Opiniones y comentarios de aprendices correspondientes a Databases and SQL for Data Science with Python por parte de IBM
Acerca del Curso
Principales reseñas
Amazing course for beginners! The entire course is well structured and has good hands-on assignments. SQL is extremely essential for Database management and fun learning so please do try this one out!
A very useful course with some very interesting datasets/Jupyter notebooks to work through/practice your skills. Offers a good balanced blend between theory and practical/practice. Very good course!
1701 - 1725 de 1,743 revisiones para Databases and SQL for Data Science with Python
por Diogenes C
•Cannot progress through the course, because it needs access to IBM Db2 cloud service, but after following the instructions, I still get several errors. This is apparently a common issue, as posted on the message board.
The whole use of IBM platforms is troublesome in the whole data science ibm certificate.
por Necip F E
•At first, Datasette wasn't working; then IBM DB 2 was giving errors after an "ALTER TABLE" query; for the last, SQL Magic wasn't set correctly. This course was a mess. In discussion forums, I have seen people falling behind from their shcedules because of these errors, and there were barely answers.
por Sophie V
•The worst course I have ever done. All participants were confused in the final assignment and the instructions were very poorly organized. Lack of clarity and the instructions being very outdated and incorrect lead to thousands of annoyed and stressed students. Waste of time.
por Xirui Z
•Hi there, in my opinion this course in too short for a beginner and the logic behind the database and relational schema is not very clear. It looks like an instruction book for IBM user, I cannot feel the interaction with the interpreter. But thanks a lot anyway!
por Xuebin C
•Finishing the assignment on IBM DB2 is like a lottery, you need to really react quickly because you never know how long DB2 can hold on before next connection error. Thank you IBM, I now know which product I will not use in the future for data projects.
por Stefan J
•Content seems like it has been put together in a rush. Platform was down for several days. Peer-review means someone downgrades you for no apparent reason and you have no way of questioning your grader's decisions.
I do not recommend this course!
por Harinda R
•This is very much focused on the IBM cloud. For someone who is not familiar with it will have to spend a considerable amount of time trying to find which is where. Course documents are outdated specifically on creating DBs on the IBM cloud.
por Ivan B
•Google Simulating Environment has the bugs and when you writing to Support, this rich guys stat you to do a free "PROD" testing : no way, it's theirs bugs, and I have my own. What the hell are paid for?
Shame on YOU IBM for such solution!
por Tonia M
•If you do not have prior knowledge of DB2 and IBM Watson this course is not for you! The instruction to connect the two programs to complete the final project are inadequate at best. Would not recommend this course!
por Facundo O
•Not a course for beginners. It advances way too fast and the topics are not explained thoroughly as to truly understand them from a beginner standpoint. Would suggest looking for another course...
por Sultan M
•The loading data to database and using the database for peer review task took me several days. It was very anoying task. I dealt with time consuming manual jobs rather than wiring codes
por Lisa S
•There were connection issues with the labs for many users in my course. We couldn't access the course for a full weekend and the instructors did not respond to any messages for 2 days.
por Vivek R N
•Its only about how to connect to IBM DB2. I got stressed out trying to work on the IBM platform. Working on platforms like My SQL is so much smooth when compared to this
por Utsav
•Tools used like Database console and Jupyter notebook used also crashes repeatedly. Course just gives very brief introduction to SQL, not much solid content.
por Chanyu Y
•Dear mentors, I'm sorry that I was unable to use Db2 in IBM cloud so I couldn't do the hands-on lab. Hope to have solutions from you. Thanks.
por Mark W
•Everyone in this course has problems with IBM Cloud credentials. Staff gives everyone the same generic response and provides no real help.
por Alisher P A
•The worst course I have ever taken. I have no idea what course intended to teach. I would recommend not to take this course.
por Jannica M
•Instructions not working, need to rely on forums for alternative solutions
por Задойный А
•Бесполнезно. Всё равно что прочитать оглавление к документации по SQL.
por Anjini K G
•Peer review is great way but it they way it's made it just terrible!
por Yousry S
•Bad Experience with DB2 Connections see forums for complains
por Joseph S
•It's too high of an overview and goes too fast.
por Denis K
•very badly refurbished module and poor support
por shihan y
•WHAT ARE YOU TALKING ABOUT IN THE ASSIGNMENT?
por Victor W
•The data for the final assignment is missing
Coursera Footer
