throw new SQLException("Not yet implemented");
if (((getXsqlvar(columnIndex).sqltype & ~1) != GDS.SQL_TEXT) &&((getXsqlvar(columnIndex).sqltype & ~1) != GDS.SQL_VARYING)) { throw new SQLException("Wrong type for column " + columnIndex + "type should be" + getXsqlvar(columnIndex).sqltype); } return (byte[])row[columnIndex - 1];
    public byte[] getBytes(int columnIndex) throws  SQLException {                throw new SQLException("Not yet implemented");    }