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41 lines
748 B
41 lines
748 B
3 years ago
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--begin q09
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-- $ID$
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-- TPC-H/TPC-R Product Type Profit Measure Query (Q9)
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-- Functional Query Definition
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-- Approved February 1998
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:x
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:o
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select
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nation,
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o_year,
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sum(amount) as sum_profit
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from
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(
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select
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n_name as nation,
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extract(year from o_orderdate) as o_year,
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l_extendedprice * (1 - l_discount) - ps_supplycost * l_quantity as amount
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from
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tpch.part,
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tpch.supplier,
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tpch.lineitem,
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tpch.partsupp,
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tpch.orders,
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tpch.nation
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where
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s_suppkey = l_suppkey
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and ps_suppkey = l_suppkey
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and ps_partkey = l_partkey
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and p_partkey = l_partkey
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and o_orderkey = l_orderkey
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and s_nationkey = n_nationkey
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and p_name like '%:1%'
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) as profit
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group by
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nation,
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o_year
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order by
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nation,
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o_year desc;
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--end q09
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