This course has really helped with optimizing queries that I work with everyday, enhancing my understanding of RDBMS, joins, analyzing and structuring exactly what you need and yielding those results.
I thought this course was great! Great introduction to Relational Databases and SQLite. Highly reccomend for anyone new to SQL, Databases, or someone looking to get started with a data science career.
By Yian G•
The instructor spent too much time on unnecessary and self-explaining topics, and on the other hand failed to explain some important details. I ended up skipping much of the course and googled a lot by myself.
By Anisha Z•
Decent introduction. I recommend https://mode.com/sql-tutorial for a better introduction to SQL.
Assignments are very badly designed. Also the questions in the final assignment are unnecessarily repetitive!
By Sajiri V•
The lectures were not easy to comprehend for a computer language. Though the course mentions it is a beginner-level course, the lecturer jumps to a certain part where there is a learning curve expected.
By Ligeng X•
A little too easy, not challenging at all, given this is a beginner level class, I'll give it two stars. You could finish the whole course on Saturday if you get up early plus Sunday if you do not.
By Fan Y•
Even reading the prompter throughout the course, the instructor has been extremely nervous and unsmooth in reading. This is the biggest downside of the course and eclipses its good sides.
By Gayathri V•
Hi, First of all I don't like peer assignment concepts. second especially in joins videos if you have shown examples with output, little elaborate, will be more useful.
I wish that the instructor used examples that mirrored the type of questions in the coding exams. We did not cover all the material in the coding exam.
By Darren R•
The structure and guidance provided on the final assignment was very poor, resulting in far more time required to complete than expected.
By Riccardo B•
too much theory, I needed something more 'pratical' that allowed me to start using and write code and not see a lot of slide with code
By SARTHAK S•
1.Very basic course.
2. Assignments level does not match with training level.
3. Need to provide class which includes query writing.
By Carolina E•
The teacher was not readily available to answer questions. The course was alright but I do not feel prepared to use my skills yet.
By Mathias M•
Very slow and badly organised start of the course with no to very little practice of how to use SQLite before the coding quiz.
By Seidler C•
The first exercises are still ok. But the final exam is really a mess. The questions are not as precise as they should be.
By Yash K•
Too much talking in videos with less examples. The exercises were vague and not enough information was given to solve them
By Bill P•
The videos had the wrong emphasis, and were far too long.
More time should have been devoted to the exercises/quizzes.
By Christos A•
Not satisfied. There are better MOOCs for SQL/Data Science out there. I wouldn't recommend it for a SQL beginner.
By Terrela P•
Great information, however, the site that host the datebase for the quizes is outdated and no longer supported.
By Bram M•
The course is good in itself, but answers circulate on the internet, making the certificate not very meaningful.
By Naomy A•
there is a lot of questions about how the questions were asked, i highly recommend you do see the discussions
By Neeli K•
Not enough examples were shared.
Certain concepts were explained without telling their underlying basics.
By Eslam R M A•
There are few examples about every lesson, and may not have examples for some lessons
By Billy S•
The presentation and speaker
By Adriana R•
Not the best for beginners
By Inês M D C•
Didn't like the teacher.
By Ahmed E•
Not enough Examples