Doctrine Query Builder using Array

Question

I have an array of id:

Id_array; //array(2) { [0]=> int(9) [1]=> int(10) } 

I simply want to select the users using Id_array; I managed

Answer 1

In case someone runs into something similar, I used the query builder, The key point is to use the IN statement.

//...
$qb = $this->createQueryBuilder('u');
$qb->add('where', $qb->expr()->in('u.id', ':my_array'))
->setParameter('my_array', $Id_array);