public function ping()
 {
     parent::ping();
     try {
         $this->connection->query('SELECT 1 + 1');
     } catch (\PDOException $e) {
         $this->connect();
     }
 }
Esempio n. 2
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 /**
  * {@inheritdoc }
  */
 public function quoteArr(array $array = array())
 {
     return $this->connection->quoteAttr($array);
 }