Oct 25, 2018
Practice lab assignments were excellent in reinforcing my learning, they were just the right kind of challenging. This course has been the best one in the Data Science Professional series by far.
Feb 28, 2019
Clear, thorough, well-designed. Labs give useful practice, assignments and quizzes test the actual instructional content. This course is by far the best in the IBM Data Science specialization.
автор: Alperen K•
Jan 06, 2020
There are some errors in course ending assignments, however, generally course covers most of the important topics.
Feb 08, 2019
The course is pretty easy and basic, but well constructed and very useful for those who want to get to know SQL.
автор: Gabriel d C C•
Mar 26, 2020
Cognitive labs is a good platform, but it is very unstable, making progress in the course longer and slower.
автор: Chase B•
Dec 21, 2019
Good course material - would suggest finding a more viable solution to grading assignments than peer-review.
автор: Mantra B•
Sep 01, 2019
Good method of teaching and easy to understand content and language.
More Practice labs would be appreciate.
автор: Juan D P•
Jun 27, 2019
Very good course. However, I didn't like the fact that this course uses just the DB2 framework of IBM.
автор: Muhammad Y R•
Dec 25, 2019
Course Was awsome but The Ibm Cloud On which LAb Depends And assignment depends Gives A lot of error
автор: Guy B•
Sep 07, 2019
The content is clear and useful, but the videos are not attractive, so it is hard to pay attention.
автор: Robert F•
Feb 27, 2020
Great course. Very challenging and stimulating. However the grading by peers is sometimes unfair!
автор: Shuyuan C•
Aug 27, 2019
Very useful course to learn SQL for we beginners. Thanks for such a wonderful course organization
автор: Oliver E A B•
Mar 25, 2020
The course is good, but there are lots of code which one cannot reproduce in other environments.
автор: Devraj S•
Jun 10, 2019
It will we more helpful if they provide more live examples with every execution of a SQL query
автор: JR S•
Aug 23, 2018
Week 4 was a bit intense and I think the topics could have been decompressed over one more week.
автор: John J•
Jan 03, 2020
Lots of hands on skills. Some mistakes in the Notebooks make some problems confusing, though.
автор: Tanya T G•
Aug 18, 2019
I found week 3 a bit confusing, but otherwise it is a very useful and well explained course!
автор: Guilherme L R O•
Aug 22, 2019
I found, sometimes, hard to use DB2
warehouse, so i prefered using other types os database.
автор: Adnan I•
Mar 15, 2019
this course is much more about basics so i highly recommend it to people who want to start
автор: Bill G•
Oct 07, 2019
The material presented in this course is valuable and worth the time and effort to learn.
автор: Nithya S B•
Jul 27, 2019
It would be nice if there is a module on different type of databases and their properties
автор: Lin T•
Jan 02, 2019
The lectures could be quite challenging to understand due to the technical jargons used.
автор: Venkata S S G•
Feb 03, 2020
decent one for a intro course. bit of high level programming language is really helpful
автор: Jeremiah T•
Apr 07, 2020
Well structured and communicated. Assignments were an appropriate level of difficulty.
автор: Petter W•
Nov 08, 2019
commands, but the excercises were a bit too basic and did not progress.
автор: P G•
Apr 07, 2020
Make this more interesting.
Issues with IBM cloud while loading data into a new table.