best site for learning and improve your skills

You can aply what you learn in many cases

Thanks for this wonderful course

Very useful course!!

very good

I think this was a helpful GP. There were some parts that I think the instructor could've explained a concept better with a lecture slide or visual aid. In general I learned/practiced what I intended to learn from this guided project.

Nicely explained how to use Joins in SQL

good one!

GOOD

Good

It's not advance level course. You can rate it medium but its really not advance. Apart from that the questions in quiz are not so good. Another issue is the statements of some questions are also confusing.

The content is not bad but the language barrier makes it hard to follow.

El questionario tiene preguntas sobre las que no se incide , o errores que pretenden el fallo ( con errores sintacticos en el nombre de las tablas) que ayudan bastante poco al alumno. La plataforma es inviable se seleccionan filas de manera involuntaria. El igual y el punto y coma no corresponden en el teclado.

8 Euros mal gastados

Pronunciation of the instructor is bad as a sound of the course. Basics of how joins are working weren't explained.