text: --
  -- 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 * from(
    select cal_dt, lstg_format_name, sum(price) as GMV,
    100*sum(price)/first_value(sum(price)) over (partition by lstg_format_name order by cast(cal_dt as timestamp)) as "last_day",
    first_value(sum(price)) over (partition by lstg_format_name order by cast(cal_dt as timestamp))
    from test_kylin_fact as "last_year"
    where cal_dt between '2013-01-08' and '2013-01-15' or cal_dt between '2013-01-07' and '2013-01-15' or cal_dt between '2012-01-01' and '2012-01-15'
    group by cal_dt, lstg_format_name
  )t
  where cal_dt between '2013-01-06' and '2013-01-15'
  