The goal of this specialization is to provide a comprehensive and holistic view of business intelligence and its enabling technologies, including relational databases, data warehousing, descriptive statistics, data mining, and visual analytics. Through this series of courses, you will explore relational database design, data manipulation through Extract/Transform/Load (ETL), gaining actionable insight through data analytics, data-based decision support, data visualization, and practical, hands-on experience with real-world business intelligence tools.
CN
It is a great course for a non-tech person. I would recommend this course to people want to advance their skills and change careers into Data
MW
Well put together, a concentrated review of the essentials!
SS
This course is an excellent and simple introduction for DWH which is easy to grasp and follow.
AN
There could have been videos to make everything more clear and assignments too!
TC
Very insightful, opens one mind to a number of possibilities on how to prepare, review and maintain a data warehouse.
HA
very simple and straight forward course. Ideal for beginners .
BS
It is Basic course of Date warehousing and learning, which is very much usefull for Begginers.
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The topics are very interesting and I really want to use the things that I have learned from here.
The content is simple, concise and easy to understand but lacked any practical exercises or application especially in week 4 where you learn SQL. Why not imbed an in-browser SQL platform to practice all of those functions?
No exercises
A very insightful course. It requires some short background in statistics (using Excel spreadsheet) but it is one of the best introductory courses in Business Intelligence and Relational Databases.
It is a great course for a non-tech person. I would recommend this course to people want to advance their skills and change careers into Data
A very brief and easy course to provide the common language of data engineering for future exploration.
simple , brief and easy to develop basic skills
Great course for basic database design
Nice course. Thanks.
Great intro class
Very nice lesson.
I learned alot
Great course
excelent
Interesante pero falta más práctico
Good starting grounds. Some answers are not clear, such as some "all options are correct" in questions asking where exceptions are. Voice guide would be a good improvement as well. Content could be more in detail and well connected, even for beginner level.
ok I can guess
Plus: easy learning, hopefully a good glossary of terms.
Minus: monocord voice on videos, uninspiring quizzes (rote learning) and assignments (ambitious: could have been made into quizzes), the "more reading" links seem to be the first google search results on the topics, very few concepts spread over 4 weeks, and mostly definitions and lists.