blob: ff45e4d1715db5f0df3f2d678d1f0f62fd486710 [file] [log] [blame]
/*
* 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.
*/
USE tpcds;
WITH wss AS
(SELECT d_week_seq,
ss_store_sk,
SUM(CASE WHEN d_day_name='Sunday' THEN ss_sales_price ELSE null END) sun_sales,
SUM(CASE WHEN d_day_name='Monday' THEN ss_sales_price ELSE null END) mon_sales,
SUM(CASE WHEN d_day_name='Tuesday' THEN ss_sales_price ELSE null END) tue_sales,
SUM(CASE WHEN d_day_name='Wednesday' THEN ss_sales_price ELSE null END) wed_sales,
SUM(CASE WHEN d_day_name='Thursday' THEN ss_sales_price ELSE null END) thu_sales,
SUM(CASE WHEN d_day_name='Friday' THEN ss_sales_price ELSE null END) fri_sales,
SUM(CASE WHEN d_day_name='Saturday' THEN ss_sales_price ELSE null END) sat_sales
FROM store_sales,date_dim
WHERE d_date_sk = ss_sold_date_sk
GROUP BY d_week_seq,ss_store_sk
)
SELECT s_store_name1,s_store_id1,d_week_seq1
,sun_sales1/sun_sales2,mon_sales1/mon_sales2
,tue_sales1/tue_sales2,wed_sales1/wed_sales2,thu_sales1/thu_sales2
,fri_sales1/fri_sales2,sat_sales1/sat_sales2
FROM
(SELECT s_store_name s_store_name1,wss.d_week_seq d_week_seq1
,s_store_id s_store_id1,sun_sales sun_sales1
,mon_sales mon_sales1,tue_sales tue_sales1
,wed_sales wed_sales1,thu_sales thu_sales1
,fri_sales fri_sales1,sat_sales sat_sales1
FROM wss,store,date_dim d
WHERE d.d_week_seq = wss.d_week_seq AND
ss_store_sk = s_store_sk AND
d_month_seq >= 1185 AND d_month_seq <= 1185 + 11) y,
(SELECT s_store_name s_store_name2,wss.d_week_seq d_week_seq2
,s_store_id s_store_id2,sun_sales sun_sales2
,mon_sales mon_sales2,tue_sales tue_sales2
,wed_sales wed_sales2,thu_sales thu_sales2
,fri_sales fri_sales2,sat_sales sat_sales2
FROM wss,store,date_dim d
WHERE d.d_week_seq = wss.d_week_seq AND
ss_store_sk = s_store_sk AND
d_month_seq >= 1185+ 12 AND d_month_seq <= 1185 + 23) x
WHERE s_store_id1=s_store_id2
AND d_week_seq1=d_week_seq2-52
ORDER BY s_store_name1,s_store_id1,d_week_seq1
LIMIT 100;