Challenge time

## Instruction

Great! We have lecturers. Thus, we also need to have student groups!

## Exercise

Select all data from the student_group table. It has five columns:

• id – the id of a given group,
• person_no – the number of people in a given group,
• language – the language a given group learns, and
• group_level – the level of a given group,
• lecturer_id – the id of the lecturer who teaches a given group.

Code editor

TableConsole