code: public static <T> ExceptionalStream<T, SQLException> rows(final ResultSet resultSet, final String columnName) {
          N.checkArgNotNull(resultSet, "resultSet");
          N.checkArgNotNull(columnName, "columnName");
  
          return rows(resultSet, getColumnIndex(resultSet, columnName));
      }
docs: It's user's responsibility to close the input <code>resultSet</code> after the stream is finished.
  
  @param resultSet
  @param columnName
  @return