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-- Licensed to the Apache Software Foundation (ASF) under one
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-- 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
--
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--

select fact.part_dt, sum(fact.price) from KYLIN_SALES fact
inner join KYLIN_CAL_DT cal
	on fact.part_dt=cal.cal_dt
inner join
(
	select KYLIN_SALES.PART_DT, count(1) from KYLIN_SALES inner join KYLIN_CAL_DT
	on KYLIN_SALES.PART_DT=KYLIN_CAL_DT.cal_dt group by KYLIN_SALES.PART_DT order by 2 desc limit 2
) cal_2 
	on fact.part_dt = cal_2.cal_dt
group by fact.part_dt
