db/migrate/20200908183231_add_check_positive_constraint_to_ci_platform_metrics.rb


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# frozen_string_literal: true

class AddCheckPositiveConstraintToCiPlatformMetrics < ActiveRecord::Migration[6.0]
  include Gitlab::Database::MigrationHelpers

  DOWNTIME = false

  disable_ddl_transaction!

  CONSTRAINT_NAME = 'ci_platform_metrics_check_count_positive'

  def up
    add_check_constraint :ci_platform_metrics, 'count > 0', CONSTRAINT_NAME
  end

  def down
    remove_check_constraint :ci_platform_metrics, CONSTRAINT_NAME
  end
end