| -- 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 /*+SET_VAR(exec_mem_limit=8589934592, parallel_fragment_exec_instance_num=2, enable_vectorized_engine=true, batch_size=4096, disable_join_reorder=true, enable_cost_based_join_reorder=true, enable_projection=true) */ | |
| l_shipmode, | |
| sum(case | |
| when o_orderpriority = '1-URGENT' | |
| or o_orderpriority = '2-HIGH' | |
| then 1 | |
| else 0 | |
| end) as high_line_count, | |
| sum(case | |
| when o_orderpriority <> '1-URGENT' | |
| and o_orderpriority <> '2-HIGH' | |
| then 1 | |
| else 0 | |
| end) as low_line_count | |
| from | |
| orders, | |
| lineitem | |
| where | |
| o_orderkey = l_orderkey | |
| and l_shipmode in ('MAIL', 'SHIP') | |
| and l_commitdate < l_receiptdate | |
| and l_shipdate < l_commitdate | |
| and l_receiptdate >= date '1994-01-01' | |
| and l_receiptdate < date '1994-01-01' + interval '1' year | |
| group by | |
| l_shipmode | |
| order by | |
| l_shipmode; |