name: order_items table: public.order_items grain: [id] columns: - name: id type: number - name: order_id type: number - name: product_id type: number - name: quantity type: number - name: price type: number joins: - to: orders "on": order_id = orders.id relationship: many_to_one - to: products "on": product_id = products.id relationship: many_to_one