public function findPageUidsWithContentsFromPid(int $pageId) : array
    {
        $queryBuilder = $this->getQueryBuilder();
        $queryBuilder->getRestrictions()->removeAll();
        $queryBuilder->getRestrictions()->add(GeneralUtility::makeInstance(DeletedRestriction::class));

        $queryBuilder
            ->select('uid')
            ->from($this->table)
            ->add('where',
                $queryBuilder->expr()->eq('content_from_pid', $queryBuilder->createNamedParameter($pageId, \PDO::PARAM_INT))
            );

        $this->addDefaultLanguageUidConstraint($queryBuilder);

        return $queryBuilder->execute()->fetchAll();
    }