24 lines
635 B
SQL
24 lines
635 B
SQL
select
|
|
sum(ws_net_paid) as total_sum
|
|
,i_category
|
|
,i_class
|
|
,grouping(i_category)+grouping(i_class) as lochierarchy
|
|
,rank() over (
|
|
partition by grouping(i_category)+grouping(i_class),
|
|
case when grouping(i_class) = 0 then i_category end
|
|
order by sum(ws_net_paid) desc) as rank_within_parent
|
|
from
|
|
web_sales
|
|
,date_dim d1
|
|
,item
|
|
where
|
|
d1.d_month_seq between 1215 and 1215+11
|
|
and d1.d_date_sk = ws_sold_date_sk
|
|
and i_item_sk = ws_item_sk
|
|
group by rollup(i_category,i_class)
|
|
order by
|
|
lochierarchy desc,
|
|
case when lochierarchy = 0 then i_category end,
|
|
rank_within_parent
|
|
limit 100;
|