forecast_api/route_sql/scenario_package.sql
2020-02-18 19:25:57 +00:00

170 lines
4.0 KiB
SQL

--\timing
--explain (analyze, buffers)
WITH
mseq AS (
SELECT * FROM
(
VALUES
('01 - Jun',1)
,('02 - Jul',2)
,('03 - Aug',3)
,('04 - Sep',4)
,('05 - Oct',5)
,('06 - Nov',6)
,('07 - Dec',7)
,('08 - Jan',8)
,('09 - Feb',9)
,('10 - Mar',10)
,('11 - Apr',11)
,('12 - May',12)
) x(m,s)
)
--select * from mseq
,base AS (
SELECT
order_season
,order_month
,version
,iter
,part_descr
,bill_cust_descr
,ship_cust_descr
,SUM(units) units
,SUM(value_usd) value_usd
FROM
rlarp.osm_pool
WHERE
where_clause
AND order_season IN (2020,2021)
GROUP BY
order_season
,order_month
,version
,iter
,part_descr
,bill_cust_descr
,ship_cust_descr
)
, basket1 AS (
SELECT
part_descr
,bill_cust_descr
,ship_cust_descr
,SUM(value_usd) value_usd
FROM
base
GROUP BY
part_descr
,bill_cust_descr
,ship_cust_descr
)
,basket AS (
SELECT
part_descr
,bill_cust_descr
,ship_cust_descr
,CASE WHEN sum(value_usd) over () = 0 THEN 0 ELSE value_usd/sum(value_usd) over () END mix
FROM
basket1
ORDER BY
mix DESC
)
,months AS (
SELECT
order_season
,version
,iter
,order_month
,mseq.s seq
,sum(units) units
,sum(value_usd) value_usd
FROM
base
INNER JOIN mseq ON
mseq.m = base.order_month
GROUP BY
order_season
,version
,iter
,order_month
,s
)
,mpvt AS (
SELECT
order_month
,seq
,SUM(units) FILTER (WHERE order_season = 2020) "2020 qty"
,SUM(units) FILTER (WHERE order_season = 2021 AND iter IN ('copy','short ship','bad_ship')) "2021 base qty"
,SUM(units) FILTER (WHERE order_season = 2021 AND iter NOT IN ('copy','short ship','bad_ship')) "2021 adj qty"
,SUM(units) FILTER (WHERE order_season = 2021) "2021 tot qty"
,SUM(value_usd) FILTER (WHERE order_season = 2020) "2020 value_usd"
,SUM(value_usd) FILTER (WHERE order_season = 2021 AND iter IN ('copy','short ship','bad_ship')) "2021 base value_usd"
,SUM(value_usd) FILTER (WHERE order_season = 2021 AND iter NOT IN ('copy','short ship','bad_ship')) "2021 adj value_usd"
,SUM(value_usd) FILTER (WHERE order_season = 2021) "2021 tot value_usd"
FROM
months
GROUP BY
order_month
,seq
ORDER BY
seq ASC
)
,mlist AS (
SELECT
mseq.m order_month
,"2020 qty"
,"2021 base qty"
,"2021 adj qty"
,"2021 tot qty"
,"2020 value_usd"
,"2021 base value_usd"
,"2021 adj value_usd"
,"2021 tot value_usd"
FROM
mseq
LEFT OUTER JOIN mpvt ON
mpvt.order_month = mseq.m
ORDER BY
mseq.s ASC
)
,totals AS (
SELECT
order_season
,version
,iter
,sum(units) units
,sum(value_usd) value_usd
FROM
months
GROUP BY
order_season
,version
,iter
)
,tags AS (
SELECT DISTINCT
doc->>'tag' tag
FROM
rlarp.osm_log
WHERE doc ? 'tag'
UNION
SELECT * FROM
(VALUES
('price'),
('volume')
) x(tag)
)
SELECT
jsonb_build_object(
'months'
,(SELECT jsonb_agg(row_to_json(months)::jsonb) FROM months)
,'mpvt'
,(SELECT jsonb_agg(row_to_json(mlist)::jsonb) FROM mlist)
,'basket'
,(SELECT jsonb_agg(row_to_json(basket)::jsonb) FROM basket)
,'totals'
,(SELECT jsonb_agg(row_to_json(totals)::jsonb) FROM totals)
,'tags'
,(SELECT jsonb_agg(tag) FROM tags)
) package