Neos\Flow\Persistence\Doctrine\Migrations\Version20130319131500::down PHP Method

    public function down(Schema $schema)
    {
        $this->abortIf($this->connection->getDatabasePlatform()->getName() != "postgresql");
        $this->addSql("DROP TABLE typo3_flow_security_account_roles_join");
        $this->addSql("DROP TABLE typo3_flow_security_policy_role_parentroles_join");
        $this->addSql("ALTER TABLE typo3_flow_security_account ADD roles TEXT");
        $this->addSql("COMMENT ON COLUMN typo3_flow_security_account.roles IS '(DC2Type:array)'");
        $this->addSql("ALTER TABLE typo3_flow_security_policy_role DROP sourcehint");
        $this->migrateAccountRolesDown();
        $this->addSql("ALTER TABLE typo3_flow_security_account ALTER roles SET NOT NULL");
        $this->addSql("TRUNCATE TABLE typo3_flow_security_policy_role");
    }