php - Count Doctrine's iterate() Collection Result -

php - Count Doctrine's iterate() Collection Result -

having querybuilder result

$query = $em->createquery("select....");

fetching them iterate() method

http://doctrine-orm.readthedocs.org/en/2.0.x/reference/batch-processing.html

$objects = $query->iterate();

i able to

foreach ($objects $object) { $object = $object[0]; //do something.. $object->getobjectid(); ... }

but...

//after iterate() call, before foreach echo sizeof($objects); //or count($objects); //always "1", if have 10000 foreach loops

why , how fix?

$query->iterate() give iterator not countable. consider writing sec query count(result) you, or utilize paginator

php doctrine doctrine2