--
-- 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.
--

SELECT KYLIN_SALES.PART_DT ,sum(price) as y,cast(timestampadd(WEEK,1,KYLIN_SALES.PART_DT) as date) as x
 FROM KYLIN_SALES
 
inner JOIN KYLIN_CAL_DT as KYLIN_CAL_DT
 ON KYLIN_SALES.PART_DT = KYLIN_CAL_DT.cal_dt
 inner JOIN kylin_category_groupings
 ON KYLIN_SALES.leaf_categ_id = kylin_category_groupings.leaf_categ_id AND KYLIN_SALES.lstg_site_id = kylin_category_groupings.site_id

 GROUP BY KYLIN_SALES.PART_DT