A great introduction to aggregating and extracting data from data tables with the data scientist as the intended audience.

A great course but more explanations will make it a star course, please expound on your explanations, they are so narrow.

Course is good but for final assignment, we can get the answers in google. I feel many misuse it to get the certificate.

Loved it! But sometimes they used terms that are not explained before and there are small and few mistakes in the videos.

The course helped me understand the basic concepts in SQL which are required to be a good data scientist. Thank you Team.

I've learn a lot about retrieving data and writing simple query. Really Useful course to learn how to handle lot of data.

More Practice sessions with real world complex SQL queries are requested, to build confidence for interviews and the like

This course is so easy to manage and is complete. If you have some troubles you cand find your answer througth internet.

Great experience! I learnt more about data and how to manage data as well. Yes! It helps m in improve my database skills

I must say for a video learning course that wasn't too bad. It videos were not too long or too short for each section.

There were typos in the final assignment worksheet that made the questions harder to understand than they needed to be.

The test questions are practical and tough that enables to have hands on skill and strong understanding of SQL coding.

it was well structured but it could have been better. at times i felt i needed more examples. but overall it was good.

Excellent teacher - I thought the interface could be a little confusing at times but I eventually figured it all out.

It would be more helpful if there were examples step by step during the courses, so I would do them live in my SQLite

Seria bueno ejercicios despues de cada video donde enseñan nuevas funcionalidades del sql y no al final de la semana

Excellent primer course for SQL. While the primary language used is SQLite, it is highly interchangeable with MySQL,

this course complete for beginner where he or she can understand the concept and there are lot of thing to learn .

If there were more videos for the operation on computer, it would be more helpful for me to understand the lecture.

The lesson is great with the only negative I could say is that there are is no documentation for courses' lessons.

There are a few mistakes on the video explanation. But anyhow, those are precisely clear, and easy to understand.

Good material for beginners. I wish there are more practice quizzes and real life application or problem solving.

Some slides are wrong. Some info need to be updated. Some Q/A are just based on EXACTLY what the instructor said.

But the final assigment part 2 is very poor questions. It needs to be fixed, and Coursea is not doing anything.

A little more practical examples and exercises with a consistent dataset throughout would have been appreciated.