ok

This course provides a comprehensive overview of the RDBMS concepts, making it a good introduction for those new to the subject. However, I felt that certain topics, such as database architecture and properties of relations, could benefit from more explanations, examples and illustrations. Additionally, some illustrations and animations in the video tutorials do not seem to convey their intended meaning effectively, and therefore do not add much value to the learning experience. The hands-on labs were quite helpful, but some, especially in modules 1 and 2, contain minor mistakes that led to confusion, as evidenced by the questions raised in the forum.

The labs are great to get started in database design & architecture. I would like that videos were less "robotic" and a little more dynamic. But overall the final challenge is really good

Great course that sums up all that it teaches at the end, unfortunately I encountered an error loading PostgreSQL and MySQL at the end on the cloud IBM platform so I did it in VisCode

Siento que es muy complicado el curso y en el proyecto final hay un error con los permisos de la descarga del archivo csv, sirve bien de introducción pero me costó mucho trabajo

Db2 blocked my account for unknown reasons.I think it should have been a more technical course but overall it was good.Thank you for teaching us

Sometimes it is difficult to understand what on-hand training task is required. It would be really helpful if you can write steps in detail.

Lab instruction needs to be improved according to the version of the software used, few options are changed when tried in practical.

It was good for an introduction to relational databases and learning the basic usage of the tools for managing databases

The course was fine, although needs to be updated as db2 lite as a free plan is no longer supported.

Very good however some parts need updating where the various portals have cahnged.

i think this course is great for beginner

Some labs don't work as intented

thanks for this beautiful course

IBM DB2 sources dont work

Pretty polished

It was Great

Content is good. Probably too much focus on DB2 but that is to be expected from IBM. But the lab service is sometimes unusably slow. You may not be able to finish the final project, as on some days, the labs never load... You can follow along to an extent on mariadb or something on your own computer or server but the labs just don't load on the weekend. If the content looks good to you, go ahead and watch the videos, but don't expect to be able to finish the certificate because the labs might just be down.

The course is good, but some of the labs can be extremely frustrating. I understand the designers cannot be responsible for all user configurations, but I would highly suggest that lab content have more troubleshooting comments directly in the lab instead of only in the discussion forum, particularly around options for getting data into and out of the lab environment.

Subjects were made very clear but some explanations lacked information; e.g. when talking about indexing: the topic is way deeper than it was taught. I had to do tons of extra reading to be confident with RDBMS. I know this is what I am supposed to do, but I expected just a little bit more from the videos.

Nonetheless, it is a very professional course. Congrats!

The course is a great introduction to SQL but have some critical flaws: - Promote bad practices in some lessons (use lowercase in SQL statements and saturate queries in one liners) - Some quizes evaluate correct answers as wrong and even doesn't have a correct answer.

Il corso è ottimo, i laboratori hanno dei tempi troppo ridotti per poter lavorare spensieratamente

it's better if you also provide a guide on how to install mysql and postgre SQL

Good content on database principles. Exercises and projects are too easy.

SHOULD HAVE BEEN WITH MORE DETAILED VIDEO DEMONSTRATIONS/EXPLANATION