create_table "product_product_sizes", force: :cascade do |t|
    t.boolean  "has",              default: false, null: false
    t.integer  "product_datum_id"
    t.integer  "product_size_id"
    t.string   "size"
    t.datetime "update_at"
    t.index ["product_datum_id"], name: "index_product_product_sizes_on_product_datum_id", using: :btree
    t.index ["product_size_id"], name: "index_product_product_sizes_on_product_size_id", using: :btree
  end