transient List query(Config config, Connection conn, String sql, Object paras[])        throws SQLException    {        List result = new ArrayList();        PreparedStatement pst = conn.prepareStatement(sql);        config.dialect.fillStatement(pst, paras);        ResultSet rs = pst.executeQuery();        int colAmount = rs.getMetaData().getColumnCount();        if(colAmount > 1)        {            Object temp[];            for(; rs.next(); result.add(((Object) (temp))))            {                temp = new Object[colAmount];                for(int i = 0; i < colAmount; i++)                    temp[i] = rs.getObject(i + 1);            }        } else        if(colAmount == 1)            for(; rs.next(); result.add(rs.getObject(1)));        DbKit.close(rs, pst);        return result;    }