Campaign_aggregate_order_by
order by aggregate values of table "Campaign"
input Campaign_aggregate_order_by {
  avg: Campaign_avg_order_by
  count: order_by
  max: Campaign_max_order_by
  min: Campaign_min_order_by
  stddev: Campaign_stddev_order_by
  stddev_pop: Campaign_stddev_pop_order_by
  stddev_samp: Campaign_stddev_samp_order_by
  sum: Campaign_sum_order_by
  var_pop: Campaign_var_pop_order_by
  var_samp: Campaign_var_samp_order_by
  variance: Campaign_variance_order_by
}