| -- 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, |
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| -- See the License for the specific language governing permissions and |
| -- limitations under the License. |
| |
| select |
| w_state |
| ,i_item_id |
| ,sum(case when (cast(d_date as date) < cast ('1998-04-08' as date)) |
| then cs_sales_price - coalesce(cr_refunded_cash,0) else 0 end) as sales_before |
| ,sum(case when (cast(d_date as date) >= cast ('1998-04-08' as date)) |
| then cs_sales_price - coalesce(cr_refunded_cash,0) else 0 end) as sales_after |
| from |
| catalog_sales left outer join catalog_returns on |
| (cs_order_number = cr_order_number |
| and cs_item_sk = cr_item_sk) |
| ,warehouse |
| ,item |
| ,date_dim |
| where |
| i_current_price between 0.99 and 1.49 |
| and i_item_sk = cs_item_sk |
| and cs_warehouse_sk = w_warehouse_sk |
| and cs_sold_date_sk = d_date_sk |
| and d_date between (cast ('1998-04-08' as date) - 30 days) |
| and (cast ('1998-04-08' as date) + 30 days) |
| group by |
| w_state,i_item_id |
| order by w_state,i_item_id |
| limit 100 |
