40 lines
1.4 KiB
SQL
40 lines
1.4 KiB
SQL
-- Licensed to the Apache Software Foundation (ASF) under one
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-- or more contributor license agreements. See the NOTICE file
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-- distributed with this work for additional information
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-- regarding copyright ownership. The ASF licenses this file
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-- to you under the Apache License, Version 2.0 (the
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-- "License"); you may not use this file except in compliance
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-- with the License. You may obtain a copy of the License at
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--
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-- http://www.apache.org/licenses/LICENSE-2.0
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--
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-- Unless required by applicable law or agreed to in writing,
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-- software distributed under the License is distributed on an
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-- "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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-- KIND, either express or implied. See the License for the
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-- specific language governing permissions and limitations
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-- under the License.
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-- Modified
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select /*+SET_VAR(exec_mem_limit=8589934592, parallel_fragment_exec_instance_num=4, enable_vectorized_engine=true, batch_size=4096, disable_join_reorder=true, enable_cost_based_join_reorder=false, enable_projection=true) */
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o_orderpriority,
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count(*) as order_count
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from
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(
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select
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*
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from
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lineitem
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where l_commitdate < l_receiptdate
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) t1
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right semi join orders
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on t1.l_orderkey = o_orderkey
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where
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o_orderdate >= date '1993-07-01'
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and o_orderdate < date '1993-07-01' + interval '3' month
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group by
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o_orderpriority
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order by
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o_orderpriority;
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