Doctrine2 QB workaround for indexBy

gistfile1.php

// I want to modify the DQL include the 'index by'
// Reason: Often I find the indexBy function in the query builder frustrating

$qb = $qb->getQuery()->setDQL(
    str_replace(
        'WHERE',
        'INDEX BY s.id WHERE', $qb->getDQL()
    )
);