Is the DELETE Trigger in the readme text correct

[ThorkilG12]

Hi

In the very last part of the readme one can see this:
BEFORE DELETE ON employees_history

but is it not so, that one never deletes from the history table ?

The trigger should be triggered when someone deletes a row from Employee and when that happenes, then a row should be written in the History table, where the username who deleted the row should also exist?