io.prestosql.benchmark.SqlTpchQuery1 Maven / Gradle / Ivy
/*
* Licensed 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.
*/
package io.prestosql.benchmark;
import io.prestosql.testing.LocalQueryRunner;
import static io.prestosql.benchmark.BenchmarkQueryRunner.createLocalQueryRunner;
public class SqlTpchQuery1
extends AbstractSqlBenchmark
{
public SqlTpchQuery1(LocalQueryRunner localQueryRunner)
{
super(localQueryRunner, "sql_tpch_query_1", 1, 5, "" +
"select\n" +
" returnflag,\n" +
" linestatus,\n" +
" sum(quantity) as sum_qty,\n" +
" sum(extendedprice) as sum_base_price,\n" +
" sum(extendedprice * (1 - discount)) as sum_disc_price,\n" +
" sum(extendedprice * (1 - discount) * (1 + tax)) as sum_charge,\n" +
" avg(quantity) as avg_qty,\n" +
" avg(extendedprice) as avg_price,\n" +
" avg(discount) as avg_disc,\n" +
" count(*) as count_order\n" +
"from\n" +
" lineitem\n" +
"where\n" +
" shipdate <= DATE '1998-09-02'\n" +
"group by\n" +
" returnflag,\n" +
" linestatus\n" +
"order by\n" +
" returnflag,\n" +
" linestatus");
}
public static void main(String[] args)
{
new SqlTpchQuery1(createLocalQueryRunner()).runBenchmark(new SimpleLineBenchmarkResultWriter(System.out));
}
}