JJ
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Labs in this course are very helpful and to the point. It took me a while to complete this course but i learned a lot.
OG
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It takes 1 hour to connect the lab and start the service.
By Roberta B
•Apr 3, 2022
Ok, Very good course, but during the exam the focus was a very difficult part made of commands of Linux Shell, expecially dealing with files that are not CSV. That was not the main focus of the course, actually.....
By Sokhibjamol B
•Mar 22, 2024
The lab exercises were not loaded, so I had to move to the next section and it was not understandable, there is a technical issue! Also, I did not like the material and the explanation was not clear.
By Arbnor Z
•May 16, 2023
A bit too easy, more into details. More advanced exercises to learn and be more ready for working with it.
By William S
•Aug 8, 2024
Could be better if the airflow and kafka labs didn't have intermittent loading issues.
By Saïfallah B
•May 30, 2024
Good Course It help me manipulating Data
By Boris V
•Apr 16, 2024
Week 1 feels useless because the main idea is to learn about Airflow and Kafka, and all this information about ETL it is not relevant if the course is positioned as an advanced one. In Week 4, the Apache Kafka lab is not working. I have logs with errors, making it impossible to install Kafka Server on the VM. It's impossible to do any examples. Why do I need install all this on my Linux VM to perform this lab? I pay money for broken lab. I strongly suggest not taking this course because 50% of the course, the lab, is unusable/unavailable.
By Steven W
•Jul 19, 2023
I feel though the final project suffered from issues with permissions, and there was a lack of a standard setup. Where should DAG scripts go? Why should they be in a folder with admin only permissions? Submitting screenshots is tedious and (frankly) shows a lack of willingness on the part of the course designers to use tools like nbgrader/Jupyter notebooks or other automated grading solutions.
Warning, if you can write a "Hello World" program in any language, you probably want to skip this course/certification.
By Kamil S
•Jan 30, 2024
There are a few issues with this course. Firstly this course teaches Kafka version 2.12 which uses Apache Zookeeper meanwhile as far as I understand it zookeeper was removed from version 3.4 so this should be updated. Also I had to loose marks in my assessment as I was not able to move files in the network lab as I didnt have enough permissions according to the system and the code that was provided did not help.
By Trevor F K
•Feb 16, 2024
As with all these IBM courses this one is super boring. Robot voice talking over powerpoints, as usual. This one stuck out as especially bad because the online lab environment is very unreliable. So much time was wasted waiting for airflow to fail to start. Extremely frustrating!