Mar 06, 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.
Dec 08, 2016
The assessments are quite tough compared to the course examples. Moreover, some programming basics should be given or made to understand, especially in Spark, as these are very
By Chetan Hirapara•
Mar 12, 2019
This is awesome course for beginner who didn't have any knowledge of bigdata
By EL MOUZARI•
Mar 10, 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.
By Srishti Ramchandani•
Mar 05, 2019
Great experience towards learning this course
By Rafael Tardelli Pacheco dos Santos•
Mar 04, 2019
The last quiz was very hard to complete. I didn't found enough content to solve que questions in the course material.
Mar 03, 2019
With deep regrets I feel obliged to share a negative rating on the course. While the course material/video lectures are average to good (no rocket science but well done introduction into the subjects), the hands-on exercises and particularly the technical environment, i.e. Cloudera VM is entirely messed-up: - setup scripts are not working/ are outdated (e.g., anaconda requires no-check-certificate); user permissions are all set wrong and need to be corrected; firefox outdated with update function not working; countless error around spark context (SC) variables.... and so on... For a course that is so prominently promoted on the platform the least expectation is that the provided environment works and that students don´t need to spend hours on google to figure out how to debug the cloudera image.... Here, imo, a much better job can be done!
By Kajal Nathani•
Mar 03, 2019
Great experience towards this course
By Ahmad Mostafa Elsayed Rezk•
Mar 01, 2019
The most interesting part in this course dealing with spark and the final quiz is really amazing
By Apurva TR•
Feb 21, 2019
The quiz was a bit difficult since there was no much guidance on how to sort in descending order and how to find the total times a country was mentioned in a single tweet.
By Ievgenii Martynenko•
Feb 07, 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.
By AJIT MENTA•
Feb 05, 2019
Great Course! Provides a good exposure to the tools and utilities. The database part has been done well. The part with the Spark needs some more info on how to use the data frames.