name: mrr
display_name: Monthly Recurring Revenue
category: revenue
type: sum
unit: USD
grain: monthly
table: subscriptions
expression: "SUM(mrr_amount)"
time_column: billing_date
description: "Monthly Recurring Revenue — the predictable monthly revenue from active subscriptions. Core SaaS health metric."
dimensions:
  - plan_type
  - region
synonyms:
  - monthly_revenue
  - recurring_revenue
  - subscription_revenue
notes:
  - "Excludes one-time fees, setup fees, and professional services"
  - "Churned subscriptions are removed in the month they cancel"
  - "Upgrades and downgrades are reflected in the month the change takes effect"
  - "Use billing_date (not payment date) for recognition"
sql: |
  SELECT
      DATE_TRUNC('month', billing_date) AS month,
      SUM(mrr_amount) AS mrr
  FROM subscriptions
  WHERE status = 'active'
  GROUP BY 1
  ORDER BY 1
sql_by_plan: |
  SELECT
      DATE_TRUNC('month', billing_date) AS month,
      plan_type,
      SUM(mrr_amount) AS mrr
  FROM subscriptions
  WHERE status = 'active'
  GROUP BY 1, 2
  ORDER BY 1, 3 DESC