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An JDBC datasource implementation.
-- database: presto; groups: tpch, big_query; tables: part,supplier,lineitem,partsupp,orders,nation
SELECT nation,
o_year,
sum(amount) AS sum_profit
FROM (SELECT n_name AS nation,
extract(YEAR FROM o_orderdate) AS o_year,
l_extendedprice * (1 - l_discount) - ps_supplycost * l_quantity AS amount
FROM part,
supplier,
lineitem,
partsupp,
orders,
nation
WHERE s_suppkey = l_suppkey
AND ps_suppkey = l_suppkey
AND ps_partkey = l_partkey
AND p_partkey = l_partkey
AND o_orderkey = l_orderkey
AND s_nationkey = n_nationkey
AND p_name LIKE '%green%') AS profit
GROUP BY nation,
o_year
ORDER BY nation,
o_year DESC