45 lines
1.7 KiB
SQL
45 lines
1.7 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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select /*+SET_VAR(exec_mem_limit=8589934592, parallel_fragment_exec_instance_num=2, enable_vectorized_engine=true, batch_size=4096, disable_join_reorder=false, enable_cost_based_join_reorder=true, enable_projection=true) */
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ps_partkey,
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sum(ps_supplycost * ps_availqty) as value
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from
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partsupp,
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(
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select s_suppkey
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from supplier, nation
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where s_nationkey = n_nationkey and n_name = 'GERMANY'
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) B
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where
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ps_suppkey = B.s_suppkey
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group by
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ps_partkey having
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sum(ps_supplycost * ps_availqty) > (
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select
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sum(ps_supplycost * ps_availqty) * 0.000002
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from
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partsupp,
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(select s_suppkey
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from supplier, nation
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where s_nationkey = n_nationkey and n_name = 'GERMANY'
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) A
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where
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ps_suppkey = A.s_suppkey
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)
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order by
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value desc; |