This course is very difficult the instructors do not give you any real example and, in each Coding Quizz you have to struggle in your own to approve.

They should check the content and add more real exercises.

This is a nice introduction to SQL

But, it had almost nothing about Data Science

The final exercise is graded by "classmates" usually a bad sign. This final exercise was very tedious and needs a lot of work

Many mistakes in the exercises. Content is so-so, at times it's too easy and at other times it skips over important subjects very quickly. Final assignment very unclear and the data set used is incomplete.

This Course is an utter waste of time. Better use Mode.com if you want to learn SQL. The final assignment gave me a headache while trying to setup SQLite on my own computer!! That was totally unnecessary.

i don't recommend to take or purchase this course as it have some wrong information which force you to answer the quiz wrong to pass it. also the instructor sound to be not professional in teaching SQL.

Horrible. The data is from 2014.... no, no and the tests don't function properly... can't read answer because the screen won't scroll.... Coursera you are better than this outdated piece of trash.

U C Davis basics was unbelievably bad. It was the most terrible possible approach and the lecturer was all fluff. I have my doubts whether she has any any basic knowledge about the subject herself.

It does not worth it. The tutor does not have any teaching skills and she is reading the text from the script all the time. In addition, the course is not practical! I would not recommend it

El profesor explicar claro que se debe entregar en cada hito pero para el ejemplo de analisis utiliza herramientas que no se tiene conocimiento y no se puede aplicar para los entregables.

Awful. I could not finish course since there was a problem identified 4 YEARS ago, but not fixed or at minimum with updated docs. Total waste of time and I am asking for a refund.

I have the same questions people had 4 years ago regarding the peer-graded assignment. The most upvoted post was never answered. It looks like the staff abandoned the course.

I could not manage to run the Lab Sandbox and I'm done with that. This is not helpful for beginners at all. Instructions are confusing and there is not enough explanation.

Course is fast paced missing out explaining key concepts. I had to research a lot of 'basics'. Moreover, what I found that most of the questions are not asked properly.

The Instructor only read the slides.I could do the same thing on my own.And questions that has been provided to us was much harder than it taught by the instructor

Pathetic course. No clear explanations given. No methodology designed to refine the thought process. Also, a useless assignment is needed to be done.

assignments often appear to exceed the scope of the class.

many functions are missing which further complicate the completion of the assignments

the first module is okay. after that its all downhill.

lacking examples.

no mention of primary and foreign keys.

not recommended for beginners.

I wish that there could have been access to an actual database so that I could have gotten a more hands on approach following the slideshow.

I cannot follow along to this course! I get so distracted by how forced the instructor is speaking.. It's very unnatural and has no rhythm.

Way more info on youtube. She keeps saying to google everything, and she can't even read the lines. I dropping it before I get charged.

I was reading the instruction for final exam and Sand box for 40 mins and couldn't follow it.

It is more like a joke than a final test.

The final assignment is so horrendously worded and set up that much if it is unanswerable. Completely ridiculous. Avoid this course.

It is extremely boring and a complete waste of time. Several videos pass without showing anything about programming or SQL related.

The prep work prior was not enough to prepare students for the final assignment. The way the questions were asked is confusing.

I could not get my certificate because of free trial period. You should mention it in the begininng. I spent my time.