Files
jaffle_shop/models/orders.sql
2023-03-02 12:55:09 +00:00

57 lines
970 B
SQL

{% set payment_methods = ['credit_card', 'coupon', 'bank_transfer', 'gift_card'] %}
with orders as (
select * from {{ ref('stg_orders') }}
),
payments as (
select * from {{ ref('stg_payments') }}
),
order_payments as (
select
order_id,
{% for payment_method in payment_methods -%}
sum(case when payment_method = '{{ payment_method }}' then amount else 0 end) as {{ payment_method }}_amount,
{% endfor -%}
sum(amount) as total_amount
from payments
group by order_id
),
final as (
select
orders.order_id,
orders.customer_id,
orders.order_date,
orders.status,
{% for payment_method in payment_methods -%}
order_payments.{{ payment_method }}_amount,
{% endfor -%}
order_payments.total_amount as amount
from orders
left join order_payments
on orders.order_id = order_payments.order_id
)
select * from final