Do findFirst Automatically Clean Database Injection


We are using many times findFirst to load first item based on user value

function userItem($id)
    return User::findFist($id); // maye be User::find();

I want to know does it automatically does clean on SQL injections? Or do I have to use "bind => array(...)" instead ?


Nope, I want to no do Phalcon do this automattically without using bind, when I want to find items with Integer IDs throgh find( and findFirst( ?

@pedped Check my comment as answer and close it please