/**
* Deletes rows from a table by primary key.
* @param mixed primary key value(s)
* @return int number of deleted rows
*/
public function delete($where)
{
$this->connection->query('DELETE FROM %n', $this->name, 'WHERE %n', $this->primary, 'IN (' . $this->primaryModifier, $where, ')');
return $this->connection->affectedRows();
}
