Neos\Flow\Persistence\Doctrine\Migrations\Version20150524150234::up PHP Метод

    public function up(Schema $schema)
    {
        $this->abortIf($this->connection->getDatabasePlatform()->getName() != "mysql");
        $select = $this->connection->query("SELECT persistence_object_identifier, properties FROM typo3_typo3cr_domain_model_nodedata");
        while ($result = $select->fetch()) {
            $properties = json_decode($result['properties'], true);
            $nodeData = array('persistence_object_identifier' => $result['persistence_object_identifier'], 'properties' => json_encode($properties, JSON_PRETTY_PRINT | JSON_FORCE_OBJECT | JSON_UNESCAPED_UNICODE));
            $sql = 'UPDATE typo3_typo3cr_domain_model_nodedata SET properties = :properties WHERE persistence_object_identifier = :persistence_object_identifier';
            $this->connection->executeQuery($sql, $nodeData);
        }
    }