ar2.sql

iset = ItemSet.preload(:items, :item_set_bonuses)
  ItemSet Load (0.4ms)  SELECT "item_sets".* FROM "item_sets"
  Item Load (11.9ms)  SELECT "items".* FROM "items" WHERE "items"."item_set_id" IN (1, 41, 65, ... 697, 698, 717, 718, 737, 761, 785, 812, 908)
  ItemSetBonus Load (9.9ms)  SELECT "item_set_bonuses".* FROM "item_set_bonuses" WHERE "item_set_bonuses"."item_set_id" IN (1, 41, 65, 81, 121, 122, 123, 124, 141, 142, 143, 144, 161, 162, ...655, 658, 659, 660, 661, 662, 663, 664, 697, 698, 717, 718, 737, 761, 785, 812, 908)
 => #<ActiveRecord::Relation [#<ItemSet id: 1, name: "The Gladiator">, 
 #<ItemSet id: 41, name: "Dal'Rend's Arms">, #<ItemSet id: 65, name: "Spider's Kiss">, 
 #<ItemSet id: 81, name: "The Postmaster">, #<ItemSet id: 121, name: "Cadaverous Garb">, 
 #<ItemSet id: 122, name: "Necropile Raiment">, #<ItemSet id: 123, name: "Bloodmail Regalia">,
 #<ItemSet id: 124, name: "Deathbone Guardian">, #<ItemSet id: 141, name: "Volcanic Armor">, 
 #<ItemSet id: 142, name: "Stormshroud Armor">, ...]>