/**
  * create division table
  *
  * @param ConfigEntity $config document's instance config
  * @return void
  */
 public function createDivisionTable(ConfigEntity $config)
 {
     if ($config->get('division') === true) {
         $row = $this->connection->select(sprintf('show create table %sdocuments', $this->connection()->getTablePrefix()));
         $createTable = $row[0]['Create Table'];
         $tables = $this->connection->select(sprintf("SHOW TABLES like '%sdocuments_%s'", $this->connection()->getTablePrefix(), $config->get('instanceId')));
         if (empty($tables) === false) {
             throw new Exceptions\DivisionExistsException();
         }
         $this->connection->insert(str_replace(sprintf('CREATE TABLE `%sdocuments`', $this->connection()->getTablePrefix()), sprintf('CREATE TABLE `%s%s`', $this->connection()->getTablePrefix(), $this->document->divisionTable($config)), $createTable));
     }
 }