[FLOW3-general] Bulk Updates with DQL

[Karsten Dambekalns]

Hi.

On 06.11.12 11:03, David Sporer wrote:
> After each iteration I'm executing this - without it the memory usage
> increases too much.
> 
> $globalPersistence = new
> \TYPO3\FLOW3\Persistence\Doctrine\PersistenceManager();

Ouch.

Please, use something like this instead:

 ----
/**
 * @Flow\Inject
 * @var \TYPO3\FLOW3\Persistence\Doctrine\PersistenceManagerInterface
 */
protected $persistenceManager;

…

$this->persistenceManager->persistAll();
$this->persistenceManager->clearState();
 ----

Regards,
Karsten
-- 
Karsten Dambekalns
TYPO3 Core Developer, Neos / Flow Team

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