db/migrate/20191024100711_add_uniq_index_to_decidim_metrics.decidim.rb
# frozen_string_literal: true
# This migration comes from decidim (originally 20190829092826)
class AddUniqIndexToDecidimMetrics < ActiveRecord::Migration[5.2]
def change
add_index(
:decidim_metrics, [
:day,
:metric_type,
:decidim_organization_id,
:participatory_space_type,
:participatory_space_id,
:related_object_type,
:related_object_id,
:decidim_category_id
],
unique: true,
name: "idx_metric_by_day_type_org_space_object_category"
)
end
end