| -- Licensed to the Apache Software Foundation (ASF) under one |
| -- or more contributor license agreements. See the NOTICE file |
| -- distributed with this work for additional information |
| -- regarding copyright ownership. The ASF licenses this file |
| -- to you under the Apache License, Version 2.0 (the |
| -- "License"); you may not use this file except in compliance |
| -- with the License. You may obtain a copy of the License at |
| -- |
| -- http://www.apache.org/licenses/LICENSE-2.0 |
| -- |
| -- Unless required by applicable law or agreed to in writing, software |
| -- distributed under the License is distributed on an "AS IS" BASIS, |
| -- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| -- See the License for the specific language governing permissions and |
| -- limitations under the License. |
| |
| with ss as ( |
| select |
| i_item_id,sum(ss_ext_sales_price) total_sales |
| from |
| store_sales, |
| date_dim, |
| customer_address, |
| item |
| where |
| i_item_id in (select |
| i_item_id |
| from |
| item |
| where i_category in ('Children')) |
| and ss_item_sk = i_item_sk |
| and ss_sold_date_sk = d_date_sk |
| and d_year = 1999 |
| and d_moy = 9 |
| and ss_addr_sk = ca_address_sk |
| and ca_gmt_offset = -6 |
| group by i_item_id), |
| cs as ( |
| select |
| i_item_id,sum(cs_ext_sales_price) total_sales |
| from |
| catalog_sales, |
| date_dim, |
| customer_address, |
| item |
| where |
| i_item_id in (select |
| i_item_id |
| from |
| item |
| where i_category in ('Children')) |
| and cs_item_sk = i_item_sk |
| and cs_sold_date_sk = d_date_sk |
| and d_year = 1999 |
| and d_moy = 9 |
| and cs_bill_addr_sk = ca_address_sk |
| and ca_gmt_offset = -6 |
| group by i_item_id), |
| ws as ( |
| select |
| i_item_id,sum(ws_ext_sales_price) total_sales |
| from |
| web_sales, |
| date_dim, |
| customer_address, |
| item |
| where |
| i_item_id in (select |
| i_item_id |
| from |
| item |
| where i_category in ('Children')) |
| and ws_item_sk = i_item_sk |
| and ws_sold_date_sk = d_date_sk |
| and d_year = 1999 |
| and d_moy = 9 |
| and ws_bill_addr_sk = ca_address_sk |
| and ca_gmt_offset = -6 |
| group by i_item_id) |
| select |
| i_item_id |
| ,sum(total_sales) total_sales |
| from (select * from ss |
| union all |
| select * from cs |
| union all |
| select * from ws) tmp1 |
| group by i_item_id |
| order by i_item_id |
| ,total_sales |
| limit 100 |