String name = jFirstNameField.getText();
        String fam = jLastNameField.getText();
        String title = jTitleField.getText();
        String city = jCityField.getText();
        String country = jCountryField.getText();
        String reportsTo = String.valueOf(jReportsToBox.getSelectedItem());

        String[] columnsArray = {"FirstName", "LastName", "Title", "City", "Country", "ReportsTo"};
        query.insert(columnsArray, new String[]{name, fam, title, city, country, reportsTo}, "Employees");