Stefan Kleff
1ec5632a18
Multiple invokation of listeners on PreFlush event
Only lifecycle callbacks and entity listeners should be triggered here. The preFlush listener event is already triggered at the beginning of commit()
Doctrine 2 ORM
Doctrine 2 is an object-relational mapper (ORM) for PHP 5.3.2+ that provides transparent persistence for PHP objects. It sits on top of a powerful database abstraction layer (DBAL). One of its key features is the option to write database queries in a proprietary object oriented SQL dialect called Doctrine Query Language (DQL), inspired by Hibernates HQL. This provides developers with a powerful alternative to SQL that maintains flexibility without requiring unnecessary code duplication.
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