PhpStorm complains about using Query Builder (Doctrine) in foreach. How to be?

Question

PHP

Am I making the right request?
Some nestings (keys) in the array cannot come
PhpStorm swears at the use of Query Builder in foreach
In the current method I use several queryBuilders

Answer 1

$queryBuilder = $conn->createQueryBuilder();
He suggests moving this code outside of the foreach, as it has nothing to do with the variables in the loop. Reduce code to:
$conn->createQueryBuilder()->select(...);