21 oct. 2020
Hello Gentlemen,\n\nThis course was very helpful foe me. It enhanced my knowledge about Big Data Integration. Thank you so much for providing me such important knowledge. Thank you once again.
5 mars 2018
It was a good course, it could have been better if some examples of Spark were also provided in other Languages like Java, people without having background of python may find it difficult.
par Ievgenii M•
7 févr. 2019
Final assignment is not working properly. Whatever you choose - you are right.
There is no enough information how to dump tweets into file and how to use that in assignment.
This course doesn't worth any cent and should be either reworked or excluded.
2 sept. 2016
Forcing users to install demo software which requires a registration is just too lame.
Other than that, courser is very boring, introductory, jumps constantly between things and doesn't explain much. Stack overflow and 2 hours would do a better job.
par Vincent M•
29 avr. 2021
Outdated exercises with no support from instructors or mentors. Many students just cannot finish the courses. This is a shame to keep this PAID course on the platform if nobody is able to keep it up to date or to provide alternative solutions.
29 sept. 2021
The content of the course is good. However, the self-driven mini projects are so out-of-date they cannot be completed without hours of wasteful troubleshooting. Coursera should seriously remove this course in it's current state.
par Deleted A•
23 févr. 2017
I have enrolled in this twice but can't see the course content. Every time I click "go to course" I get directed to the description of the course. Where are the lecture videos and other course content?
par Sayandeep A•
23 juin 2017
Instructors were not responsive at all. Many of the participants faced technical issues in the hands-on exercises involving Spark. Questions in the discussion boards were never answered.
par Kivan I•
14 juil. 2017
No followup from course mentors and admin. A lot of the software also had bugs and caused errors, which is why there was a need for mentors assistance.
par Avishay G•
30 mars 2019
The course is ok until the final project which is totally not compatible with the level of the hands on during the course ,the final project is a mess
par Abdelali E M•
10 mars 2019
Les fonctions ne fonctionnent pas sur Jupyter. Il faut revoir ces TP !! j'ai perdu beaucoup de temps à chercher sur internet les bonnes fonctions.
par Manuel M B•
22 oct. 2020
It's a good course but sadly there is no support from TA. Cloudera Virtual Machine Does not work well. I have to use a Docker image of pyspark.
par Shubhradeep B•
25 août 2019
anaconda file not working when bigdata3 file is extracted. Very bad experience in doing the project. Local host 8889 not opeening. Dont know why
par Kjell L•
12 sept. 2016
The course cost too much for the gain of knowledge. Feels like this course could be merge with the first or the third course.
par Kosuru V R S c•
15 mai 2020
the programming assignments are designed very poorly. it takes lot of time to install and trouble shoot the installation.
par claudio f•
30 nov. 2016
Poorly designed, no help whatsoever from the staff, Forum is totally worthless. Worst course I ever had on Coursera.
par KAY A•
7 mai 2019
It is very difficult when the environments don't work. This course has been very difficult to navigate
par Anatolie P•
12 déc. 2019
No any support, the soft versions are old. The control data in quiz does not correspond to real data
par Ricardo L C T•
21 mai 2017
the quiz at the end is impossible to solve with the course content.
par Alex B•
17 sept. 2019
learning data is corrupted. nothing works
par Ana P V•
10 févr. 2021
Many problems installing pyspark
par Xizhe Y•
6 nov. 2016