Really short lessons, and usually half of lesson is spent on introduction and talking about what will be in the lesson. Nevertheless, course is focused on theory, rather than the practice. I think it should be more detailed and with more practical assignments.
par Linda S
•4 oct. 2016
Well organized lectures but the documentation is full of errors. This in combination with the lack of response on the a lack of responsiveness on the forums might make this class frustrating for some.
par Tom C
•19 mars 2016
This course needs a cleanup of loose ends on some of the assignments. Some assignment requirements are very ambiguous and in some cases the solutions are not matching the requirements of what was due.
par srinivas
•4 mars 2016
Real world data warehouse integrations are more complex than just inner joining the tables to drop those rows not found in the original tables. i wish more complex scenarios are covered.
par Shalmoli N
•8 juin 2020
Assignments are very good, in fact excellent, but the material could be a bit more descriptive. And the practice exercise of assignment 5 had lots of discrepancy with the actual