Method get_next

sql/multi_range_read.cc:624–637

int Mrr_simple_index_reader::get_next(range_id_t *range_info)
{
  int res;
  while (!(res= file->handler::multi_range_read_next(range_info)))
  {
    KEY_MULTI_RANGE *curr_range= &file->handler::mrr_cur_range;
    if (!file->mrr_funcs.skip_index_tuple ||
        !file->mrr_funcs.skip_index_tuple(file->mrr_iter, curr_range->ptr))
      break;
  }
  if (res && res != HA_ERR_END_OF_FILE && res != HA_ERR_KEY_NOT_FOUND)
    file->print_error(res, MYF(0));             // Fatal error
  return res;
}


/**