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36 lines
698 B
SQL
36 lines
698 B
SQL
-- $ID$
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-- TPC-H/TPC-R Shipping Modes and Order Priority Query (Q12)
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-- Functional Query Definition
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-- Approved February 1998
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select
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l_shipmode,
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sum(case
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when o_orderpriority = '1-URGENT'
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or o_orderpriority = '2-HIGH'
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then 1
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else 0
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end) as high_line_count,
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sum(case
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when o_orderpriority <> '1-URGENT'
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and o_orderpriority <> '2-HIGH'
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then 1
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else 0
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end) as low_line_count
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from
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orders,
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lineitem
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where
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o_orderkey = l_orderkey
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and l_shipmode in ('REG AIR', 'AIR')
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and l_commitdate < l_receiptdate
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and l_shipdate < l_commitdate
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and l_receiptdate >= date '1995-01-01'
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and l_receiptdate < date '1995-01-01' + interval '1' year
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group by
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l_shipmode
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order by
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l_shipmode
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;
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