version: 2

models:
  - name: int_purchases__monthly
    description: "Purchase data enriched with time and district dimensions"
    columns:
      - name: purchase_id
        tests:
          - unique
          - not_null
      - name: district_code
        tests:
          - not_null

  - name: int_rentals__annual
    description: "Rental data enriched with time and zone dimensions"
    columns:
      - name: rental_id
        tests:
          - unique
          - not_null
      - name: zone_code
        tests:
          - not_null