It is not possible to have two db queries in model hook of ember js router. You can either create two router files- one for fetching the new records from database and the another one for fetching record.

That is not a good approach to create two route files for two similar actions.

If you are stucked in such a case you can follow my approach:-

I used Ember.RSVP and created to json elements, one for creating a record and the another one for fetching the records from clubsetting collection.
 

import AuthenticatedRoute from 'ghost-admin/routes/authenticated';
import Config from 'ghost-admin/config';

var self,
    error = "",
    success = "",
    validator = Config.settings;
export default AuthenticatedRoute.extend({
    titleToken: 'Setting',

    model() {
        return Ember.RSVP.hash({
          settingModel: this.store.createRecord('clubsetting'),
          settings: this.store.queryRecord('clubsetting', {}).then((record) => {
                return record;
            }),
        });

    },
    renderTemplate(controller, model) {
        this.render('club-configuration/edit', {
            controller,
            model: model.settings
        });
    },

    setupController: function(controller, model) {
        this._super(...arguments);
        controller.set('model', model.settingModel);
        controller.set('flagDelete', true);
        controller.set('error', error);
        controller.set('success', success);
    },
});