I thought so too but the `proxy()` method only allows for straight pass through - if you wish to do any with the incoming result before emitting an event on the proxied emitter then you have to do the proxying 'manually' ... in this case I need to compose the object containing the `count` and `rows` object (in the `success` event handler). 

it is not possible to tell the `proxy()` method that you only want to proxy certain events (i.e. in this case 'error' and 'sql')