Doctrine\ORM\Persisters\BasicEntityPersister::_getSelectColumnAssociationSQL
Gets the SQL join fragment used when selecting entities from an association.
Signature
protected function _getSelectColumnAssociationSQL(string
$field,
[ClassMetadata
$assoc = 'r',
[ClassMetadata
$class = 'r',
[string
$alias = 'r']]] )
Parameters
$field
— string$assoc
— array$class
— Doctrine\ORM\Mapping\ClassMetadata
$alias
— string
Returns
- string