/*!< the result can be used as a pointer to the whole row of data, or it
can be indexed into by column to find a row/column position. this is
dangerous if one is not careful about ensuring that the column used is
/*!< the result can be used as a pointer to the whole row of data, or it
can be indexed into by column to find a row/column position. this is
dangerous if one is not careful about ensuring that the column used is