public function bulkInsert(array $properties) : int
    {
        return $this->getQueryBuilder()->getConnection()->bulkInsert($this->table, $properties, ['root', 'item_id', 'property_key', 'property_value']);
    }
public function bulkInsert(array $properties) : int
    {
        return $this->getQueryBuilder()->getConnection()->bulkInsert($this->table, $properties, ['root', 'item_id', 'property_key', 'property_value']);
    }
public function bulkInsert ( array $ properties ) : int { return $ this -> getQueryBuilder ( ) -> getConnection ( ) -> bulkInsert ( $ this -> table , $ properties , [ 'root' , 'item_id' , 'property_key' , 'property_value' ] ) ; }
Inserts a list of given properties

@param array $properties assoc array with column names as key
@return int
Inserts a list of given properties