Отзывы учащихся о курсе SQL for Data Science от партнера Калифорнийский университет в Девисе

Clear instruction, but quite easy. Would prefer if it was more challenging.

The Assignment was mis worded and didn't reflect the content of the course

Nice course to get an introduction to SQL. Not so much practice material.

Just teaches SQL. Nothing is taught about how its used for data science

The course material seemed prepared in a rush, with several mistakes.

Quizzes poorly and ambiguously worded, database carelessly extracted

It could be harder with some excersice that make the student search

Good content but the questions are badly worded and need updating.

Need to take a more in-depth class to fully understand this class.

You can learn this stuff on your own. You don't need a course.

Some topic is not cover like constraints alter modify default

Quite easy. The peer-reviewed assignment is also very easy.

not enough teaching examples, could be tough for beginner

Explanations could be improved with the help of examples

Very fast and high level for a person who knows nothing

A really good course, but the forum isn't that great.

I​mportant topics like window functions are missing.

Could be more better. You could have taught more SQL

Quiz and graded materials not available for free.

Too much theory and very little or no practice

The course is basically theoretical.

Good general basic introductions.

Could show results in demos.

Too little practice

good one