Oct 17, 2017
Good Explanations of Concepts and Nice Tests. I got a trilling experience in completing the peer Assignments with keen observation and Analyzing of Concepts learned.Thanq for your course very much.
Mar 28, 2017
Nice course to describe the traditional data modeling (RDBMS) as well as various semi-structured and un-structured data modeling and management of the systems (Batch and Streaming data processing)
創建者 James w•
May 08, 2019
I feel as though the assessment questions could have been more specific and the assessment criteria when marking could have been more precise. But other than that it was a great course.
創建者 Mohammad M•
Sep 30, 2019
Big Data modeling is important consideration while designing big data solution. Most of other online courses lacks this module. Thanks to coursera for bringing this course. Five star.
創建者 Ankit C•
Mar 24, 2020
It's a good course to get an overview of different technologies that are out there. I would highly recommend this course to anyone who wants to build a foundation for big data.
創建者 Oguzhan B•
Oct 06, 2020
After the first course, I both refreshed and improved my knowledge. Thank you very much for bringing this course together with many examples, tutorials and a great narration.
創建者 Routhana L•
Apr 10, 2019
As a undergraduate data analytics student, this course was an enlightening experience that complemented my more theoretical, less-applicational on campus course very well.
創建者 Saju T M•
Apr 13, 2020
Gives us a very good understanding on Big data modeling and various data models like Graph Data model, Vector Space model (TF-IDF), Vertica, AsterixDB, Aerospike etc.
創建者 Luis R G•
Dec 05, 2019
Great course to learn and also practice how data can be visualized and how to model data, formats and how important is to choose appropriate data format and model
創建者 Arindam B•
Mar 14, 2018
Very well defined course curriculum and easy to follow.
All the different aspects of big data modeling has been well discussed and presented with examples.
創建者 André G P•
Nov 07, 2018
The course presents a conceptual basis behind each of the tools demonstrated. It is important to know the best options when designing a project.
創建者 Gowri A•
Sep 30, 2020
The delay of completion of course was due to do no review submission otherwise the course would have got completed as per the stipulated time.
創建者 Antony C•
Apr 05, 2018
A good presentation of available technologies around Big Data Modelling, theory and technical skills that are used in this scientific field.
創建者 Hector L•
Sep 29, 2016
Great introduction to management systems. I would have more hands on exercises for the final week, but it was a great course overall.
創建者 Syed M Z H•
Apr 10, 2018
Great course! As described in the course info, the course didn't cover Neo4j, Impala, SparkSQL, is it covered in some other course?
創建者 Shivam T•
Jun 12, 2020
Great course for introducing Big Data management systems and processing them, would suggest doing this before going to next course
創建者 Jamiil T A•
Sep 26, 2018
An interesting course on BDMS and DBMS you will real learn more about the velocity and volume aspect of the big data. Good luck !
創建者 Aliasgher N•
Jan 21, 2018
While it was difficult than the intro course, I mean 9 mins video are too long for me but I really gained a lot of knoeledge
創建者 Akshay V•
Jul 17, 2017
The Course was Awesome. It enhanced and enriched my knowledge and was overall fruitful in learning the nuances of Big Data.
創建者 Panagiotis T•
Jan 16, 2019
Very useful, although some concepts (especially week 5) are a bit condensed and hard to remember without further practice.
創建者 Darius T•
Dec 31, 2017
Course gave a lot of useful information about data modeling. However the peer graded assignment was a bit dissapointment.
創建者 Jamal A•
Apr 16, 2017
In this great course the instructors cover a broad range of topics related to big data models that is perfectly designed.
創建者 Hector d J G C•
Oct 23, 2016
it was a little too slow but is ok, specially with beginners as me.it can be a little bit more interactive or didactical.
創建者 Tcheutchoua S•
May 19, 2019
This is wonderful course that explains that provides insight in to Management systems and how big data can be leveraged.
創建者 Esteban E C•
Nov 30, 2018
I learnt a lot of things with this course, It doesn't matter we are at 2018, stills pretty asertive with the topics. :)
創建者 Anjali P•
May 16, 2020
Nicely written, can add few more details or one example how it actually works instead of directly giving assignment
Sep 05, 2018
This course is amazing!!! is helping me a lot in deepening my knowledge in data modeling and data architecture.