src/app/n2n/impl/persistence/orm/property/relation/JoinColumnToOneRelation.php
public function createColumnComparable(MetaTreePoint $metaTreePoint, QueryState $queryState) {
		$meta = $metaTreePoint->getMeta();
		$targetIdProperty = $this->targetEntityModel->getIdDef()->getEntityProperty();
		
		return new IdColumnComparableDecorator(
				$targetIdProperty->createColumnComparableFromQueryItem(
						$meta->registerColumn($this->entityModel, $this->joinColumnName), $queryState),
				$this->targetEntityModel);
	}
public function createColumnComparable(MetaTreePoint $metaTreePoint, QueryState $queryState) {
		$meta = $metaTreePoint->getMeta();
		$targetIdProperty = $this->targetEntityModel->getIdDef()->getEntityProperty();
		
		return new IdColumnComparableDecorator(
				$targetIdProperty->createColumnComparableFromQueryItem(
						$meta->registerColumn($this->entityModel, $this->joinColumnName), $queryState),
				$this->targetEntityModel);
	}
/* (non-PHPdoc)
@see \n2n\impl\persistence\orm\property\relation\Relation::createColumnComparable()