protected function exportCreateTable()
    {
        $table = new Table(self::TABLE_NAME, array(), array(), array(), false, array());
        $table->addColumn('id', 'string', array('length' => 64, 'notnull' => true));
        $table->setPrimaryKey(array('id'));
        $table->addColumn('value', 'string', array('length' => 64));

        $sql = $this->getConnection()
            ->getDatabasePlatform()
            ->getCreateTableSQL($table, AbstractPlatform::CREATE_INDEXES)
        ;

        return array_pop($sql).';'.PHP_EOL;
    }