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-- $ID$
-- TPC-H/TPC-R Shipping Modes and Order Priority Query(Q12)
-- Variant A
-- Approved February 1998
:x
:o
select
l_shipmode,
sum(decode(o_orderpriority, '1-URGENT', 1, '2-HIGH', 1, 0)) as
high_line_count,
sum(decode(o_orderpriority, '1-URGENT', 0, '2-HIGH', 0, 1)) as
low_line_count
from
orders,
lineitem
where
o_orderkey = l_orderkey
and l_shipmode in (':1', ':2')
and l_commitdate < l_receiptdate
and l_shipdate < l_commitdate
and l_receiptdate >= date ':3'
and l_receiptdate < date ':3' + interval '1' year
group by
l_shipmode
order by
l_shipmode;
:n -1
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