This is a graphical interface application that allows you to work with the database.
The dataset contains information about videos on the YouTube platform that were in the "trending" tab at a certain time.
- The user can change the database, he can delete an existing record about some video, create a new one, or change an existing one, as well as save the changed dataset at the end;

- The user can filter the dataset according to his criteria and save the resulting selection;

- The user can display pivot table or statistical graphs showing various dependencies between the data (which allows building theories or already drawing some conclusions).
