asterixdb/asterix-app/src/test/resources/optimizerts/queries_sqlpp/query-issue810.sqlpp

/*
 * Licensed to the Apache Software Foundation (ASF) under one
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 * 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
 *
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 * 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.
 */
/*
 * Description     : This test case is to verify the fix for issue810
 * https://code.google.com/p/asterixdb/issues/detail?id=810
 * Expected Result : Success
 * Date            : 16th Nov. 2014
 */

drop  dataverse tpch if exists;
create  dataverse tpch;

use tpch;


create type tpch.LineItemType as
 closed {
  l_orderkey : int32,
  l_partkey : int32,
  l_suppkey : int32,
  l_linenumber : int32,
  l_quantity : double,
  l_extendedprice : double,
  l_discount : double,
  l_tax : double,
  l_returnflag : string,
  l_linestatus : string,
  l_shipdate : string,
  l_commitdate : string,
  l_receiptdate : string,
  l_shipinstruct : string,
  l_shipmode : string,
  l_comment : string
}

create  dataset LineItem(LineItemType) primary key l_orderkey,l_linenumber;

select element {'l_returnflag':l_returnflag,'l_linestatus':l_linestatus,'count_cheaps':tpch.coll_count(cheap),'count_expensives':tpch.coll_count(expensive)}
from  LineItem as l
where (l.l_shipdate <= '1998-09-02')
/* +hash */
group by l.l_returnflag as l_returnflag,l.l_linestatus as l_linestatus
with  cheap as (
      select element m
      from  l as m
      where (m.l_discount > 0.05)
  ),
      expensive as (
      select element a
      from  l as a
      where (a.l_discount <= 0.05)
  )
order by l_returnflag,l_linestatus
;