Databases – Practical exam bonus (Computer Science)

You can earn an extra point on the practical exam if you submit an interesting, original query to The query must be useful to a potential user.
Submission deadline: November 6, 2019
Files to submit:
* Group_StudentLastName_StudentFirstName_Query.sql – query + short description;
* Group_StudentLastName_StudentFirstName_DbDiagram.png – database diagram.
The bonus point will go to the most creative queries. Good luck!